chore(deps): bump actions/stale from 10 to 11 (#1265)

Signed-off-by: dependabot[bot] <support@github.com>

.editorconfig

@@ -0,0 +1,30 @@
+root = true
+
+[*]
+indent_style = space
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[Makefile]
+indent_style = tab
+
+[*.patch]
+trim_trailing_whitespace = false
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.html]
+trim_trailing_whitespace = false
+
+[*.py]
+indent_size = 4
+
+[*.bats]
+indent_style = tab
+indent_size = 4
+
+[tests/*.sh]
+indent_style = tab
+indent_size = 4

.github/.ignore_words

@@ -0,0 +1,2 @@
+gool
+Cant

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,12 @@
+<!--
+
+Note
+
+* Mark the PR as draft until it's ready to be reviewed.
+* Please update the documentation to reflect the changes made in the PR.
+* If the command is covered by tests under ./tests, please add/update tests for any changes unless you have a good reason. 
+* Make a new commit to resolve conversations instead of `push -f`.
+* To resolve merge conflicts, merge from the `main` branch instead of rebasing over `main`.
+* Please wait for the reviewer to mark a conversation as resolved.
+
+-->

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/ci.yml

@@ -0,0 +1,116 @@
+name: ci
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code.
+        uses: actions/checkout@v7
+        with:
+          fetch-depth: 0
+      - name: 'Get Changed Files'
+        id: 'files'
+        run: |
+          CHANGED_FILES=$(git diff --name-only "${BASE_SHA:-$BEFORE_SHA}...${HEAD_SHA:-$GITHUB_REF}")
+          echo "::notice::Changed files: $CHANGED_FILES"
+          {
+            echo "added_modified<<EOF"
+            echo "$CHANGED_FILES"
+            echo "EOF"
+          } >> "$GITHUB_OUTPUT"
+        env:
+          BASE_SHA: ${{ github.event.pull_request.base.sha }}
+          HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+          BEFORE_SHA: "${{ github.event.before }}"
+      - name: 'Check Generated Manuals'
+        run: |
+          failed=0
+          while IFS= read -r source; do
+            case "$source" in
+              man/git-*.md)
+                stem=${source%.md}
+                for generated in "$stem.1" "$stem.html"; do
+                  if ! grep -Fqx -- "$generated" <<< "$CHANGED_FILES"; then
+                    echo "::error file=$source::$generated must be updated with $source"
+                    failed=1
+                  fi
+                done
+                ;;
+            esac
+          done <<< "$CHANGED_FILES"
+          exit "$failed"
+        env:
+          CHANGED_FILES: "${{ steps.files.outputs.added_modified }}"
+      - uses: 'actions/setup-go@v7'
+        with:
+          go-version: '1.20'
+      - name: 'Install EditorConfig Lint'
+        run: go install 'github.com/editorconfig-checker/editorconfig-checker/cmd/editorconfig-checker@latest'
+      - name: 'Check EditorConfig Lint'
+        run: echo "$FILES" | xargs ~/go/bin/editorconfig-checker
+        env:
+          # NOTE: use env to pass the output in order to avoid possible injection attacks
+          FILES: "${{ steps.files.outputs.added_modified }}"
+      - name: checkstyle
+        run: ./scripts/checkstyle.py
+      - name: Shellcheck
+        run: shellcheck --severity=error bin/* ./*.sh
+
+  typo:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code.
+        uses: actions/checkout@v7
+      - name: Install codespell
+        run: python3 -m pip install codespell==2.4
+      - name: spell check
+        run: |
+          git grep --cached -l '' . | \
+            grep -v -e 'History\.md' -e 'AUTHORS' -e 'man/.*\.1' -e 'man/.*\.html' | \
+            xargs codespell --ignore-words=.github/.ignore_words
+
+  test-bats:
+    name: 'Test with Bats'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v7
+        with:
+           submodules: recursive
+      - name: Setup Bats
+        id: setup-bats
+        uses: bats-core/bats-action@4.0.0
+        with:
+          bats-version: 'v1.8.1'
+      - name: Test with Bats
+        env:
+         BATS_LIB_PATH: ${{ steps.setup-bats.outputs.lib-path }}
+         TERM: xterm
+        run: bats ./tests
+
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - ubuntu-latest
+          - macos-latest
+    runs-on: ${{ matrix.platform }}
+    steps:
+      - name: Check out code.
+        uses: actions/checkout@v7
+      - name: Linux Install
+        if: matrix.platform == 'ubuntu-latest'
+        run: sudo apt-get install -y bsdmainutils
+      - name: Script
+        run: ./check_integrity.sh
+      - name: Brew release
+        if: matrix.platform == 'macos-latest'
+        run: |
+          mkdir ../release && git archive --format=tar.gz HEAD > ../release/git-extras-release.tar.gz
+          cd ../release
+          tar -xzf git-extras-release.tar.gz && make PREFIX=$(pwd) INSTALL_VIA=brew
+          ./bin/git-extras update | grep "brew upgrade git-extras"

.github/workflows/stale.yaml

@@ -0,0 +1,18 @@
+name: "Maintenance: Close Stale PRs"
+on:
+  schedule:
+    - cron: "30 1 * * *"
+
+permissions:
+  pull-requests: "write"
+
+jobs:
+  stale:
+    runs-on: "ubuntu-latest"
+    if: github.repository_owner == 'tj'
+    steps:
+      - uses: "actions/stale@v11"
+        with:
+          close-pr-message: "This PR was closed because it has been stalled for 365 days with no activity. Feel free to make a new PR if you wish to continue"
+          days-before-pr-stale: 350
+          days-before-pr-close: 15

.gitignore

@@ -0,0 +1,3 @@
+.venv/
+__pycache__/
+coverage/

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "vendor/bats-all"]
+	path = vendor/bats-all
+	url = https://github.com/hyperupcall/bats-all

.pytest.ini

@@ -0,0 +1,5 @@
+[pytest]
+minversion = 7.4
+addopts = -ra -q
+testpaths = tests
+faulthandler_timeout = 5

.travis.yml

@@ -1,10 +0,0 @@
-os:
-  - linux
-  - osx
-script:
-  - ./check_integrity.sh $(find bin | cut -b 5- | xargs)
-  # Test for the brew release
-  - mkdir ../release && git archive --format=tar.gz HEAD > ../release/git-extras-release.tar.gz
-  - cd ../release
-  - tar -xzf git-extras-release.tar.gz && make PREFIX=$(pwd) INSTALL_VIA=brew
-  - ./bin/git-extras update | grep "brew upgrade git-extras"

AUTHORS

@@ -1,191 +1,296 @@
-git-extras is written and maintained by TJ Holowaychuk and
-various contributors:
-
-Development Lead
-````````````````
-- TJ Holowaychuk <tj@vision-media.ca>
+git-extras is written and maintained by various contributors:
 
 Maintainers
 ```````````
+- TJ Holowaychuk <tj@vision-media.ca>
 - Hemanth.HM <hemanth.hm@gmail.com>
 - Nimit Kalra <me@nimit.io>
 - Nicolai Skogheim <nicolai.skogheim@gmail.com>
 - spacewander <spacewanderlzx@gmail.com>
+- Edwin Kofler <edwin@kofler.dev>
+- Leroy <vanpipy@gmail.com>
 
 Patches and Suggestions
 ```````````````````````
 - Jonhnny Weslley
+- Tobias Fendin
 - LeeW
+- timfeirg
 - Niklas Schlimm
 - nickl-
-- timfeirg
 - CJ
+- Paul Wise
 - Damien Tardy-Panis
 - Mark Eissler
+- Yuriy VG
 - Leila Muhtasib
 - Richard Fearn
+- Bill Wood
 - Jesús Espino
-- Kenneth Reitz
-- David Baumgold
+- Rémy HUBSCHER
+- go2null
 - Andrew Janke
+- David Baumgold
 - Jan Schulz
+- Kenneth Reitz
 - Mark Pitman
+- Peter Benjamin
+- Günther Grill
 - Luke Childs
 - Sasha Khamkov
+- equt
+- oikarinen
+- vyas
+- Don Harper
+- Pierre Ayoub
 - Robin Winslow
+- Ross Smith II
 - Yi EungJun
 - grindhold
-- NANRI
-- Chris Hall
-- Damian Krzeminski
+- wyattscarpenter
 - Aggelos Orfanakos
 - Camille Reynders
-- Rico Sta. Cruz
-- Rémy HUBSCHER
+- Carlos Prado
+- Chris Hall
+- Damian Krzeminski
+- NANRI
 - Alexander Krasnukhin
-- Takuma Yamaguchi
 - Phally
-- Julio Napurí
+- Rico Sta. Cruz
+- Takuma Yamaguchi
+- thomas menzel
+- vr8ce
+- Brian J Brennan
+- Dominik Gedon
 - Hogan Long
 - Ivan Malopinsky
-- Brian J Brennan
-- wooorm
-- Philipp Klose
+- John Bachir
 - Jonathan "Duke" Leto
+- Julio Napurí
+- Justin Dugger
 - Nils Winkler
+- Philipp Klose
+- Raphael Boidol
+- Richard Russon
+- Sam Bostock
+- Vladimir Jimenez
 - gisphm
-- William Montgomery
-- David Rogers
-- Ye Lin Aung
-- Andre Cerqueira
-- Gert Van Gool
-- Kylie McClain
-- Curtis McEnroe
-- Guillaume Seren
-- go2null
-- Hozefa
-- Paul Schreiber
-- Patryk Małek
-- Newell Zhu
-- Marc Harter
-- Nate Jones
+- jacobherrington
+- overengineer
 - phigoro
-- soffolk
+- wooorm
 - Alexis GRIMALDI
-- Domenico Rotiroti
-- Devin Withers
-- Jean Jordaan
-- Matiss
 - Allan Odgaard
+- Andre Cerqueira
+- Austin Ziegler
+- Beth Skurrie
+- Brice Dutheil
+- Curtis McEnroe
+- Daniele Paolella
+- David Rogers
+- Devin Withers
+- Domenico Rotiroti
 - Evan Grim
-- Tom Vincent
-- Justin Guenther
-- Richard Littauer
 - Florian H
+- Gert Van Gool
+- Guillaume Seren
+- Hozefa
+- Igor Ostapenko
+- Jean Jordaan
+- Joshua Li
+- Justin Guenther
+- Kylie McClain
+- Marc Harter
+- Matiss
+- Nate Jones
+- Newell Zhu
+- Patryk Małek
+- Paul Schreiber
+- Richard Littauer
+- Tjaart van der Walt
+- Tom Vincent
 - Wil Moore III
-- Stefan VanBuren
-- Stephen Mathieson
-- Steve Mao
-- Todd Wolfson
-- Tom Ashworth
-- Tony
-- TweeKane
-- Valérian Galliat
-- Xiaopei Li
-- creynders
+- William Montgomery
+- Ye Lin Aung
+- luozexuan
+- roxchgt
+- soffolk
+- 0xflotus
+- Abdullah
 - Adam Parkin
-- eszabpt
-- jykntr
-- meza
-- neydroid
-- nulltask
-- zeroDivisible
-- Étienne BERSAC
-- ☃ pitr
-- dead-horse
 - Adriaan Zonnenberg
 - Akim Demaille
+- Alessandro Pagiaro
 - Alex McHale
+- Aloxaf
 - Amir Tocker
 - Ammar Najjar
+- Amory Meltzer
 - Andreas Duering
 - Andrei Petcu
 - Andrew Griffiths
 - Andrew Marcinkevičius
 - Andrew Starr-Bochicchio
+- Andrew Sullivan Cant
 - Andrey Elizarov
 - Angel Aguilera
 - Antoine Beaupré
 - Aurélien Scoubeau
 - Balazs Nadasdi
 - Ben Parnell
+- Beni Ben Zikry
 - Brandon Zylstra
 - Brian Goad
+- Brian Murrell
 - Bruno Sutic
+- Caleb Maclennan
 - Carl Casbolt
 - Carlos Rodríguez
+- Christophe Badoit
 - Ciro Nunes
+- CleanMachine1
+- CodeByZach
 - Craig MacGregor
+- Dan Goodliffe
 - Dan Jackson
 - Dan Kilman
 - Daniel Bruder
+- Daniel Lublin
 - Daniel Schildt
 - Dave James Miller
 - David Hartmann
+- Dominic Barnes
 - Dung Quang
+- Edward Betts
+- Eli Schwartz
 - Emil Kjelsrud
+- Erik Skultety
+- François M
 - George Crabtree
+- Gerrit-K
 - Greg Allen
+- Guilhem Saurel
 - Guillermo Rauch
 - Gunnlaugur Thor Briem
+- Hasse Ramlev Hansen
+- Heiko Becker
+- Hugo Ruiz-Mireles
+- Isaac Mungai
 - J.C. Yamokoski
+- Jack O. Wasey
 - James Manning
+- James Zhu
 - Jan Krueger
+- Jared Baur
 - Jarod Stewart
 - Jason Young
 - Jens K. Mueller
 - Jeremy Lin
 - Jesse Sipprell
 - Jianjin Fan
+- Jobin Kurian
 - Johannes Ewald
 - John Evans
 - John Hoffmann
 - Jon Ander Peñalba
+- Josh McKinney
 - Joshua Appelman
-- Justin Dugger
+- José María Gutiérrez @TheTechOddBug
+- Katrin Leinweber
 - Kevin Woo
 - Konstantin Schukraft
+- Kurban Mallachiev
 - Leandro López
+- Lone
+- Luis Miguel Hernanz
 - Maarten Winter
+- Marco Glasbergen
+- Matan Rosenberg
 - Mathieu D. (MatToufoutu)
+- Matt
 - Matt Colyer
+- Matt Headley
 - Matthew Avant
+- Mattias Andersson
 - Michael Komitee
 - Michael Matuzak
+- Michele Bologna
+- Montak Oleg
 - Moritz Grauel
+- Nate Eagleson
 - Nate Fischer
 - Nathan Rajlich
 - Nick Campbell
 - Nick Payne
+- Nicolas Kosinski
 - Niklas Fiekas
+- Oliver Kopp
+- Orestis
+- Peter Bittner
+- Piotr Górski
 - Prayag Verma
+- Przemek Kitszel
 - R. Martinho Fernandes
 - Raphael Fleischlin
 - Rasmus Wriedt Larsen
+- René
+- Revisor
+- Ricardo Fernández Serrata
 - Riceball LEE
 - Rob Kennedy
+- Robin von Bülow
+- Russ
 - Ryan Bohn
+- Sachin Gupta
 - Sam Thursfield
+- Sandro
+- Sascha Andres
+- SchleimKeim
 - Sean Molenaar
-- Xavier Krantz
-- Oliver Kopp
-- Dominic Barnes
-- Edward Betts
-- Luis Miguel Hernanz
+- Sebastian Gniazdowski
+- Sebastián Mancilla
+- Simon Tate
+- Stefan VanBuren
+- Stephen Mathieson
+- Steve Mao
+- Stu Feldt
+- SukkaW
+- Tim Preston
 - Timothy Hwang
-- Marco Glasbergen
-- Daniel Lublin
-- Matt
-- Sam Bostock
+- Tin Lai
+- Todd Wolfson
+- Tom Andrade
+- Tom Ashworth
+- Tony
+- TweeKane
+- Valérian Galliat
+- Vitaly Chikunov
+- Wei Lee
+- Wei Wu
+- Wen Sun
+- Wiktor Żurawik
+- Xavier Krantz
+- Xiaopei Li
 - Zeeshan Ahmed
-- Isaac Mungai
+- ax1036
+- creynders
+- dead-horse
+- eszabpt
+- fengkx
+- johnpyp
+- jykntr
+- kang
+- meza
+- neydroid
+- nulltask
+- phanium
+- sgleizes
+- tfendin
+- tiemonl
+- zentarul
+- zeroDivisible
+- zhiyanfoo
+- Áron Hoffmann
+- Étienne BERSAC
+- ☃ pitr
+- 单元源

CONTRIBUTING.md

@@ -1,21 +1,34 @@
-## Your new git-extra command should support
+# Contributing
 
-* OSX, Linux, BSD (You may need to browse their man page)<sup>*</sup>
-* Bash 3.2+ (If you aren't sure, see [the Bash changelog](http://tldp.org/LDP/abs/html/bash2.html))
-* Git 2.1+
+Thanks for contributing! Please read this document before you make a PR.
 
-<sup>*</sup>If you aren't able to test your new command on a platform, 
-make that clear in your PR and someone else may be able to test it on their system.
+## Supported Platforms
 
-## To submit a new command, you should
+Any changes must support the following platforms:
 
-Let's assume your new command is named `foo`.
+- macOS
+- Linux
+- OpenBSD (You may need to browse their man page)
 
-1. Write a bash script under `./bin` called `git-foo`.
+Your change must also be compatible with the dependency constraints that we specify in [Installation](./Installation.md). If you aren't sure if a feature is compatible, check the manual or release notes. For example, the Bash changelog is [here](https://git.savannah.gnu.org/cgit/bash.git/tree/NEWS?h=devel).
+
+If you aren't able to test your new command on a platform, make that clear in your PR; someone else may be able to test it on their system.
+
+## Adding a New Command
+
+Let's say you wish to add a new command. Assuming your new command is named `foo`:
+
+1. Write a bash script under `./bin` called `git-foo`. The script should be started with `#!/usr/bin/env bash`.
 2. Read `./man/Readme.md` and write documentation for `git-foo`.
 3. Don't forget to introduce it in `Commands.md`.
 4. Update `./etc/git-extras-completion.zsh`. Just follow existing code.
 5. (Optional) Update `./etc/bash_completion.sh`.
-6. Run `./check_integrity.sh foo` to check if all done.
+6. (Optional) Update `./etc/git-extras.fish`.
+7. (Optional) Add a test under `./tests`.
+8. Run `./check_integrity.sh foo` to check if all done. (You may also run `./check_integrity.sh` to check all commands.)
 
 You are welcome to open up an issue to discuss new commands or features before opening a pull request.
+
+## Submitting a pull request
+
+Please follow the suggestion in `./.github/PULL_REQUEST_TEMPLATE.md`.

Commands.md

@@ -1,53 +1,62 @@
 
+ - [`git abort`](#git-abort)
  - [`git alias`](#git-alias)
  - [`git archive-file`](#git-archive-file)
  - [`git authors`](#git-authors)
- - [`git back`](#git-back)
- - [`git bug`](#git-featurerefactorbugchore)
+ - [`git browse`](#git-browse)
+ - [`git browse-ci`](#git-browse-ci)
  - [`git bulk`](#git-bulk)
+ - [`git brv`](#git-brv)
  - [`git changelog`](#git-changelog)
- - [`git chore`](#git-featurerefactorbugchore)
  - [`git clear`](#git-clear)
  - [`git clear-soft`](#git-clear-soft)
+ - [`git coauthor`](#git-coauthor)
  - [`git commits-since`](#git-commits-since)
+ - [`git continue`](#git-continue)
  - [`git contrib`](#git-contrib)
  - [`git count`](#git-count)
+ - [`git cp`](#git-cp)
  - [`git create-branch`](#git-create-branch)
  - [`git delete-branch`](#git-delete-branch)
+ - [`git delete-gone-branches`](#git-delete-gone-branches)
  - [`git delete-merged-branches`](#git-delete-merged-branches)
+ - [`git delete-squashed-branches`](#git-delete-squashed-branches)
  - [`git delete-submodule`](#git-delete-submodule)
  - [`git delete-tag`](#git-delete-tag)
  - [`git delta`](#git-delta)
  - [`git effort`](#git-effort)
  - [`git extras`](#git-extras)
- - [`git feature`](#git-featurerefactorbugchore)
+ - [`git feature`](#git-feature)
  - [`git force-clone`](#git-force-clone)
  - [`git fork`](#git-fork)
  - [`git fresh-branch`](#git-fresh-branch)
+ - [`git get`](#git-get)
  - [`git gh-pages`](#git-gh-pages)
  - [`git graft`](#git-graft)
  - [`git guilt`](#git-guilt)
  - [`git ignore`](#git-ignore)
  - [`git ignore-io`](#git-ignore-io)
  - [`git info`](#git-info)
- - [`git line-summary`](#git-line-summary)
  - [`git local-commits`](#git-local-commits)
  - [`git lock`](#git-lock)
  - [`git locked`](#git-locked)
+ - [`git magic`](#git-magic)
  - [`git merge-into`](#git-merge-into)
  - [`git merge-repo`](#git-merge-repo)
  - [`git missing`](#git-missing)
  - [`git mr`](#git-mr)
  - [`git obliterate`](#git-obliterate)
+ - [`git paste`](#git-paste)
  - [`git pr`](#git-pr)
  - [`git psykorebase`](#git-psykorebase)
  - [`git pull-request`](#git-pull-request)
  - [`git reauthor`](#git-reauthor)
  - [`git rebase-patch`](#git-rebase-patch)
- - [`git refactor`](#git-featurerefactorbugchore)
  - [`git release`](#git-release)
  - [`git rename-branch`](#git-rename-branch)
+ - [`git rename-file`](#git-rename-file)
  - [`git rename-tag`](#git-rename-tag)
+ - [`git rename-remote`](#git-rename-remote)
  - [`git repl`](#git-repl)
  - [`git reset-file`](#git-reset-file)
  - [`git root`](#git-root)
@@ -66,6 +75,9 @@
  - [`git touch`](#git-touch)
  - [`git undo`](#git-undo)
  - [`git unlock`](#git-unlock)
+ - [`git utimes`](#git-utimes)
+ - [`git unwip`](#git-unwip)
+ - [`git wip`](#git-wip)
 
 ## git extras
 
@@ -74,7 +86,7 @@ The main `git-extras` command.
 Output the current `--version`:
 
 ```bash
-$ git extras
+$ git extras --version
 ```
 
 List available commands:
@@ -90,11 +102,11 @@ $ git extras update
 ```
 ## git gh-pages
 
-Sets up the `gh-pages` branch.  (See [GitHub Pages](http://pages.github.com/) documentation.)
+Sets up the `gh-pages` branch.  (See [GitHub Pages](https://pages.github.com/) documentation.)
 
-## git feature|refactor|bug|chore
+## git feature
 
-Create/Merge the given feature, refactor, bug or chore branch `name`:
+Create/Merge the given feature branch `name`:
 
 ```bash
 $ git feature dependencies
@@ -123,8 +135,6 @@ $ git feature finish dependencies
 
 _Note_: If a remote is setup to track the branch, it will be deleted.
 
-All of this works with `feature`, `bug`, `chore` or `refactor`.
-
 ## git contrib
 
 Output `author`'s contributions to a project:
@@ -142,17 +152,20 @@ visionmedia (18):
 
 ## git summary
 
-Outputs a repo summary:
+Outputs a repo or path summary:
 
 ```bash
 $ git summary
 
-project  : git-extras
-repo age : 10 months ago
-commits  : 163
-active   : 60 days
-files    : 93
-authors  :
+project     : git-extras
+repo age    : 10 months ago
+branch      : master
+last active : 3 weeks ago
+active on   : 93 days
+commits     : 163
+files       : 93
+uncommitted : 3
+authors     :
    97   Tj Holowaychuk          59.5%
    37   Jonhnny Weslley         22.7%
     8   Kenneth Reitz           4.9%
@@ -169,8 +182,8 @@ authors  :
     1   Guillermo Rauch         0.6%
 ```
 
-This command can also take a *commitish*, and will print a summary for commits in
-the commitish range:
+This command can also take a *committish*, and will print a summary for commits in
+the committish range:
 
 ```bash
 $ git summary v42..
@@ -213,9 +226,19 @@ project  : git-extras
     1 Daniel Schildt            0.0%
 ```
 
-## git line-summary
+The `--line` option can also take a path, which will print a filtered summary for that folder or file.
 
-  WARNING: git line-summary has been replaced by [`git summary --line`](#git-summary) and will be removed in a future release.
+The option `--output-style` tries to put as much summary information of the repo into defined styled way as possible.
+This is how the `tabular` output style and `oneline` output style look like
+
+```bash
+$ git summary --output-style tabular
+# Repo     | Age       | Last active | Active on | Commits | Uncommitted | Branch
+git-extras | 13 years  | 7 hours ago | 807 days  | 1703    | 3           | master
+
+$ git summary --output-style oneline
+git-extras / age: 13 years / last active: 7 hours ago / active on 807 days / commits: 1703 / uncommitted: 3 / branch: master
+```
 
 ## git effort
 
@@ -225,8 +248,6 @@ project  : git-extras
 node (master): git effort --above 15 {src,lib}/*
 ```
 
-  ![git effort](http://f.cl.ly/items/0b0w0S2K1d100e2T1a0D/Screen%20Shot%202012-02-08%20at%206.43.34%20PM.png)
-
   If you wish to ignore files with commits `<=` a value you may use `--above`:
 
 ```
@@ -255,17 +276,40 @@ $ git effort bin/* lib/*
 
 ```bash
 usage: git bulk [-g] ([-a]|[-w <ws-name>]) <git command>
-       git bulk --addworkspace <ws-name> <ws-root-directory>
+       git bulk --addworkspace <ws-name> <ws-root-directory> (--from <URL or file>)
        git bulk --removeworkspace <ws-name>
        git bulk --addcurrent <ws-name>
        git bulk --purge
        git bulk --listall
 ```
 
-  Register a workspace so that `git bulk` knows about it (notice that <ws-root-directory> must be absolute path):
+  Register a workspace so that `git bulk` knows about it (it will be registered in your `.gitconfig`):
 
 ```bash
 $ git bulk --addworkspace personal ~/workspaces/personal
+```
+
+  Notice that `<ws-root-directory>` must be an absolute path (or an environment variable pointing to an absolute path).
+  In the case of a **single quoted environment variable**, it will be dereferenced at `git-bulk` runtime, suitable for dynamic workspaces (*e.g.*, defined in your `.bashrc`).
+  As an illustration:
+
+```bash
+$ git bulk --addworkspace personal '$PERSONAL_WORKSPACE'
+```
+
+  With option `--from` the URL to a single repository or a file containing multiple URLs can be added and they will be cloned directly into the workspace. Suitable for the initial setup of a multi-repo project.
+
+```bash
+$ git bulk --addworkspace projectX ~/workspaces/projectx --from https://github.com/x/project-x.git
+
+# OR with a file containing many repositories on each line:
+$ git bulk --addworkspace projectX ~/workspaces/projectx --from ~/workspaces/repositories.txt
+```
+with `repositories.txt` be like:
+```
+https://github.com/x/project-x-1.git
+https://github.com/x/project-x-2.git
+https://github.com/x/project-x-3.git
 ```
 
   Register the current directory as a workspace to `git bulk`
@@ -279,6 +323,7 @@ $ git bulk --addcurrent personal
 ```bash
 $ git bulk --listall
 bulkworkspaces.personal /Users/niklasschlimm/workspaces/personal
+
 ```
 
   Run a git command on the repositories of the current workspace:
@@ -318,21 +363,78 @@ $ git bulk --removeworkspace personal
 $ git bulk --purge
 ```
 
+## git brv
+
+Pretty listing of branches sorted by the date of their last commit.
+
+```bash
+$ git brv
+2020-01-14 adds-git-brv fork/adds-git-brv 1ca0d76 Fixes #700: Adds git-brv
+2020-01-08 master       origin/master     265b03e Merge pull request #816 from spacewander/git-sed-pathspec
+```
+
+When your repo has many branches, it can be more convenient to see this list in reverse. This can be set as the default by setting the git-extras.brv.reverse git option to true.
+
+```bash
+$ git brv --reverse
+2020-01-08 master       origin/master     265b03e Merge pull request #816 from spacewander/git-sed-pathspec
+2020-01-14 adds-git-brv fork/adds-git-brv 1ca0d76 Fixes #700: Adds git-brv
+```
+
 ## git repl
 
-Git read-eval-print-loop. Let's you run `git` commands without typing 'git'.
+Git read-eval-print-loop. Lets you run `git` commands without typing 'git'.
 
 Commands can be prefixed with an exclamation mark (!) to be interpreted as
 a regular command.
 
-Type `exit` or `quit` to end the repl session.
+Type `exit`, `quit`, or `q` to end the repl session.
+
+Any arguments to git repl will be taken as the first command to execute in
+the repl.
+
+### CONFIGURATION
+
+Commands entered in a repl session will be saved to a history file and be available in
+future sessions, similar to a shell or programming language repl. By default,
+there is one global history file, ~/.git_repl_history. You can specify that your projects
+each have their own independent history file. This file will be saved in .git_repl_history
+at the top level of the repo, and will need to be added to the repo or global .gitignore.
+
+```bash
+# remove the --global flag to configure only an individual project to have its own history file
+git config --global git-extras.repl.use-local-history "true"
+```
+
+You can specify a default command to run when hitting enter:
+
+```bash
+git config --global git-extras.repl.on-enter-command "git status -sb"
+```
+
+You can configure which character is used at the end of the prompt: (default `>`):
+
+```bash
+git config --global git-extras.repl.prompt-character "±"
+```
+
+You can specify the prefix for the prompt, or remove it (default `git`):
+
+```bash
+git config --global git-extras.repl.prefix ""
+```
+
+You can have the name of the current git repo shown in the prompt (default `false`):
+
+```bash
+git config --global git-extras.repl.show-project-name "true"
+```
 
 ```bash
 $ git repl
-git version 2.9.2
-git-extras version 3.0.0
-type 'ls' to ls files below current directory,
-'!command' to execute any command or just 'subcommand' to execute any git subcommand
+git version 2.34.1
+git-extras version 7.3.0
+Type 'ls' to ls files below current directory; '!command' to execute any command or just 'subcommand' to execute any git subcommand; 'quit', 'exit', 'q', ^D, or ^C to exit the git repl.
 
 git (master)> ls-files
 History.md
@@ -351,6 +453,30 @@ Straight from the shell!
 git (master)> quit
 ```
 
+## git coauthor
+
+Add a co-author to the last commit
+
+```bash
+$ git coauthor user user@email.com
+
+[master b62ceae] Add documentation files
+ Date: Sat Aug 17 17:33:53 2019 -0500
+ 2 files changed, 145 insertions(+), 0 deletions(-)
+ create mode 100644 README.md
+ create mode 100644 CONTRIBUTING.md
+
+ $ git log -1
+
+commit b62ceae2685e6ece071f3c3754e9b77fd0a35c88 (HEAD -> master)
+Author: user person <userperson@email.com>
+Date:   Sat Aug 17 17:33:53 2019 -0500
+
+    Add documentation files
+
+    Co-authored-by: user <user@email.com>
+```
+
 ## git commits-since
 
 List commits since `date` (defaults to "last week"):
@@ -480,12 +606,26 @@ Rename a branch locally, and sync to remote via `git push`.
 
 ```
 # renames any branch
-$ git rename-branch new-name old-name
+$ git rename-branch old-name new-name
 
 # renames current branch
 $ git rename-branch new-name
 ```
 
+## git rename-file
+
+Rename a file or directory and ensure Git recognizes the change, regardless of filesystem case-sensitivity.
+It combines the functionality of the `mv` command and `git mv`. This is particularly useful for renaming files or directories
+to change only their case, which might not be detected by Git on case-insensitive filesystems.
+
+```bash
+# Rename a file
+git rename-file old_filename new_filename
+
+# Rename a directory
+git rename-file old_directory new_directory
+```
+
 ## git rename-tag
 
 Rename a tag (locally and remotely).
@@ -509,6 +649,19 @@ $ git tag
 test2
 ```
 
+## git rename-remote
+
+Rename a git remote regardless of name conflict, and then list current git remotes.
+```
+$ git remote -v
+origin	git@myserver.com:myuser/foo.git (fetch)
+origin	git@myserver.com:myuser/foo.git (push)
+upstream	git@myserver.com:myuser/bar.git (fetch)
+upstream	git@myserver.com:myuser/bar.git (push)
+$ git-rename-remote upstream origin
+origin	git@myserver.com:myuser/bar.git (fetch)
+origin	git@myserver.com:myuser/bar.git (push)
+```
 
 ## git reauthor
 
@@ -602,6 +755,7 @@ To show just the global or just the local file's contents, you can use the follo
 
 * `-g` or `--global` to show just the global file
 * `-l` or `--local` to show just the local file
+* `-p` or `--private` to show just the repository's file
 
 ```bash
 $ git ignore -g
@@ -620,14 +774,14 @@ build
 
 ## git ignore-io
 
-Generate sample gitignore file from [gitignore.io](https://www.gitignore.io)
+Generate sample gitignore file from [gitignore.io](https://www.toptal.com/developers/gitignore)
 
 Without option, `git ignore-io <type>` shows the sample gitignore of specified types on screen.
 
 ```bash
 $ git ignore-io vim
 
-    # Created by https://www.gitignore.io/api/vim
+    # Created by https://www.toptal.com/developers/gitignore/api/vim
 
     ### Vim ###
     [._]*.s[a-w][a-z]
@@ -688,6 +842,13 @@ $ git info
     myBranch
     * master
 
+    ## Submodule(s):
+
+      a234567 path2submodule1/submodule1 (branch/tag)
+    + b234567 path2submodule2/submodule2 (branch/tag)
+    - c234567 path2submodule3/submodule3 (branch/tag)
+      e234567 path2submodule4/submodule4 (branch/tag)
+
     ## Most Recent Commit:
 
     commit e3952df2c172c6f3eb533d8d0b1a6c77250769a7
@@ -695,8 +856,6 @@ $ git info
 
     Added git-info command.
 
-    Type 'git log' for more commits, or 'git show <commit id>' for full commit details.
-
     ## Configuration (.git/config):
 
     color.diff=auto
@@ -722,6 +881,14 @@ If you wish to omit the config section, you may use `--no-config`:
 $ git info --no-config
 ```
 
+## git cp
+
+Copy a file to another one keeping its history and allowing for merge conflicts handling.
+
+```bash
+$ git cp README.md README.rst
+```
+
 ## git create-branch
 
 Create local branch `name`:
@@ -766,6 +933,21 @@ Delete local and remote tag `name`:
 $ git delete-tag 0.0.1
 ```
 
+## git delete-gone-branches
+
+Deletes all local branches whose remote-tracking branch has been deleted (i.e. branches shown as `[gone]` in `git branch -vv`). Use `--dry-run` to preview what would be deleted.
+
+```bash
+$ git delete-gone-branches
+Deleted branch feature-123 (was abc1234).
+Deleted branch feature-456 (was def5678).
+
+$ git delete-gone-branches --dry-run
+Would delete the following branches:
+  feature-123
+  feature-456
+```
+
 ## git delete-merged-branches
 
 Deletes branches that are listed in `git branch --merged`.
@@ -778,14 +960,34 @@ Deleted feature/dashboard (was 923befa).
 ...
 ```
 
+## git delete-squashed-branches
+
+Deletes branches that have been "squashed-merged" into a specified branch; this branch will be checked out as a side-effect. If no branch is specified, then it will default to the current checked out branch.
+
+```bash
+$ (feature-branch) git delete-squashed-branches main
+Deleted branch dependabot/bundler/kramdown-2.3.1 (was 1d3fb00).
+Deleted branch dependabot/bundler/rexml-3.2.5 (was a7e4052).
+$ (main) git ...
+```
+
 ## git fresh-branch
 
-Create empty local branch `name`:
+Create empty local branch `docs`:
 
 ```bash
 $ git fresh-branch docs
 ```
 
+## git get
+
+Clone repository into a subdirectory of the configured path, `"$HOME/some-dir"`:
+
+```bash
+$ git config --global --add git-extras.get.clone-path "$HOME/some-dir"
+$ git get 'https://github.com/hyperupcall/bake'
+```
+
 ## git guilt
 
 Calculate the change in blame between two revisions
@@ -840,9 +1042,7 @@ $ git squash HEAD~3 "Work on a feature"
 
 Populates the file matching `authors|contributors -i` with the authors of commits, according to the number of commits per author.
 
-Opens the file in `$EDITOR` when set.
-
-See the ["MAPPING AUTHORS" section](http://git-scm.com/docs/git-shortlog#_mapping_authors) of **git-shortlog**(1) to coalesce together commits by the same person.
+See the ["MAPPING AUTHORS" section](https://git-scm.com/docs/git-shortlog#_mapping_authors) of **git-shortlog**(1) to coalesce together commits by the same person.
 
 Updating AUTHORS file:
 
@@ -880,15 +1080,6 @@ nickl-
 Leila Muhtasib
 ```
 
-## git back
-
-Removes the latest commits, and add their changes to your staging area.
-
-```
-$ git back # Removes the latest commit.
-$ git back 3 # Remove the latest 3 commits.
-```
-
 ## git changelog
 
 Generates a changelog from git(1) tags (annotated or lightweight) and commit messages. Existing changelog files with filenames that begin with _Change_ or _History_ will be identified automatically with a case insensitive match pattern and existing content will be appended to the new output generated--this behavior can be disabled by specifying the prune option (-p|--prune-old). The generated file will be opened in **$EDITOR** when set.
@@ -993,6 +1184,13 @@ git undo 3
 
 Run grep as directed but replace the given files with the pattern.
 
+For example,
+```bash
+$ git sed 'this' 'that'
+$ git sed 'this' 'that' g
+$ git sed 'this' 'that' -- path/ path2/
+```
+
 ## git setup
 
 Set up a git repository (if one doesn't exist), add all files, and make an initial commit. `dir` defaults to the current working directory.
@@ -1005,6 +1203,14 @@ Internally this script uses `rsync` and not `scp` as the name suggests.
 
 `git-rscp` - The reverse of `git-scp`. Copies specific files from the working directory of a remote repository to the current working directory.
 
+The following options are available (must precede `<remote>`):
+
+```bash
+  -v, --verbose             Print what will be synced before syncing
+  -i, --interactive         Prompt for confirmation before syncing (implies --verbose)
+  -n, --dry-run             Show what would be synced, change nothing (implies --verbose)
+```
+
 ### Examples
 
  Copy unstaged files to remote. Useful when you want to make quick test without making any commits
@@ -1161,11 +1367,11 @@ List all commits on the local branch that have not yet been sent to origin. Any
 
 ## git archive-file
 
-Creates an zip archive of the current git repository. The name of the archive will depend on the current HEAD of your git repository.
+Creates a zip archive of the current git repository. The name of the archive will depend on the current HEAD of your git repository.
 
 ## git missing
 
-Print out which commits are on one branch or the other but not both.
+Print out which commits are on one branch or the other but not both. Optionally, you can specify a path to limit the comparison to a specific directory or file.
 
 ```bash
 $ git missing master
@@ -1173,6 +1379,12 @@ $ git missing master
 > 97ef387 only on master
 ```
 
+```bash
+$ git missing master -- src/
+< ed52989 only on current branch, in src/ directory
+> 7988c4b only on master, in src/ directory
+```
+
 ## git lock
 
 Lock a local file `filename`:
@@ -1216,8 +1428,8 @@ $ git reset-file .htaccess dc82b19
 
 ## git mr
 
-Checks out a merge request from GitLab. Usage: `git mr <ID|URL> [REMOTE]`.
-Default remote is `origin`.
+Checks out a merge request from GitLab, or a pull request from Forgejo/Codeberg.
+Usage: `git mr <ID|URL> [REMOTE]`. Default remote is `origin`.
 
 ``` bash
 $ git mr 51
@@ -1229,15 +1441,48 @@ Switched to branch 'mr/51'
 With full URL, the head is fetched from a temporary remote pointing to the base URL.
 
 ``` bash
-$ git mr https://gitlab.com/owner/repository/merge_requests/51 
+$ git mr https://gitlab.com/owner/repository/merge_requests/51
 From gitlab.com:owner/repository
  * [new ref]         refs/merge-requests/51/head -> mr/51
 Switched to branch 'mr/51'
 ```
 
+A Forgejo/Codeberg pull request URL is also supported:
+
+``` bash
+$ git mr https://codeberg.org/owner/repository/pulls/51
+From codeberg.org:owner/repository
+ * [new ref]         refs/pull/51/head -> mr/51
+Switched to branch 'mr/51'
+```
+
 Just like [git pr](#git-pr), `git mr` accepts a `clean` argument to trash all
 `mr/` branches. Ensure current branch is not one.
 
+## git paste
+
+Sends commits to a pastebin site using pastebinit.
+
+By default it sends the commits between your current branch
+and the branch your current branch is based on (the upstream branch).
+
+``` bash
+$ git paste
+https://paste.debian.net/1234567/
+```
+
+All options are passed to `git format-patch --stdout`
+so you can also pass options understood by `git-rev-parse(1)`
+in order to select a different set of commits.
+
+``` bash
+$ git paste @^
+https://paste.debian.net/1234567/
+```
+
+See the [pastebinit documentation](https://manpages.debian.org/pastebinit)
+for information about how to chose a different pastebin site to the default.
+
 ## git pr
 
 Checks out a pull request from GitHub
@@ -1386,3 +1631,99 @@ Sync local branch with origin/master
 ```bash
 $ git sync origin master
 ```
+
+## git browse
+
+Opens the current git repository website in your default web browser.
+
+```bash
+$ git browse
+
+$ git browse upstream
+```
+
+## git browse-ci
+
+Opens the current git repository CI website (e.g. GitHub Actions, GitLab CI,
+Bitbucket Pipelines) in your default web browser.
+
+```bash
+$ git browse-ci
+
+$ git browse-ci upstream
+```
+
+## git utimes
+
+Change files modification time to their last commit date. Does not touch files that are in the working tree or index.
+
+The `--newer` flag preserves the original modification time of files that were committed from the local repo, by only touching files that are newer than their last commit date.
+
+```bash
+git-extras$ ls -l bin | head
+total 308
+-rwxr-xr-x 1 vt vt   489 Jul 28  2015 git-alias
+-rwxr-xr-x 1 vt vt  1043 Nov  8 13:56 git-archive-file
+-rwxr-xr-x 1 vt vt   970 Nov  8 13:56 git-authors
+-rwxr-xr-x 1 vt vt   267 Nov  8 13:56 git-back
+-rwxr-xr-x 1 vt vt   899 Nov  8 13:56 git-browse
+-rwxr-xr-x 1 vt vt  1932 Nov  8 13:56 git-brv
+-rwxr-xr-x 1 vt vt  6282 Nov  8 13:56 git-bulk
+-rwxr-xr-x 1 vt vt 18561 Nov  8 13:56 git-changelog
+-rwxr-xr-x 1 vt vt   215 Nov  8 13:56 git-clear
+
+git-extras$ git utimes --newer
++ touch -d 2020-05-22T10:40:29+08:00 bin/git-archive-file
++ touch -d 2017-05-05T16:02:09+08:00 bin/git-authors
++ touch -d 2020-02-23T11:41:54+08:00 bin/git-back
++ touch -d 2020-06-23T09:31:21+10:00 bin/git-browse
++ touch -d 2020-01-15T10:46:19+01:00 bin/git-brv
++ touch -d 2019-12-21T13:35:59+08:00 bin/git-bulk
++ touch -d 2019-09-05T12:41:38+08:00 bin/git-changelog
++ touch -d 2016-11-19T16:41:19+00:00 bin/git-clear
+[...]
+
+git-extras$ ls -l bin | head
+total 308
+-rwxr-xr-x 1 vt vt   489 Jul 28  2015 git-alias
+-rwxr-xr-x 1 vt vt  1043 May 22 05:40 git-archive-file
+-rwxr-xr-x 1 vt vt   970 May  5  2017 git-authors
+-rwxr-xr-x 1 vt vt   267 Feb 23  2020 git-back
+-rwxr-xr-x 1 vt vt   899 Jun 23 02:31 git-browse
+-rwxr-xr-x 1 vt vt  1932 Jan 15  2020 git-brv
+-rwxr-xr-x 1 vt vt  6282 Dec 21  2019 git-bulk
+-rwxr-xr-x 1 vt vt 18561 Sep  5  2019 git-changelog
+-rwxr-xr-x 1 vt vt   215 Nov 19  2016 git-clear
+```
+
+Note above, that because of the `--newer` flag, the file `git-alias` was not touched since its modified date is earlier than the commit date.
+
+## git abort
+
+Abort current revert, rebase, merge or cherry-pick, without the need to find exact command in history.
+
+## git magic
+
+Commits changes with a generated message.
+
+## git continue
+
+Continue current revert, rebase, merge or cherry-pick, without the need to find exact command in history.
+
+## git wip
+
+Create a Work In Progress(WIP) commit, which will include all changes in the
+working directory. (i.e., changes to existing files, new files, removed files)
+
+```bash
+$ git wip
+```
+
+## git unwip
+
+Undo a Work In Progress(WIP) commit and put all of those changes back into the
+working directory.
+
+```bash
+$ git unwip
+```

History.md

@@ -1,3 +1,643 @@
+
+7.5.0 / 2026-05-09
+==================
+
+  * Use standard prefix for home dir installs (#1248)
+  * refactor(abort): common `gitdir` (#1244)
+  * Fix man page usage docs (#1241)
+  * Fix `git-changelog` to handle whitespace in command arguments (#1232)
+  * chore(deps): bump bats-core/bats-action from 3.0.1 to 4.0.0 (#1230)
+  * add details when multiple active operations found (#1229)
+  * Add persistent history to `git-repl` (#1226)
+  * Support passing ref to `git-commits-since` (#1228)
+  * ability to specify command when hitting enter (#1223)
+  * Improve `git-repl` prompt (#1224)
+  * feat: `delete-branch` multiple unique branch names completions (#1221)
+  * chore(deps): bump actions/checkout from 5 to 6 (#1219)
+  * Made Git Magic use `--force-with-lease`  (#1218)
+  * chore(deps): bump actions/stale from 9 to 10 (#1214)
+  * chore(deps): bump actions/setup-go from 5 to 6 (#1215)
+  * chore(deps): bump actions/setup-python from 5 to 6 (#1216)
+  * Fix minor typo in `git rename-branch` man page (#1211)
+  * Improvements to Bash completion (#1210)
+  * Fix use of `git-whatchanged` to `git-log` (#1212)
+  * chore(deps): bump actions/checkout from 4 to 5 (#1209)
+  * Bump version to 7.5.0-dev (#1207)
+
+7.4.0 / 2025-06-19
+==================
+
+  * Format comparisons, functions, and redirections to be consistent (#1201)
+  * add git-wip and git-unwip (#669)
+  * chore(deps): bump bats-core/bats-action from 3.0.0 to 3.0.1
+  * Mostly finish pytest to Bats conversion (#1200)
+  * Implement half of tests in Bats (#1187)
+  * Add stale bot for old PRs (#1186)
+  * feat(git-bulk): add new option to not follow hidden directories (#1195)
+  * Feat: allow git-summary showing full path of repository (#1193)
+  * feat(git-bulk): add new option to no follow symlinks (#1194)
+  * docs(git-bulk): Add zsh completion (#1190)
+  * fix(git-bulk): fix workspace selection when cd fails (#1197)
+  * fix(git-bulk): quiet find errors by default (#1196)
+  * fix(git-bulk): fix a bad integer expression (#1198)
+  * chore(deps): bump astral-sh/ruff-action from 2 to 3 (#1189)
+  * Fix all ShellCheck errors and add to CI (#1179)
+  * chore(deps): bump astral-sh/ruff-action from 1 to 2 (#1188)
+  * fix(ci): use poetry (#1183)
+  * Delete etc/test.fish (#1185)
+  * feat: add git-continue (#1176)
+  * feat: add ruff linter with ci check (#1182)
+  * fix(ci): missing dollar sign (#1184)
+  * fix(github-actions): changed files output for editorcondig-checker (#1180)
+  * Revert "feat: add ruff linter with ci check (#1178)" (#1181)
+  * feat: add ruff linter with ci check (#1178)
+  * Support `GITHUB_TOKEN` var for `git-fork` and `git-pull-request` (#1177)
+  * Bump version to 7.4.0-dev (#1175)
+
+7.3.0 / 2024-10-20
+==================
+
+  * Fix stripping trailing forward slash for git-get (#1172)
+  * Change git-cp to use cleaner branch approach (#1169)
+  * Improve warning for `git clear` (#1168)
+  * Enhance `git-repl` (#1160)
+  * Update some documentation that was out of sync (#1164)
+  * Use filetimes in check_integrity (#1162)
+  * Update git-alias.md: add brs to prevent incorrect line behavior (#1161)
+  * Update git-bulk.md: use correct stylization in synopsis (#1163)
+  * Update git-repl.md: typo: "let's" for "lets" (#1158)
+  * Update instructions for the OpenSUSE installation (#1157)
+  * Add pathspec support in `git-missing` (#1156)
+  * feat: add rename-file command (#1149)
+  * Update Commands.md (#1148)
+  * fix: git-summary commit count (#1147)
+  * tests: update dependencies (#1142)
+  * chore(deps): bump masesgroup/retrieve-changed-files from 2 to 3 (#1144)
+  * chore(deps): bump actions/setup-go from 4 to 5 (#1143)
+  * ci: add dependabot update for GitHub actions (#1141)
+  * ci: update actions (#1140)
+  * Bump version to 7.3.0-dev (#1139)
+
+7.2.0 / 2024-04-21
+==================
+
+  * refactor: test utils and simplify the case code (#1136)
+  * Add --proceed flag to git-delete-squashed-branches (#1134) (#1135)
+  * test(browse-ci): add unit tests (#1130)
+  * test(git-browse): add unit tests (#1127)
+  * feat: add reverse option to git-brv (#1123)
+  * fix(utimes): change /dev/stdin to -
+  * fix(utimes): Support filenames with backspaces, etc. (#1122)
+  * chore: add poetry to handle the tests of the git extras (#1121)
+  * Fix typo in ci.yml (#1120)
+  * Fix: harden utimes, use single quotes (#1109)
+  * Fix: patch git-utimes (fixes #1118) (#1119)
+  * add pull request manner (#1113)
+  * maintenance: Add my name as maintainer in AUTHORS (#1117)
+  * test(git-authors): add unit test (#1098)
+  * Add more comprensive dependencies (#1111)
+  * fix: git-standup find error (tj#1106) (#1110)
+  * Improve defaults for testing suite (#1104)
+  * feat: Speed up utimes (#1108)
+  * Overhaul CONTRIBUTING document (#1103)
+  * Bump version to 7.2.0-dev (#1099)
+
+7.1.0 / 2023-10-28
+==================
+
+  * git-cp: don't stop execution when merge.ff is not set (#1096)
+  * Allow `git cp` to create destination folder automatically (#1091)
+  * fix: Use `-iname` and expressions instead of `-iregex` (#1094)
+  * change installation source from master to main (#1092)
+  * test(git-archive-file): add unit test (#1084)
+  * ci: Use Go v1.20 for running `editorconfig-checker` (#1086)
+  * test(git-alias): add its unit test (#1077)
+  * makefile: Allow bypassing conflict check (#1080)
+  * fix: Restore zsh completions to working completion (#1079)
+  * fix: add missing quote in git-extras-completion.zsh (#1078)
+  * feat: Implement completion for `git coauthor` (#1074)
+  * fix: Move improvements via ShellCheck (#1075)
+  * feat(auto-test): CI with pytest (#1066)
+  * git-feature: add configurable branch separator (#1072)
+  * git-psykorebase: determine branch names with bash pattern substitution (#1073)
+  * git-cp: continue to merge when merge.ff is only (#1070)
+  * git archive-file: change base ARCHIVE_NAME (#1071)
+  * readme: Add secondary location of screencast (#1065)
+  * fix: Improve Bash hygiene (#1056)
+  * feat: Implement `git-get` command (#1045)
+  * Corrected grammar in bin/git-cp (#1061)
+  * Improve `git-ignore` command (#1047)
+  * I have made two improvements to the git-bulk: (#1054)
+  * Type properly `__gitex_command_successful` calls and capitalizate github to GitHub (#1049)
+  * Add typo checker
+  * Fix comment typo in git-authors (#1050)
+  * tweak: Fix typos (#1046)
+  * Makefile: init SYSCONFDIR before using it (#1044)
+  * Makefile: tune MANPREFIX configuration for FreeBSD (#1043)
+  * Makefile: set bash COMPL_DIR to FreeBSD expected defaults (#1042)
+  * Bump version to 7.1.0-dev (#1041)
+
+7.0.0 / 2023-04-20
+==================
+
+  * git-delete-tag: should not be quoted
+  * Add the current branch git summary (#1034)
+  * chore: Improve Bash variously (#1032)
+  * Change the oneline option to a tebular version in the git summary (#1031)
+  * chore: Remove `X`-style equality comparisons (#1028)
+  * chore: Various Bash improvements (#1029)
+  * fix: No longer pollute env with `GREP_OPTIONS`
+  * tweak editor config (#1027)
+  * revert the completion dir change on MacOS (#1026)
+  * Update gitignore.io urls to Toptal urls (#1025)
+  * Add EditorConfig file (#1022)
+  * Make the bulk output slimmer (#1020)
+  * chore: Fix more Bash inconsistencies (#1021)
+  * Repo status overview (#1017)
+  * Replace egrep with grep -E (#1019)
+  * chore: More Bash improvements and removing deprecations (#1016)
+  * chore: Improve quoting and builtin usage (#1015)
+  * Add summary fields (#1013)
+  * Fix quiet mode of the bulk command (#1014)
+  * git-summary: remove stray \ in grep call (#1010)
+  * Allow to run git-extras within git-bulk (#1008)
+  * Make git-summary accept multiple paths for the --lines argument (#1005)
+  * Makefile: ensure bash is used instead of /bin/sh (#1004)
+  * fix base branch in the pull-request command (#1003)
+  * Update docs for git abort change (#1000)
+  * Bump version to 6.6.0-dev (#997)
+
+6.5.0 / 2022-10-06
+==================
+
+  * git root: show '.' when using with -r in the root dir (#995)
+  * git standup: work as expected when no configured (#996)
+  * rephrase question depending on switch (#984)
+  * Include revert conflicts in git abort (#992)
+  * fix(git-effort):fork: retry: Resource temporarily unavailable #979 (#990)
+  * git-sync --force will sync without interaction (#989)
+  * fix(git-cp): keep the history of the files
+  * git-bulk: previous refactor redirected $PWD to stderr by mistake
+  * Fix lazy loading bash_completion from XDG_DATA_DIRS
+  * Minor changes to man/git-standup.md
+  * Replaced -g and -A with -F gpg|authordate
+  * fix(bin/git-browse): fix commit hash
+  * fix(bin/git-browse): fix bitbucket url
+  * feat: open website at file & line number or range
+  * #970 standup added -A flag for author date
+  * update docs due to formatting error in git-utimes man page
+  * update per shellcheck advice
+  * update git-utimes.{1,html} to add --newer flag
+  * Don't read git-extras.standup.implicit-week twice in git standup
+  * quote mod_s and git_s integer vars
+  * updates per request of spacewander
+  * Update Commands.md
+  * allow modification date updates for symbolic links
+  * add --newer flag and ignore files in the working tree or index
+  * Documented config git-extras.standup.implicit-week
+  * Minor change to git standup -w documentation
+  * Improved check if -w or -d was given to git standup
+  * Renamed config git-extras.standup.implicit-week from git-extras.standup-implicit-week
+  * Documented weekend behaviour of git standup -w
+  * docs(instllation): replace `git.io`
+  * Bump version to 6.5.0-dev
+  * Added config git-extras.standup-implicit-week for git standup
+  * Document git standup -w option
+
+6.4.0 / 2022-04-22
+==================
+
+  * Merge pull request #964 from spacewander/bro
+  * git-browse/browse-ci: use powershell.exe only when it is available
+  * Merge pull request #944 from SimonTate/feature/sem-ver-prefix
+  * Merge pull request #957 from jackwasey/quiet-or-stderr
+  * git-release: Add prefix to semver
+  * Merge pull request #959 from pbnj/feat/git-browse-ci
+  * fix: fix stderr & stdout redirect
+  * Merge pull request #962 from spacewander/gicc
+  * git-ignore-io: make sure .gi_list is created before access
+  * git-ignore: the directory of target file may not exist
+  * fix(git-browse-ci): set pipefail
+  * docs: fix docs
+  * chore: update docs & completions
+  * feat: implement git-browse-ci
+  * quiet option, errors to stderr
+  * Merge pull request #956 from tfendin/xargs-conflicting-args
+  * Removed xargs from git-effort
+  * Merge pull request #955 from katrinleinweber/summary-highlight-path-opt
+  * Highlight path option more
+  * Merge pull request #951 from tfendin/local-commits-all-remotes
+  * Updated manual for git local-commits, must track a branch
+  * Merge pull request #946 from tfendin/default_branch_logic
+  * Made local-commits work with all remotes
+  * Updated Readme.md after review
+  * Merge pull request #949 from tfendin/git-ignore-ensure-newline
+  * Added section about main branch to the Readme file
+  * Merge pull request #947 from tfendin/git-unlock-synopsis-fix
+  * Merge pull request #948 from tfendin/git-ignore-core-excludesFile
+  * Clarified comment of when newline should be added
+  * Updated git-extras manual after review.
+  * git-ignore: ensure new patterns comes after a newline
+  * Fixed bug in git-ignore which ignored config core.excludeFiles
+  * Spell corr in git-unlock synopsis
+  * Consider init.defaultBranch in git_extra_default_branch, changed default branch to main.
+  * Merge pull request #885 from spacewander/add_pkg
+  * doc: add packaging status
+  * Merge pull request #940 from overengineer/feature/magic
+  * Ignored error when git restore --staged fails when there is no commit
+  * Merge branch 'master' into merge/magic
+  * Added git-magic command
+  * Bump version to 6.4.0-dev
+
+6.3.0 / 2021-10-02
+==================
+
+  * Merge pull request #942 from spacewander/ffgd
+  * git-delete-squashed-branches: fail fast if can't checkout
+  * Merge pull request #939 from SimonTate/feature/force-clear
+  * git-clear: add force option
+  * Merge pull request #936 from tfendin/multiline_synopsis_fix
+  * Merge pull request #937 from tfendin/dedup_email_case_insensitive
+  * Merge pull request #934 from tfendin/no-merge-summary
+  * Adopted git --dedup-by-email to the project coding style
+  * summary --dedup-by-email now compares email adresses case insensitive.
+  * Updated lines under Synopsis in the manuals so they are commonly formatted
+  * Add incompability check for git summary --line --no-merges, split synopsis in its manual.
+  * Merge pull request #935 from ax1036/git-un-lock
+  * fix git (un)lock with spaced filenames
+  * Updated completion for git summary
+  * Updated documentation for git-summary --no-merges
+  * Added option --no-merges to git summary
+  * Merge pull request #932 from spacewander/git-su
+  * git-summary: support filtering `--line` with path
+  * Merge pull request #865 from pkitszel/pkitszel-git-abort
+  * Add git-abort
+  * Merge pull request #928 from duckunix/master
+  * Update point to github docs for forks from API
+  * update working
+  * git-fork | Update man/md/html pages to talk about need of the github personal access token
+  * Updated documentation (AUTHORS)
+  * bin/git-fork | updating for feedback from PR #928
+  * git-fork | update to match REST-API auth standards as of 2021-06
+  * Merge pull request #926 from nicokosi/patch-1
+  * Update install doc: Homebrew is not just for macOS
+  * Merge pull request #924 from allejo/feature/delete-squashed-branches
+  * delete-squashed-branches: Make side-effect clear in docs
+  * delete-squashed-branches: Make branch checkout side effect clear
+  * Add delete-squashed-branches command
+  * Merge pull request #923 from CleanMachine1/patch-1
+  * Picture is broken
+  * Merge pull request #920 from matan129/patch-1
+  * Ignore checked-out branches on different worktrees
+  * Merge pull request #917 from heirecka/remove-git-line-summary-man-page
+  * Bump version to 6.3.0-dev
+  * doc: Remove man page for git-line-summary
+
+6.2.0 / 2021-03-26
+==================
+
+  * Merge pull request #915 from spacewander/typo
+  * Merge pull request #914 from spacewander/xch
+  * Merge pull request #916 from spacewander/utimes
+  * fix(git-utimes): make sure it work under OS X.
+  * chore: fix typo
+  * fix(git-ignore): use $XDG_CONFIG_HOME only when it is defined
+  * Merge pull request #910 from 0xflotus/patch-1
+  * fixed small error
+  * Merge pull request #908 from nodeg/fix_installation
+  * Fix grammer
+  * Correct macOS spelling
+  * Correct openSUSE spelling and update Version
+  * Merge pull request #907 from bbenzikry/zinit-docs
+  * Update zinit docs
+  * Merge pull request #906 from prestontim/master
+  * Remove bug|refactor|chore from documentation
+  * Merge pull request #899 from spacewander/git-summary
+  * git-summary: reject invalid option
+  * ci: use checkout@v2
+  * Merge pull request #897 from spacewander/ga
+  * ci: move to GitHub Action
+  * Merge pull request #882 from vt-alt/git-utimes
+  * Merge pull request #896 from Aloxaf/fix_completion
+  * fix: zsh completion of git-coauthor command
+  * Merge pull request #895 from vanpipy/feature/optional-start-point-when-creeate-branch
+  * doc: add the usage of the parameter `--from` for create-branch and feature
+  * feat(feature): checkout from start point if exists
+  * feat(create-branch): add optional --from to set the start point
+  * Merge pull request #894 from alessandro308/merge-into-stashed
+  * Merge-into: add stash before to checkout
+  * Merge pull request #892 from equt/#891
+  * Merge pull request #888 from equt/master
+  * Merge pull request #889 from vanpipy/feature/delete-tag
+  * [ fix #891 ] Cast branch output if HEAD not exists
+  * [ feat ] Quote the default_path var
+  * [ fix ] Quote env var
+  * [ fix ] Quote the XDG_CACHE_HOME
+  * [ feat ] Use default global ignore file
+  * [ refactor ] Optimize var not existing check
+  * [ fix ] Fix hardcode ignore list file path
+  * [ feat ] Add XDG_CACHE_HOME check
+  * Merge pull request #890 from zhujian0805/master
+  * adding a format for git-contrib
+  * git-utimes: Change files modification time to their last commit date
+  * feat(delete-tag): get default remote from git config if exists
+  * Merge pull request #884 from elonderin/fix-squash-help
+  * squash help: re-ran make for extras and squash
+  * squash help: ran make man/git-extras.{html,1}
+  * squash help: ran make man/git-squash.{html,1}
+  * squash help: corrects option name in PR
+  * Merge remote-tracking branch 'u/master' into HEAD
+  * Merge pull request #886 from TheTechOddBug/master
+  * Fixing summary for --squash-msg option.
+  * Updates git-squash.md: fixes help which was unclear and had remnants from copied template it appears
+  * Bump version to 6.2.0-dev
+
+6.1.0 / 2020-09-26
+==================
+
+  * Merge pull request #878 from spacewander/default_br
+  * Merge pull request #880 from spacewander/fix_bsd_sed_regex
+  * git-info: fix regex for bsd sed
+  * Merge pull request #879 from spacewander/pass_arg
+  * feat: pass origin argument down to git execution
+  * change: migrate default branch
+  * Merge pull request #872 from yuravg/pr_typo
+  * doc: fix typo
+  * Merge pull request #869 from spacewander/typo
+  * git-back: removed
+  * fix typo
+  * Merge pull request #868 from spacewander/zsh_completion
+  * sort completion in alphabetical order
+  * remove incorrect completion
+  * git-info: add zsh completion
+  * Merge pull request #867 from yuravg/pr2source
+  * doc: fix argument description
+  * git-info: moved argument checking
+  * git-info: fix namespace
+  * doc: update derived git-info files
+  * doc: add description for git-info
+  * Add bash completion for git-info
+  * git-info: colorized headers
+  * git-info: extend configuration and commit information
+  * git-info: remove notes about git-log, git-show
+  * git-info: add info about submodules
+  * git-info: fix indentation, remove comment
+  * Merge pull request #864 from v-y-a-s/pr
+  * Grammar correction
+  * Remove $user
+  * corrections
+  * Update doc
+  * fix config message name
+  * Remove comments
+  * PR test
+  * Merge pull request #860 from soraxas/implement-fish-completions
+  * implement fish completions file
+  * Merge pull request #853 from bethesque/feat/git-browse-with-multiple-remotes
+  * feat(browse): automatically select origin remote if one exists, fallback to first otherwise
+  * Merge pull request #854 from bethesque/fix/git-browse-sed-on-mac
+  * fix(browse): update sed pattern to work on mac
+  * Bump version to 6.1.0-dev
+
+6.0.0 / 2020-06-22
+==================
+
+  * doc: remove gitter
+  * git-cp: remove trailing space
+  * Merge pull request #849 from vr8hub/undodoc
+  * Merge pull request #850 from vr8hub/newundo
+  * Tighten numeric regex
+  * Cleanup code
+  * Modify to work when only a single commit, add parameter checks
+  * Correct undo documentation to match code order of parameters
+  * Merge pull request #847 from Amorymeltzer/patch-1
+  * docs: Note flag for git extra --version
+  * Merge pull request #846 from spacewander/note
+  * doc: add a note about the package maintainer.
+  * Merge pull request #844 from ihoro/installation-via-freebsd-pkg
+  * Merge pull request #843 from spacewander/remove_git_feature
+  * break change: remove docs and other stuff of git-feature's alias
+  * Merge pull request #845 from alerque/remove-feature-aliases
+  * Remove scripts that are mere alias wrappers for git-feature
+  * docs: mention installation via FreeBSD pkg
+  * Merge pull request #840 from spacewander/archive-invalid
+  * Merge pull request #841 from sgleizes/bugfix/git-release-zsh-completion
+  * Fix missing newline escapes in git-release zsh completion
+  * git-archive-file: rename invalid chars in the output filename
+  * Merge pull request #837 from jldugger/jldugger/pr-remote-default
+  * Merge pull request #836 from jldugger/jldugger/feature-config
+  * add a default for the remote to fetch a pr from
+  * add a config setting for prefix
+  * Merge pull request #829 from cpradog/master
+  * update zsh completion for bug and refactor commands
+  * updated zsh completion script
+  * updated git-feature documentation
+  * add squash option to git-feature
+  * add squash option to git-feature
+  * Merge pull request #826 from Natim/feature/825/add-git-cp
+  * Simplify the code.
+  * Signal if the destination already exists.
+  * @spacewander review.
+  * Merge pull request #827 from Natim/fix-man-page-for-git-psykorebase
+  * Fix checks.
+  * Update man page export for git-psykorebase with ronn-ng 0.9.0
+  * @mschneiderwind review.
+  * Add documentation.
+  * Add first version of git-cp
+  * Merge pull request #824 from mapitman/master
+  * Fix documentation for git-browse
+  * Merge pull request #823 from mapitman/master
+  * Implement suggested changes from code review
+  * Add git-browse command
+  * Merge pull request #820 from spacewander/deprecate_git_back
+  * change: deprecate git-back
+  * Merge pull request #817 from bric3/adds-git-brv
+  * Fixes #770: Adds git-brv
+  * Merge pull request #816 from spacewander/git-sed-pathspec
+  * git-sed: limit paths via pathspec
+  * Bump version to 5.2.0-dev.
+
+5.1.0 / 2019-12-21
+==================
+
+  * git-bulk: support cloning from a relative path
+  * git-standuo: clarify the -a option
+  * git-paste: check pastebinit before running it
+  * git-coauthor: quote variable in the comparison
+  * git-bulk: don't disappoint shellcheck
+  * Merge pull request #812 from spacewander/git-sed-escape
+  * git-sed: escape special characters for tr
+  * Merge pull request #811 from eli-schwartz/portability
+  * build: do not require the nonstandard and unpredictable 'which' utility
+  * add repositories to workspace from source (#804)
+  * Merge pull request #810 from roxchgt/read-not-need-repo
+  * read COMMANDS_WIHOUT_REPO from not_need_git_repo file
+  * Merge pull request #806 from spacewander/retire_make_with_msys
+  * Merge pull request #808 from drasill/master
+  * git-ignore: support non-default .git directory
+  * retire the msysgit installation script
+  * Merge pull request #802 from spacewander/fix-git-bulk-arg-count
+  * git-bulk: line break is need in the SYNOPSIS doc section
+  * fix bug in allowedargcount() to not execute command if wrong args count
+  * Merge pull request #801 from spacewander/fix-delete-submodule
+  * git-delete-submodule: don't remove the history of deleted submodule
+  * Merge pull request #798 from wolviecb/signed_release
+  * Add flags -s and -u for signed tags
+  * Merge pull request #795 from spacewander/git-squash-commit-msg
+  * Merge pull request #793 from spacewander/git-standup-group-by-branch
+  * git-squash: miss completion script change
+  * git-squash: clean up shellcheck warnings
+  * git-squash: add --squash-messages to concat commit messages into one.
+  * git-standup: add option to limit the number of commit
+  * Merge pull request #789 from go2null/delete-empty-gitmodules
+  * git-delete-submodule: comment the DUMMY prefix and ignore the output of grep -v.
+  * git-standup: add separate newline between the output
+  * add PR changes
+  * add --force option to continue on error
+  * improve readability
+  * display git submodule status output before exiting
+  * check git submodule status before declaring success
+  * reorganize flow
+  * delete empty .gitmodules
+  * git-standup: add option '-B' to group the commits by branch
+  * Merge pull request #792 from spacewander/git-summary-cleanup
+  * git-summary: clean up other shellcheck warnings
+  * git-summary: fix incorrect active days when commits range is given
+  * git-summary: remove useless result function.
+  * Merge pull request #790 from spacewander/git-summary-merge-email
+  * git-summary: add --dedup-by-email to remove duplicate users
+  * Merge pull request #788 from spacewander/doc_git_summary_line
+  * git-summary: add missing example of --line option
+  * Merge pull request #787 from rvbuelow/patch-1
+  * Merge pull request #786 from mbologna/patch-1
+  * Use GIT_DIR environment variable to to set .git directory
+  * Docs: add OpenSUSE distribution information
+  * Merge pull request #784 from spacewander/git-effort-col-len
+  * git-effort: adjust column limit according to the paths
+  * Merge pull request #708 from pabs3/git-paste
+  * Regenerate docs
+  * Add git-paste for sending patches to pastebin
+  * Merge pull request #778 from pabs3/cleanups
+  * Switch from using /tmp to using mktemp
+  * Switch http URLs to https where possible
+  * Fix typos
+  * Fix an indefinite article in the documentation
+  * Merge pull request #776 from spacewander/update_git_pr_doc
+  * Merge pull request #777 from fengkx/zplugin-install-completion
+  * docs(Installation): :memo: add src in zplugin ice modifier to source the completion file
+  * git-pr: mention the limitation of -m option
+  * Merge pull request #772 from jacobherrington/add-git-coauthor
+  * Add conditional logic for linebreaks
+  * Ensure arguments exist
+  * Add git coauthor command
+  * improve the quality of the integrity check.
+  * Merge pull request #774 from jacobherrington/patch-2
+  * Bump version to 5.1.0-dev.
+  * Link to the contributing document
+
+5.0.0 / 2019-08-16
+==================
+
+  * Merge pull request #769 from spacewander/no_line_summary
+  * git-line-summary: should be the history
+  * Merge pull request #768 from bric3/fix-more-character-encoding-issues
+  * git-guilt: protect against encoding issues with LC_ALL=C
+  * Merge pull request #767 from spacewander/rename_branch_order
+  * git-rename-branch: change branch argument order
+  * Merge pull request #765 from spacewander/column_dependency
+  * Makefile: check dependencies before installation.
+  * Installation.md: add dependencies section.
+  * man/Readme.md: we don't need to update git-extras docs separately
+  * Merge pull request #763 from spacewander/strict_check_integrity
+  * check_integrity.sh: check more strickly.
+  * Merge pull request #762 from spacewander/pr_merge
+  * Merge pull request #761 from btmurrell/preference-for-create-branch
+  * implements remote pref for create-branch
+  * git-pr: add -m|--merge option to check out a merge commit
+  * impl for checking remote pref
+  * Merge pull request #754 from spacewander/prompt_passwd_before_2fa
+  * git-fork: prompt for password before 2FA code.
+  * check_integrity.sh: improve readability.
+  * Merge pull request #753 from tiemonl/GH-752_update_reauthor_documentation
+  * GH-752 updated documentation to show rename workaround
+  * Merge pull request #751 from timfeirg/master
+  * git-mv-remote: rename a remote regardless of any existing remotes
+  * Installation instructions added for CRUX (#746)
+  * Merge pull request #723 from bittner/feature/git-undo-soft-leave-changes-staged
+  * Merge pull request #744 from spacewander/git-guilt-identation
+  * git-guilt: avoid exceeding 80 columns.
+  * Bump version to 4.8.0-dev.
+  * Make `git undo -s` restore the staging area
+
+4.7.0 / 2019-02-09
+==================
+
+  * git-pr: emphasized that the remote is required when pulling multiple PRs.
+  * Merge pull request #743 from spacewander/allow_multiple_pr
+  * git-pr: accepted multiple GitHub URL or ID with remote.
+  * git-pr: added <[remote]:pr number> option.
+  * Merge pull request #740 from spacewander/tweak_man_readme
+  * doc: clarify the current working directory when building the docs.
+  * Merge pull request #739 from sleagon/master
+  * feat: Add -s(--soft) for git sync
+  * Merge pull request #738 from StuartFeldt/add-symlinks-to-bulk-command
+  * Adding support for symlink directories in bulk command
+  * Merge pull request #737 from smancill/standup-ensure-colors
+  * git-standup: ensure color usage
+  * Merge pull request #736 from spacewander/git_force_clone_not_need_git_repo
+  * misc: sort command list in alphabetical order
+  * git-force-clone: should not need git repo
+  * Merge pull request #734 from zentarul/master
+  * Fix missing double quotes after %DEBUG%
+  * install.cmd: tweak comments
+  * Merge pull request #732 from sachin-gupta/sg-mods
+  * Fix: Dev: `/E` option required with MORE for working on higher version of Windows 10 (**_Build 17134_**)
+  * Merge pull request #729 from orestisf1993/patch-1
+  * git-rename-branch: Don't fail if remote doesn't exist
+  * Bump version to 4.7.0-dev.
+
+4.6.0 / 2018-08-11
+==================
+
+  * Merge pull request #727 from spacewander/strip_caret
+  * Makefile: change the installed manpage destination in FreeBSD (#725)
+  * git-changelog: should remove ^0 suffix from the commit description.
+  * Merge pull request #722 from spacewander/git_changelog_start_commit
+  * git-changelog: add --start-commit option, like --start-tag but for commit
+  * Merge pull request #721 from spacewander/git_changelog_list_newline
+  * git-changelog: add missing newline to the plain output
+  * Merge pull request #713 from pabs3/docs
+  * Merge pull request #717 from flatcap/ignore-private
+  * optimisation of mkdir
+  * Ensure info dir exists
+  * add: git-ignore -p (private to repo)
+  * Merge pull request #716 from francoism90/patch-1
+  * Added Arch Linux
+  * Merge pull request #714 from spacewander/fix_detect_sed_i_support
+  * Documentation rebuild: git-sed.* flags argument
+  * Documentation rebuild: git-clear.html whitespace removal
+  * Documentation rebuild: git-extras.* updates
+  * Documentation rebuild: index.txt updates
+  * Documentation rebuild: dates and headers
+  * Remove one of the documentation building tools
+  * Remove some trailing whitespace
+  * Merge pull request #715 from tjaartvdwalt/master
+  * Major/Minor release should reset minor/patch versions to 0
+  * Fix greedy match of version number
+  * git-sed: fix previous bsd sed workaround
+  * Merge pull request #712 from spacewander/detect_sed_i_support
+  * git-sed: detect sed -i support and work around for the BSD sed
+  * Merge pull request #709 from pabs3/git-sed
+  * git-sed: discover a separator when the / character is used in arguments
+  * git-sed: pass the -r option to the xargs command
+  * git-sed: Allow the flags to be passed as a third argument
+  * Merge pull request #706 from MontakOleg/delete-branch
+  * Fix deleting branches without upstream
+  * Merge pull request #704 from ramlev/master
+  * Remove double path delimiters in zsh description
+  * Merge pull request #703 from psprint/master
+  * Installation.md: Zsh-plugin method which doesn't require root access
+  * Bump version to 4.6.0-dev.
+
 4.5.0 / 2018-02-18
 ==================
 

Installation.md

@@ -1,7 +1,31 @@
-# Installing git-extras
+# Installation
+
+## Dependencies
+
+Some commands require extra dependencies which are unavailable in some platforms.
+You may need to install them manually. They are:
+
+* bash 4.0+
+* Git 2.17+
+* `column`
+* `awk`
+* `find`
+* `tput`
+* cURL (only required for `git-fork`, `git-ignore-io`, `git-pull-request`)
+* `ps` (only required for `git-changelog`)
+* `rsync` (only required for `git-rscp`, `git-scp`)
+* `xargs` (only required for `git-delete-merged-branches`, `git-force-clone`, `git-sed`, `git-scp`)
+
+If `bash --version` shows a lower version, you need to update it.
+For example, the default bash in Mac is usually too old and you may need to update it via `brew install bash`.
 
 ## Installing with a package manager
 
+Note that only the Homebrew package is maintained by the git-extras developers directly.
+Other packages are maintained by the distribution's packagers or third-party volunteers.
+
+[![Packaging status](https://repology.org/badge/vertical-allrepos/git-extras.svg)](https://repology.org/project/git-extras/versions)
+
 ### Debian
 
 ```bash
@@ -15,6 +39,20 @@ $ sudo $apt_pref install git-extras
 $ sudo dnf install git-extras
 ```
 
+### openSUSE
+
+Substitute your openSUSE version in the command below (in this case we are considering openSUSE Leap 15.6):
+
+```bash
+$ sudo zypper ar https://download.opensuse.org/repositories/devel:/tools:/scm/15.6/devel:tools:scm.repo
+```
+
+and install it:
+
+```bash
+$ sudo zypper in -y git-extras
+```
+
 ### RHEL/CentOS (requires [EPEL](https://fedoraproject.org/wiki/EPEL))
 
 ```bash
@@ -33,7 +71,11 @@ $ sudo apt-get install git-extras
 $ nix-env -i git-extras
 ```
 
-### Mac OS X with Homebrew
+### CRUX
+
+[Abdullah](https://github.com/AWAN) has written a [Pkgfile](https://abdullah.today/ports/git-extras/Pkgfile) for his beloved [distro](https://crux.nu).
+
+### Homebrew
 
 ```bash
 $ brew install git-extras
@@ -41,10 +83,16 @@ $ brew install git-extras
 
 Installing from Homebrew will not give you the option omit certain `git-extras` if they conflict with existing git aliases. To have this option, build from source.
 
+### Arch Linux
+
+* [git-extras](https://aur.archlinux.org/packages/git-extras/)
+* [git-extras-git](https://aur.archlinux.org/packages/git-extras-git/)
+
 ### Windows
 
 First, please install `Git for Windows 2.x` from 'https://github.com/git-for-windows/git/releases'.
 Second, clone the `git-extras` repo into any folder you like.
+
 ```bash
 git clone https://github.com/tj/git-extras.git
 # checkout the latest tag (optional)
@@ -63,16 +111,24 @@ in `c:\git`:
 install.cmd "C:\git"
 ```
 
-Last, to use `git line-summary`, `git summary` and `git ignore-io`, you need to copy
+Last, to use `git summary` and `git ignore-io`, you need to copy
 `column.exe` from a [msys2][1] installation from `folder-your-msys2-installed/usr/bin`
 to `folder-your-git-installed/usr/bin` or wait for git 2.7.1, which will include column.exe.
 
+### FreeBSD
+
+```bash
+$ pkg install git-extras
+```
+
 ### BSD
 
 Use the instructions to build from source below. Make sure you are using `gmake` (GNU `make`) instead of `make`.
 
 ## Building from source
 
+Read [Dependencies](#dependencies) and ensure they are installed.
+
 Obtain the git-extras source by cloning [its GitHub repo](https://github.com/tj/git-extras.git) or downloading a tarball of a [release](https://github.com/tj/git-extras/releases). Then install it by doing `make install` from the source tree.
 
 ```bash
@@ -88,7 +144,7 @@ alternate location, specify a `PREFIX` when calling `make`.
 
 ```bash
 # Non-root users can install under their home directory
-make install PREFIX=$HOME/software
+make install PREFIX=$HOME/.local
 
 # For third-party software kept under /opt
 make install PREFIX=/opt
@@ -98,7 +154,7 @@ If you want to relocate the bulk of the installation but still have configuratio
 files installed to the system `/etc` dir or other alternate location, you can
 specify `SYSCONFDIR` in addition to `PREFIX`.
 
-```
+```sh
 $ sudo make install PREFIX=/usr/local SYSCONFDIR=/etc
 ```
 
@@ -109,9 +165,26 @@ See the Makefile for details on advanced configuration options.
 One-liner:
 
 ```bash
-curl -sSL http://git.io/git-extras-setup | sudo bash /dev/stdin
+curl -sSL https://raw.githubusercontent.com/tj/git-extras/main/install.sh | sudo bash /dev/stdin
 ```
 
+## Installing as Zsh plugin
+
+[ZInit](https://github.com/zdharma/zinit) can install git-extras by using:
+
+```zsh
+zinit ice as"program" pick"$ZPFX/bin/git-*" src"etc/git-extras-completion.zsh" make"PREFIX=$ZPFX"
+zinit light tj/git-extras
+
+# or with the for syntax + async load
+zinit lucid wait'0a' for \
+as"program" pick"$ZPFX/bin/git-*" src"etc/git-extras-completion.zsh" make"PREFIX=$ZPFX" tj/git-extras
+
+```
+
+`$ZPFX` is `~/.zinit/polaris` by default. Use `zinit update tj/git-extras` to update.
+This method installs in `$HOME`, so you don't need to ask administrator to install package.
+
 ## Updating
 
 If you installed git-extras with a package manager, use that package manager's tools to update it.
@@ -120,4 +193,4 @@ If you installed git-extras from source, you can run `git-extras update` to upda
 
 Enjoy `git-extras`!
 
-[1]: http://sourceforge.net/projects/msys2/
+[1]: https://sourceforge.net/projects/msys2/

Makefile

@@ -1,9 +1,28 @@
 PREFIX ?= /usr/local
 BINPREFIX ?= "$(PREFIX)/bin"
-MANPREFIX ?= "$(PREFIX)/share/man/man1"
 SYSCONFDIR ?= $(PREFIX)/etc
+SHELL := bash
+
+OS = $(shell uname)
+ifeq ($(OS), FreeBSD)
+	MANPREFIX ?= "$(PREFIX)/man/man1"
+	ifeq ($(MANPREFIX), /usr/local)
+		MANPREFIX = "/usr/local/man/man1"
+	endif
+else
+	MANPREFIX ?= "$(PREFIX)/share/man/man1"
+endif
+ifeq ($(OS), Darwin)
+	COMPL_DIR ?= "$(DESTDIR)$(SYSCONFDIR)/bash_completion.d"
+else ifeq ($(OS), FreeBSD)
+	COMPL_DIR ?= "$(DESTDIR)$(SYSCONFDIR)/bash_completion.d"
+else
+	COMPL_DIR ?= "$(DESTDIR)$(SYSCONFDIR)/bash-completion/completions"
+endif
+
 BINS = $(wildcard bin/git-*)
 MANS = $(wildcard man/git-*.md)
+MAN_BINS = $(filter-out man/git-extras.md, $(MANS))
 MAN_HTML = $(MANS:.md=.html)
 MAN_PAGES = $(MANS:.md=.1)
 CODE_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
@@ -17,26 +36,33 @@ default: install
 
 docs: $(MAN_HTML) $(MAN_PAGES)
 
-install:
+check:
+	@echo "Check dependencies before installation"
+	@./check_dependencies.sh
+	@echo
+
+install: check
 	@if [ "$(INSTALL_VIA)" = brew ]; then \
 		git apply brew-release.patch || { echo "Can't apply brew release patch"; exit 1; } \
 	fi
-	@mkdir -p $(DESTDIR)$(MANPREFIX)
-	@mkdir -p $(DESTDIR)$(BINPREFIX)
-	@echo "... installing bins to $(DESTDIR)$(BINPREFIX)"
-	@echo "... installing man pages to $(DESTDIR)$(MANPREFIX)"
+	mkdir -p $(DESTDIR)$(MANPREFIX)
+	mkdir -p $(DESTDIR)$(BINPREFIX)
+	@echo '... installing bins to '$(DESTDIR)$(BINPREFIX)
+	@echo '... installing man pages to '$(DESTDIR)$(MANPREFIX)
 	$(eval TEMPFILE := $(shell mktemp -q $${TMPDIR:-/tmp}/git-extras.XXXXXX 2>/dev/null || mktemp -q))
 	@# chmod from rw-------(default) to rwxrwxr-x, so that users can exec the scripts
 	@chmod 775 $(TEMPFILE)
 	$(eval EXISTED_ALIASES := $(shell \
-		git config --get-regexp 'alias.*' | awk '{print "git-" substr($$1, 7)}'))
+		git config --get-regexp 'alias\..*' | awk '{print "git-" substr($$1, 7)}'))
 	@$(foreach COMMAND, $(COMMANDS), \
-		disable=''; \
-		if test ! -z "$(filter $(COMMAND), $(EXISTED_ALIASES))"; then \
-			read -p "$(COMMAND) conflicts with an alias, still install it and disable the alias? [y/n]" answer; \
-			test "$$answer" = 'n' -o "$$answer" = 'N' && disable="true"; \
+		should_install='yes'; \
+		if [ ! -z "$(filter $(COMMAND), $(EXISTED_ALIASES))" ] && [ "$$SKIP_CONFLICT_CHECK" != yes ]; then \
+			read -p "$(COMMAND) conflicts with an alias, still install it? [y/n]: " answer; \
+			if [ "$$answer" = 'n' ] || [ "$$answer" = 'N' ]; then \
+				should_install="no"; \
+			fi; \
 		fi; \
-		if test -z "$$disable"; then \
+		if [ "$$should_install" = 'yes' ]; then \
 			echo "... installing $(COMMAND)"; \
 			head -1 bin/$(COMMAND) > $(TEMPFILE); \
 			cat $(LIB) >> $(TEMPFILE); \
@@ -56,13 +82,35 @@ install:
 		cp -f man/git-*.1 $(DESTDIR)$(MANPREFIX); \
 		echo "cp -f man/git-*.1 $(DESTDIR)$(MANPREFIX)"; \
 	fi
-	@mkdir -p $(DESTDIR)$(SYSCONFDIR)/bash_completion.d
-	cp -f etc/bash_completion.sh $(DESTDIR)$(SYSCONFDIR)/bash_completion.d/git-extras
+	@mkdir -p $(COMPL_DIR)
+	cp -f etc/bash_completion.sh $(COMPL_DIR)/git-extras
 	@echo ""
-	@echo "If you are a zsh user, you may want to 'source $(CODE_DIR)/etc/git-extras-completion.zsh'" \
+	@echo "If you are a zsh user, you may want to 'source $(CODE_DIR)etc/git-extras-completion.zsh'" \
 		"and put this line into ~/.zshrc to enable zsh completion"
+	@echo "If you are a fish user, you may want to copy or link '$(CODE_DIR)etc/git-extras.fish'" \
+		"to '~/.config/fish/completions/'"
 
-man/%.html: man/%.md
+man/index.txt: $(MANS)
+	echo '# manuals' > $@.tmp
+	for file in $(sort $^) ; do \
+		extra=$${file%.md} ; \
+		extra=$${extra#man/} ; \
+		echo "$$extra(1) $$extra" >> $@.tmp ; \
+	done
+	mv -f $@.tmp $@
+
+man/git-extras.md: $(MAN_BINS)
+	ln=$$(awk '/## COMMANDS/{print NR};' $@) ; \
+	awk "NR <= $$ln+1" $@ > $@.tmp
+	for file in $(sort $^) ; do \
+		head -n1 $$file | \
+		sed 's/^/   - **/;s/ -- /** /' >> $@.tmp ; \
+	done
+	ln=$$(awk '/## AUTHOR/{print NR};' $@) ; \
+	awk "NR >= $$ln-1" $@ >> $@.tmp
+	mv -f $@.tmp $@
+
+man/%.html: man/%.md man/index.txt
 	ronn \
 		--manual "Git Extras" \
 		--html \
@@ -84,7 +132,7 @@ uninstall:
 		echo "... uninstalling $(DESTDIR)$(MANPREFIX)/$(notdir $(MAN))"; \
 		rm -f $(DESTDIR)$(MANPREFIX)/$(notdir $(MAN)); \
 	)
-	rm -f $(DESTDIR)$(SYSCONFDIR)/bash_completion.d/git-extras
+	rm -f $(COMPL_DIR)/git-extras
 
 clean: docclean
 
@@ -92,4 +140,7 @@ docclean:
 	rm -f man/*.1
 	rm -f man/*.html
 
-.PHONY: default docs clean docclean install uninstall
+test:
+	bats ./tests
+
+.PHONY: default docs check install uninstall clean docclean test

Makefile.msys

@@ -1,30 +0,0 @@
-MANPREFIX ?= /doc/git/html
-BINS = $(wildcard bin/git-*)
-MANS = $(wildcard man/git-*.md)
-MAN_HTML = $(MANS:.md=.html)
-
-install:
-	@mkdir -p $(DESTDIR)$(MANPREFIX)
-	@mkdir -p $(DESTDIR)/bin
-	@echo "... installing bins to $(DESTDIR)/bin"
-	@echo "... installing man pages to $(DESTDIR)$(MANPREFIX)"
-	@$(foreach BIN, $(BINS), \
-		echo "... installing `basename $(BIN)`"; \
-		cp -f $(BIN) $(DESTDIR)/$(BIN); \
-	)
-	cp -f man/git-*.html $(DESTDIR)$(MANPREFIX)
-	@mkdir -p $(DESTDIR)/etc/bash_completion.d
-	cp -f etc/bash_completion.sh $(DESTDIR)/etc/bash_completion.d/git-extras
-
-uninstall:
-	@$(foreach BIN, $(BINS), \
-		echo "... uninstalling $(DESTDIR)/$(BIN)"; \
-		rm -f $(DESTDIR)/$(BIN); \
-	)
-	@$(foreach MAN, $(MAN_HTML), \
-		echo "... uninstalling $(DESTDIR)$(MANPREFIX)/`basename $(MAN)`"; \
-		rm -f "$(DESTDIR)$(MANPREFIX)/`basename $(MAN)`"; \
-	)
-	rm -f $(DESTDIR)/etc/bash_completion.d/git-extras
-
-.PHONY: install uninstall

Readme.md

@@ -1,21 +1,34 @@
 # Git Extras
 
-[![Gitter](https://img.shields.io/gitter/room/tj/git-extras.svg?style=flat-square)](https://gitter.im/tj/git-extras)
-
 Little git extras.
 
 ## Screencasts
 
 Just getting started? Check out these screencasts:
 
-* [introduction](https://vimeo.com/45506445) -- covering git-ignore, git-setup, git-changelog, git-release, git-effort and more
+* [introduction](https://vimeo.com/45506445) ([archive.org link](https://web.archive.org/web/20230219181235id_/vod-progressive.akamaized.net/exp=1676834145~acl=%2Fvimeo-prod-skyfire-std-us%2F01%2F4101%2F1%2F45506445%2F107111328.mp4~hmac=065b68f23c4b6a222463097b36d1c346995a9559baa9b819972da95550018471/vimeo-prod-skyfire-std-us/01/4101/1/45506445/107111328.mp4)) -- covers `git-ignore`, `git-setup`, `git-changelog`, `git-release`, `git-effort` and more
 
 ## Installation
 
-See [Installation](Installation.md) page.
+See the [Installation](Installation.md) page.
 
 ## Commands
 
-Go to [Commands](Commands.md) page for basic usage and examples.
+Go to the [Commands](Commands.md) page for basic usage and examples.
 
 __GIT utilities__ -- repo summary, repl, changelog population, author commit percentages and more
+
+## Contributing
+
+Interested in contributing? Awesome!
+
+Please read [Contributing](CONTRIBUTING.md) before you make a PR, thanks!
+
+## The change of the default branch
+
+As of Git Extras 6.4 the assumed default branch name changed from `master` to `main`.
+This affects the Git Extras commands `git archive-file`, `git delete-merged-branches`, `git delta`, `git pull-request`, `git show-merged-branches`, `git show-unmerged-branches`, and `git squash`.
+
+To change the default branch name to `master`: change either the configuration `git-extras.default-branch` or `init.defaultBranch` to `master`; the former takes precedence.
+
+For example, `git config git-extras.default-branch master`.

bin/git-abort

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+# git rev-parse emits an error if not in a git repo so only need to bail out
+gitdir="$(git rev-parse --git-dir)" || exit
+
+discover_op() {
+  local op
+  for op in cherry_pick merge rebase revert ; do
+      if [ -f "${gitdir}/${op^^}_HEAD" ]; then
+          echo "${op/_/-}"
+      fi
+  done
+}
+
+validate_op() {
+  local op="$1"
+  if [ -z "$op" ]; then
+    echo "No active operation found" >&2
+    exit 1
+  fi
+  if [[ "$(echo "$op" | wc -l)" -gt 1 ]]; then
+    echo "Multiple active operations found:" >&2
+    for o in $op; do
+      echo "  - $o: HEAD: $(cat "${gitdir}/${o}_HEAD")" >&2
+    done
+    exit 1
+  fi
+}
+
+discover_action() {
+    local action=${1/git-/}
+    if [ "$action" != "abort" ] && [ "$action" != "continue" ]; then
+        echo "Invalid action: $1" >&2
+        exit 1
+    fi
+    echo "$action"
+}
+
+action=$(discover_action "$(basename "$0")")
+op=$(discover_op)
+validate_op "$op"
+
+git "$op" "--$action"

bin/git-alias

@@ -1,16 +1,45 @@
 #!/usr/bin/env bash
 
+options=""
+
 usage() {
 cat <<HERE
-usage: git alias                         # list all aliases
-   or: git alias <search-pattern>        # show aliases matching pattern
-   or: git alias <alias-name> <command>  # alias a command
+usage: git alias [options]                          # list all aliases
+   or: git alias [options] <search-pattern>         # show aliases matching pattern
+   or: git alias [options] <alias-name> <command>   # alias a command
+options:
+
+    --global  Show or create alias in the system config
+    --local   Show or create alias in the repository config
 HERE
 }
 
+if [[ "$1" == "--local" || "$1" == "--global" ]]; then
+    options=$1
+    shift
+fi
+
 case $# in
-  0) git config --get-regexp 'alias.*' | sed 's/^alias\.//' | sed 's/[ ]/ = /' | sort ;;
-  1) git alias | grep -e "$1" ;;
-  2) git config --global alias."$1" "$2" ;;
+  0)
+      if [[ -z "$options" ]]; then
+        git config --get-regexp 'alias.*' | sed 's/^alias\.//' | sed 's/[ ]/ = /' | sort
+      else
+        git config "$options" --get-regexp 'alias.*' | sed 's/^alias\.//' | sed 's/[ ]/ = /' | sort
+      fi
+      ;;
+  1)
+      if [[ -z "$options" ]]; then
+        git config --get-regexp 'alias.*' | sed 's/^alias\.//' | sed 's/[ ]/ = /' | sort | grep -e "$1"
+      else
+        git config "$options" --get-regexp 'alias.*' | sed 's/^alias\.//' | sed 's/[ ]/ = /' | sort | grep -e "$1"
+      fi
+      ;;
+  2)
+      if [[ -z "$options" ]]; then
+        git config alias."$1" "$2"
+      else
+        git config "$options" alias."$1" "$2"
+      fi
+      ;;
   *) >&2 echo "error: too many arguments." && usage && exit 1 ;;
 esac

bin/git-archive-file

@@ -1,34 +1,37 @@
 #!/usr/bin/env bash
 
 # extract current branch name
-BRANCH=$(git rev-parse --abbrev-ref HEAD 2> /dev/null)
+BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
 
 # get name of the most top folder of current directory, used for the
 # output filename
-ARCHIVE_NAME=$(basename $(pwd))
+ARCHIVE_NAME=$(basename "$(git rev-parse --show-toplevel)")
 
 if [[ $BRANCH = tags* ]]; then
-	BRANCH=$(git describe)
-	echo Building for tag \"$BRANCH\"
-	FILENAME=$ARCHIVE_NAME.$BRANCH.zip
+    BRANCH=$(git describe)
+    echo Building for tag "\"$BRANCH\""
+    FILENAME=$ARCHIVE_NAME.$BRANCH.zip
 else
-	echo Building archive on branch \"$BRANCH\"
-	# get a version string, so archives will not be overwritten when creating
-	# many of them
-	VERSION=$(git describe --always --long)
-	# if not on master append branch name into the filename
-	if [ "$BRANCH" = "master" ]; then
-		FILENAME=$ARCHIVE_NAME.$VERSION.zip
-	else
-		FILENAME=$ARCHIVE_NAME.$VERSION.$BRANCH.zip
-	fi
+    echo Building archive on branch "\"$BRANCH\""
+    # get a version string, so archives will not be overwritten when creating
+    # many of them
+    VERSION=$(git describe --always --long)
+    # if not on master append branch name into the filename
+    if [ "$BRANCH" = "$(git_extra_default_branch)" ]; then
+        FILENAME=$ARCHIVE_NAME.$VERSION.zip
+    else
+        FILENAME=$ARCHIVE_NAME.$VERSION.$BRANCH.zip
+    fi
 fi
 
+# rename invalid chars for the file path
+FILENAME=${FILENAME//\//-}
+FILENAME=${FILENAME//\\/-}
 # combine path and filename
-OUTPUT=$(pwd)/$FILENAME
+OUTPUT=$PWD/$FILENAME
 
 # building archive
-git archive --format zip --output $OUTPUT $BRANCH
+git archive --format zip --output "$OUTPUT" "$BRANCH"
 
 # also display size of the resulting file
-echo Saved to \"$FILENAME\" \(`du -h $OUTPUT | cut -f1`\)
+echo Saved to \""$FILENAME"\" \("$(du -h "$OUTPUT" | cut -f1)"\)

bin/git-authors

@@ -3,7 +3,6 @@
 LIST=false
 NO_EMAIL=false
 FILE=""
-EDITOR=$(git var GIT_EDITOR)
 
 while [[ $# -gt 0 ]]; do
   case $1 in
@@ -22,9 +21,9 @@ done
 
 if ! $LIST; then
   FILE=$1
-  if test "$FILE" = ""; then
-    FILE=$(ls | egrep 'authors|contributors' -i|head -n1)
-    if test "$FILE" = ""; then
+  if [ -z "$FILE" ]; then
+    FILE=$(find . -mindepth 1 -maxdepth 1 \( -iname '*authors*' -o -iname '*contributors*' \) | head -n1)
+    if [ -z "$FILE" ]; then
       FILE='AUTHORS'
     fi
   fi
@@ -36,11 +35,11 @@ fi
 
 authors() {
   if $NO_EMAIL; then
-    # eamil will be used to uniq authors.
-    git shortlog -sne | awk '{$1=""; sub(" ", ""); print}' | awk -F'<' '!x[$1]++' | awk -F'<' '!x[$2]++' \
+    # email will be used to uniq authors.
+    git shortlog HEAD -sne | awk '{$1=""; sub(" ", ""); print}' | awk -F'<' '!x[$1]++' | awk -F'<' '!x[$2]++' \
       | awk -F'<' '{gsub(/ +$/, "", $1); print $1}'
   else
-    git shortlog -sne | awk '{$1=""; sub(" ", ""); print}' | awk -F'<' '!x[$1]++' | awk -F'<' '!x[$2]++'
+    git shortlog HEAD -sne | awk '{$1=""; sub(" ", ""); print}' | awk -F'<' '!x[$1]++' | awk -F'<' '!x[$2]++'
   fi
 }
 
@@ -51,6 +50,5 @@ authors() {
 if $LIST; then
   authors
 else
-  authors >> $FILE
-  test -n "$EDITOR" && $EDITOR $FILE
+  authors >> "$FILE"
 fi

bin/git-back

@@ -1,11 +0,0 @@
-#!/usr/bin/env bash
-
-if test $# -eq 0; then
-  git reset --soft HEAD~1
-else
-  if `echo $1 | grep -q [^[:digit:]]`; then
-    echo "$1 is not a number" 1>&2
-  else
-    git reset --soft HEAD~$1
-  fi
-fi

bin/git-browse

@@ -0,0 +1,92 @@
+#!/usr/bin/env bash
+
+remote=${1:-""}
+branch=""
+filename=${2:-""}
+line1=${3:-""}
+line2=${4:-""}
+
+# get remote name
+if [[ $remote == "" ]]; then
+    branch="$(git rev-parse --abbrev-ref HEAD 2>/dev/null)"
+    remote=$(git config branch."${branch}".remote || echo "origin")
+fi
+
+if [[ $remote == "" ]]; then
+    echo "Remote not found"
+    exit 1
+fi
+
+remote_url=$(git remote get-url "$remote") || exit $?
+
+if [[ $remote_url = git@* ]]; then
+    url=$(echo "$remote_url" | sed -E -e 's/:/\//' -e 's/\.git$//' -e 's/.*@(.*)/http:\/\/\1/')
+elif [[ $remote_url = http* ]]; then
+    url=${remote_url%.git}
+fi
+
+# construct urls
+commit_hash=$(git rev-parse HEAD 2>/dev/null)
+commit_or_branch=${commit_hash:-${branch}}
+
+if [[ $remote_url =~ gitlab ]]; then
+    # construct gitlab urls
+    # https://gitlab.com/<user_or_group>/<repo>/-/blob/<commit_or_branch>/<filename>#L<line1>-<line2>
+    if [[ -n ${filename} ]]; then
+        url="${url}/-/blob/${commit_or_branch}/${filename}"
+        if [[ -n "${line1}" ]]; then
+            url="${url}#L${line1}"
+            if [[ -n "${line2}" ]]; then
+                url="${url}-${line2}"
+            fi
+        fi
+    fi
+elif [[ $remote_url =~ github ]]; then
+    # construct github urls
+    # https://github.com/<user_or_org>/<repo>/blob/<commit_or_branch>/<filename>#L<line1>-L<line2>
+    if [[ -n "${filename}" ]]; then
+        url="${url}/blob/${commit_or_branch}/${filename}"
+        if [[ -n "${line1}" ]]; then
+            url="${url}#L${line1}"
+            if [[ -n "${line2}" ]]; then
+                url="${url}-L${line2}"
+            fi
+        fi
+    fi
+elif [[ $remote_url =~ bitbucket ]]; then
+    # construct bitbucket urls
+    # https://bitbucket.org/<user_or_org>/<repo>/src/<commit_or_branch>/<filename>#lines-<line1>:<line2>
+    if [[ -n ${filename} ]]; then
+        url=${url}/src/${commit_or_branch}/${filename}
+        if [[ -n "${line1}" ]]; then
+            url="${url}#lines-${line1}"
+            if [[ -n "${line2}" ]]; then
+                url="${url}:${line2}"
+            fi
+        fi
+    fi
+fi
+
+# open url
+case "$OSTYPE" in
+darwin*)
+    # MacOS
+    open "$url"
+    ;;
+msys)
+    # Git-Bash on Windows
+    start "$url"
+    ;;
+linux*)
+    # Handle WSL on Windows
+    if uname -a | grep -i -q Microsoft && command -v powershell.exe; then
+        powershell.exe -NoProfile start "$url"
+    else
+        xdg-open "$url"
+    fi
+    ;;
+*)
+    # fall back to xdg-open for BSDs, etc.
+    xdg-open "$url"
+    ;;
+esac

bin/git-browse-ci

@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+if [[ $1 == "" ]]
+then
+    branch=$(git rev-parse --abbrev-ref HEAD &> /dev/null)
+    remote=$(git config branch."${branch}".remote || echo "origin")
+else
+    remote=$1
+fi
+
+if [[ -z $remote ]]
+then
+    echo "Remote not found"
+    exit 1
+fi
+
+remote_url=$(git remote get-url "${remote}") || exit $?
+
+if [[ $remote_url = git@* ]]
+then
+    url=$(echo "${remote_url}" | sed -E -e 's/:/\//' -e 's/\.git$//' -e 's/.*@(.*)/http:\/\/\1/')
+elif [[ $remote_url = http* ]]
+then
+    url=${remote_url%.git}
+fi
+
+if [[ $url =~ github ]]
+then
+    ci_url=${url}/actions
+elif [[ $url =~ gitlab ]]
+then
+    ci_url=${url}/-/pipelines
+elif [[ $url =~ bitbucket ]]
+then
+    ci_url=${url}/addon/pipelines/home
+fi
+case "$OSTYPE" in
+    darwin*)
+        # MacOS
+        open "${ci_url}"
+        ;;
+    msys)
+        # Git-Bash on Windows
+        start "${ci_url}"
+        ;;
+    linux*)
+        # Handle WSL on Windows
+        if uname -a | grep -i -q Microsoft && command -v powershell.exe
+        then
+            powershell.exe -NoProfile start "${ci_url}"
+        else
+            xdg-open "${ci_url}"
+        fi
+        ;;
+    *)
+        # fall back to xdg-open for BSDs, etc.
+        xdg-open "${ci_url}"
+        ;;
+esac

bin/git-brv

@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+# A sorted prettier branch -vv
+
+if ! (( BASH_VERSINFO[0] > 4 ||
+        BASH_VERSINFO[0] == 4 && BASH_VERSINFO[1] >= 2 )); then
+    printf >&2 'This script requires bash 4.2 or newer\n'
+    exit 1
+fi
+
+# allow the user to set a default reverse option in an environment variable
+reverse=$(git config --get git-extras.brv.reverse || echo false)
+while [[ $# -gt 0 ]]; do
+    case $1 in
+    -r | --reverse)
+        reverse=true
+        shift
+        ;;
+    *)
+        break
+        ;;
+    esac
+done
+
+if [[ -t 1 ]]; then
+    shopt -s checkwinsize
+    COLUMNS=$(tput cols)
+    color_branch_local=$(git config --get-color color.branch.local normal)
+    color_branch_current=$(git config --get-color color.branch.current green)
+    color_diff_commit=$(git config --get-color color.diff.commit yellow)
+    color_branch_upstream=$(git config --get-color color.branch.upstream blue)
+    reset=$(tput sgr0)
+fi
+
+
+declare -A upstream date hash message
+eval "$(
+    git for-each-ref --format='upstream[%(refname:short)]=%(upstream:short)' \
+                     --shell 'refs/heads/**'
+)"
+
+for b in "${!upstream[@]}"; do
+    blen=${#b} ulen=${#upstream[$b]}
+    (( bwidth = blen > bwidth ? blen : bwidth ))
+    (( uwidth = ulen > uwidth ? ulen : uwidth ))
+    IFS=/ read -r 'date[$b]' 'hash[$b]' 'message[$b]' < <(
+        git log --no-walk=unsorted --format=%ct/%h/%s "$b" --
+    )
+    hlen=${#hash[$b]}
+    (( hwidth = hlen > hwidth ? hlen : hwidth ))
+done
+
+mapfile -t ordered < <(
+    # the reverse option of git-brv causes the sort to be sorted normally rather than in reverse
+    reverse_opt=""
+    if [[ $reverse = false ]]; then
+        reverse_opt="-r"
+    fi
+    for b in "${!date[@]}"; do
+        printf '%d\t%s\n' "${date[$b]}" "$b"
+    done | sort -n $reverse_opt | cut -f2-
+)
+
+current=$(git symbolic-ref -q --short HEAD)
+
+for b in "${ordered[@]}"; do
+    branch_color=$color_branch_local
+    if [[ $b = "$current" ]]; then
+        branch_color=$color_branch_current
+    fi
+    if [[ -t 1 ]]; then
+        msg=${message[$b]:0:COLUMNS-bwidth-uwidth-hwidth-14}
+    else
+        msg=${message[$b]}
+    fi
+    printf '%(%Y-%m-%d)T %s%*s%s %s%*s%s %s%*s%s %s\n' \
+           "${date[$b]}" \
+           "$branch_color" "-$bwidth" "$b" "$reset" \
+           "$color_branch_upstream" "-$uwidth" "${upstream[$b]}" "$reset" \
+           "$color_diff_commit" "-$hwidth" "${hash[$b]}" "$reset" \
+           "$msg"
+done

bin/git-bug

@@ -1,4 +0,0 @@
-#!/usr/bin/env bash
-
-ALIAS=bug
-git feature -a $ALIAS "$@"

bin/git-bulk

@@ -1,124 +1,185 @@
 #!/usr/bin/env bash
-invers=$(tput rev)
+inverse=$(tput rev)
 reset=$(tput sgr0)
-txtbld=$(tput bold)             
-bldred=${txtbld}$(tput setaf 1) 
+txtbld=$(tput bold)
+bldred=${txtbld}$(tput setaf 1)
 
 # default option settings
 guardedmode=false
 singlemode=false
 allwsmode=false
+quiet=false
+no_follow_symlinks=false
+no_follow_hidden=false
 
 #
 # print usage message
 #
 usage() {
-  echo 1>&2 "usage: git bulk [-g] ([-a]|[-w <ws-name>]) <git command>"
-  echo 1>&2 "       git bulk --addworkspace <ws-name> <ws-root-directory>"
+  echo 1>&2 "usage: git bulk [--no-follow-symlinks] [--no-follow-hidden] [-q|--quiet] [-g] ([-a]|[-w <ws-name>]) <git command>"
+  echo 1>&2 "       git bulk --addworkspace <ws-name> <ws-root-directory> (--from <URL or file>)"
   echo 1>&2 "       git bulk --removeworkspace <ws-name>"
   echo 1>&2 "       git bulk --addcurrent <ws-name>"
   echo 1>&2 "       git bulk --purge"
   echo 1>&2 "       git bulk --listall"
 }
 
+cdfail() {
+  echo 1>&2 "failed to change directory: $1"
+  exit 1
+}
+
 # add another workspace to global git config
-function addworkspace { git config --global bulkworkspaces."$wsname" "$wsdir"; }
+addworkspace() {
+  git config --global bulkworkspaces."$wsname" "$wsdir";
+  if [ -n "$source" ]; then
+        if [ ! -d "$wsdir" ]; then echo 1>&2 "Path of workspace doesn't exist, make it first."; exit 1; fi
+        regex='http(s)?://|ssh://|(git@)?.*:.*/.*'
+        if [[ "$source" =~ $regex ]]; then
+            pushd "$wsdir" > /dev/null || cdfail "$wsdir"
+            git clone "$source"
+            popd > /dev/null || cdfail "$OLDPWD"
+        else
+            source=$(realpath "$source" 2>/dev/null)
+            if [ -f "$source" ]; then
+                pushd "$wsdir" > /dev/null || cdfail "$wsdir"
+                while IFS= read -r line; do
+                  if [ -n "$line" ]; then
+                    # the git clone command to take the complete line in the repository.txt as separate argument. This facilitated the cloning of the repository with a custom folder name.
+                    # shellcheck disable=SC2086
+                    git clone $line;
+                  fi
+                done < "$source"
+                popd > /dev/null || cdfail "$OLDPWD"
+            else
+                echo 1>&2 "format of URL or file unknown"
+            fi
+        fi
+    fi
+}
 
 # add current directory
-function addcurrent { git config --global bulkworkspaces."$wsname" "$PWD"; }
+addcurrent() { git config --global bulkworkspaces."$wsname" "$PWD"; }
 
 # remove workspace from global git config
-function removeworkspace { checkWSName && git config --global --unset bulkworkspaces."$wsname"; }
+removeworkspace() { checkWSName && git config --global --unset bulkworkspaces."$wsname"; }
 
 # remove workspace from global git config
-function purge { git config --global --remove-section bulkworkspaces; }
+purge() { git config --global --remove-section bulkworkspaces; }
 
 # list all current workspace locations defined
-function listall { git config --global --get-regexp bulkworkspaces; }
+listall() { git config --global --get-regexp bulkworkspaces; }
 
 # guarded execution of a git command in one specific repository
-function guardedExecution () {
+guardedExecution () {
+  if [ "${quiet?}" != "true" ] || $guardedmode; then
+    echo 1>&2 "${bldred}->${reset} executing ${inverse}git $gitcommand${reset} in repository ${leadingpath%/*}/${bldred}${curdir##*/}${reset}"
+  fi
+
   if $guardedmode; then
-    echo -n "${invers}git $gitcommand${reset} -> execute here (y/n)? "
-    read -n 1 -r </dev/tty; echo
-    if [[ $REPLY =~ ^[Yy]$ ]]; then atomicExecution; fi
+    echo 1>&2 -n "   Execute command here (y/n)? "
+    read -n 1 -r </dev/tty; echo 1>&2
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+      git "$@"
+    fi
   else
-     atomicExecution
+    git "$@"
   fi
 }
 
-# atomic git command execution with log
-function atomicExecution () {
-  echo "${bldred}->${reset} executing ${invers}git $gitcommand${reset}" && git $gitcommand
-}
-
 # check if the passed command is known as a core git command
-function checkGitCommand () {
+checkGitCommand () {
   if git help -a | grep -o -q "\b${corecommand}\b"; then
-    echo "Core command \"$corecommand\" accepted."
+    echo 1>&2 "Core command \"$corecommand\" accepted."
   else
     if git config --get-regexp alias | grep -o -q "\.${corecommand} "; then
-      echo "Alias ${corecommand} accepted."
+      echo 1>&2 "Alias ${corecommand} accepted."
     else
-      usage && echo "error: unknown GIT command: $corecommand" && exit 1
+      usage && echo 1>&2 "error: unknown GIT command: $corecommand" && exit 1
     fi
   fi
 }
 
 # check if workspace name is registered
-function checkWSName () {
-  while read workspace; do
+checkWSName () {
+  while read -r workspace; do
     parseWsName "$workspace"
     if [[ $rwsname == "$wsname" ]]; then return; fi
-  done <<< "$(echo "$(listall)")"
+  done <<< "$(listall)"
   # when here the ws name was not found
-  usage && echo "error: unknown workspace name: $wsname" && exit 1 
+  usage && echo 1>&2 "error: unknown workspace name: $wsname" && exit 1
 }
 
 # parse out wsname from workspacespec
-function parseWsName () {
+parseWsName () {
   local wsspec="$1"
+  # Get the workspace value from its specification in the `.gitconfig`.
+  # May be an absolute path or a variable name of the form: `$VARNAME`
   rwsdir=${wsspec#* }
+  if [[ ${rwsdir:0:1} == '$' ]]; then
+    # Dereference the `rwsdir` value which is a variable name.
+    rwsdir_varname=${rwsdir:1}
+    rwsdir=${!rwsdir_varname}
+    if [[ -z "${rwsdir}" ]]; then
+      echo 1>&2 "error: bad environment variable: $rwsdir_varname" && exit 1
+    fi
+  fi
   rwsname=${wsspec#*.} && rwsname=${rwsname%% *}
 }
 
 # detects the wsname of the current directory
-function wsnameToCurrent () {
-  while read workspace; do
+wsnameToCurrent () {
+  while read -r workspace; do
     if [ -z "$workspace" ]; then continue; fi
     parseWsName "$workspace"
     if echo "$PWD" | grep -o -q "$rwsdir"; then wsname="$rwsname" && return; fi
-  done <<< "$(echo "$(listall)")"
+  done <<< "$(listall)"
   # when here then not in workspace dir
-  echo "error: you are not in a workspace directory. your registered workspaces are:" && \
-    wslist="$(echo "$(listall)")" && echo "${wslist:-'<no workspaces defined yet>'}" && exit 1
+  echo 1>&2 "error: you are not in a workspace directory. your registered workspaces are:" && \
+    wslist="$(listall)" && echo 1>&2 "${wslist:-'<no workspaces defined yet>'}" && exit 1
 }
 
-# helper to check number of arguments
-function allowedargcount () {
-  ( test "$paramcount" -ne "$1" ) && ( usage && echo 1>&2 "error: wrong number of arguments" && exit 1 ) 
+# helper to check number of arguments.
+allowedargcount () {
+	if [ "$paramcount" -ne "${1:-0}"  ] && [ "$paramcount" -ne "${2:-0}" ]; then
+		echo 1>&2 "error: wrong number of arguments" && usage;
+		exit 1;
+	fi
 }
 
 # execute the bulk operation
-function executBulkOp () {
+executBulkOp () {
   checkGitCommand
   if ! $allwsmode && ! $singlemode; then wsnameToCurrent; fi # by default git bulk works within the 'current' workspace
-  listall | while read workspacespec; do
+  listall | while read -r workspacespec; do
     parseWsName "$workspacespec"
     if [[ -n $wsname ]] && [[ $rwsname != "$wsname" ]]; then continue; fi
-    eval cd "\"$rwsdir\""
-    local actual=$(pwd)
-    echo "Executing bulk operation in workspace ${invers}$actual${reset}"
-    eval find . -name ".git" | while read line; do
+    cd "$rwsdir" || exit 1
+    local actual=$PWD
+    [ "${quiet?}" != "true" ] && echo 1>&2 "Executing bulk operation in workspace ${inverse}$actual${reset}"
+
+    # build `find` flags depending on command-line options
+    local find_flags=()
+    if [[ "$no_follow_symlinks" == true ]]; then
+      find_flags+=(-P)
+    else
+      find_flags+=(-L)
+    fi
+    # find all git repositories under the workspace on which we want to operate
+    readarray allGitFolders < <(find "${find_flags[@]}" . -name ".git" 2>/dev/null)
+
+    for line in "${allGitFolders[@]}"; do
       local gitrepodir=${line::${#line}-5} # cut the .git part of find results to have the root git directory of that repository
-      eval cd "\"$gitrepodir\"" # into git repo location
-      local curdir=$(pwd)
-      local leadingpath=${curdir#${actual}}
-      echo "Current repository: ${leadingpath%/*}/${bldred}${curdir##*/}${reset}"
-      guardedExecution
-      eval cd "\"$rwsdir\"" # back to origin location of last find command
-    done 
-  done 
+      cd "$gitrepodir" || exit 1 # into git repo location
+      local curdir=$PWD
+      local leadingpath=${curdir#"${actual}"}
+      # do not execute if we do not want to consider a ".git" directory under a hidden directory
+      if [ $no_follow_hidden = false ] || ! [[ "$leadingpath" =~ "/." ]]; then
+        guardedExecution "$@"
+      fi
+      cd "$rwsdir" || exit 1 # back to origin location of last find command
+    done
+  done
 }
 
 paramcount="${#}"
@@ -129,22 +190,27 @@ if [[ $paramcount -le 0 ]]; then usage; fi
 # parse command parameters
 while [ "${#}" -ge 1 ] ; do
   case "$1" in
+		--quiet|-q) quiet='true' ;;
     --listall|--purge)
       butilcommand="${1:2}" && break ;;
     --removeworkspace|--addcurrent|--addworkspace)
-      butilcommand="${1:2}" && wsname="$2" && wsdir="$3" && break ;;
-    -a) 
+      butilcommand="${1:2}" && wsname="$2" && wsdir="$3" && if [ "$4" = "--from" ]; then source="$5"; fi && break ;;
+    --no-follow-symlinks)
+      no_follow_symlinks=true ;;
+    --no-follow-hidden)
+      no_follow_hidden=true ;;
+    -a)
       allwsmode=true ;;
-    -g) 
+    -g)
       guardedmode=true ;;
-    -w) 
+    -w)
       singlemode=true && shift && wsname="$1" && checkWSName ;;
-    -*) 
+    --*)
       usage && echo 1>&2 "error: unknown argument $1" && exit 1 ;;
-    --*) 
+    -*)
       usage && echo 1>&2 "error: unknown argument $1" && exit 1 ;;
     *) # git core commands
-      butilcommand="executBulkOp" && corecommand="$1" && gitcommand="$@" && break ;;
+      butilcommand="executBulkOp" && corecommand="$1" && gitcommand="$*" && break ;;
   esac && shift
 done
 
@@ -152,13 +218,14 @@ done
 if $allwsmode && $singlemode; then echo 1>&2 "error: options -w and -a are incompatible" && exit 1; fi
 
 # if single mode check the supplied workspace name
-if $singlemode; then echo "Selected single workspace mode in workspace: $wsname" && checkWSName; fi 
+if $singlemode; then echo 1>&2 "Selected single workspace mode in workspace: $wsname" && checkWSName; fi
 
 # check right number of arguments
 case $butilcommand in
   listall|purge) allowedargcount 1;;
   addcurrent|removeworkspace) allowedargcount 2;;
-  addworkspace) allowedargcount 3;;
+  addworkspace) allowedargcount 3 5;;
 esac
 
-$butilcommand # run user command
+# pass the origin arguments to the 'executBulkOp'
+$butilcommand "$@" # run user command

bin/git-changelog

@@ -9,6 +9,15 @@ GIT_MERGELOG_FORMAT="$(git config changelog.mergeformat)"
 GIT_EDITOR="$(git var GIT_EDITOR)"
 PROGNAME="git-changelog"
 
+git_editor() {
+  if test -z "${GIT_EDITOR:+set}"
+  then
+    GIT_EDITOR="$(git var GIT_EDITOR)" || return $?
+  fi
+
+  eval "$GIT_EDITOR" '"$@"'
+}
+
 _usage() {
 cat << EOF
 usage: $PROGNAME options [file]
@@ -22,11 +31,12 @@ tags exist, then all commits are output; if tags exist, then only the most-
 recent commits are output up to the last identified tag.
 
 OPTIONS:
-  -a, --all                 Retrieve all commits (ignores --start-tag, --final-tag)
+  -a, --all                 Retrieve all commits (ignores --start-tag/commit, --final-tag)
   -l, --list                Display commits as a list, with no titles
   -t, --tag                 Tag label to use for most-recent (untagged) commits
   -f, --final-tag           Newest tag to retrieve commits from in a range
   -s, --start-tag           Oldest tag to retrieve commits from in a range
+      --start-commit        Like --start-tag but use commit instead of tag
   -n, --no-merges           Suppress commits from merged branches
   -m, --merges-only         Only uses merge commits (uses both subject and body of commit)
   -p, --prune-old           Replace existing Changelog entirely with new content
@@ -145,6 +155,8 @@ _fetchCommitRange() {
   local start_tag="$2"
   local final_tag="$3"
 
+  # This shellcheck disable is applied to the whole if-body
+  # shellcheck disable=SC2086
   if [[ "$list_all" == true ]]; then
     git log $GIT_LOG_OPTS --pretty=format:"${CUR_GIT_LOG_FORMAT}"
   elif [[ -n "$final_tag" && "$start_tag" == "null" ]]; then
@@ -160,7 +172,7 @@ _formatCommitPlain() {
   local start_tag="$1"
   local final_tag="$2"
 
-  printf "%s" "$(_fetchCommitRange "false" "$start_tag" "$final_tag")"
+  printf "%s\n" "$(_fetchCommitRange "false" "$start_tag" "$final_tag")"
 }
 
 _formatCommitPretty() {
@@ -187,7 +199,8 @@ commitList() {
   local title_tag="$1"; shift
   local start_tag="$1"; shift
   local final_tag="$1"; shift
-  local list_style="${1:-false}" # enable/disable list format
+  local list_style="${1:-false}"; shift # enable/disable list format
+  local start_commit="$1"; shift
   local changelog="$FILE"
   local title_date="$(date +'%Y-%m-%d')"
   local tags_list=()
@@ -195,6 +208,19 @@ commitList() {
   local defaultIFS="$IFS"
   local IFS="$defaultIFS"
 
+  if [[ -n "$start_commit" && "$final_tag" == "null" \
+      && "$start_tag" == "null" ]]; then
+    # if there is not tag after $start_commit,
+    # output directly without fetch all tags
+    if [[ "$list_style" == true ]]; then
+      _formatCommitPlain "${start_commit}~"
+    else
+      _formatCommitPretty "$title_tag" "$title_date" "$start_commit~"
+    fi
+
+    return
+  fi
+
   #
   # Tags look like this:
   #
@@ -218,7 +244,7 @@ commitList() {
   # fetch our tags
   local _ref _date _tag _tab='%x09'
   local _tag_regex='tag: *'
-  while IFS=$'\t' read _ref _date _tag; do
+  while IFS=$'\t' read -r _ref _date _tag; do
     [[ -z "${_tag}" ]] && continue
     # strip out tags form ()
     # git v2.2.0+ supports '%D', like '%d' without the " (", ")" wrapping. One day we should use it instead.
@@ -265,7 +291,8 @@ commitList() {
   for (( i=0; i<"${_tags_list_keys_length}"; i++ )); do
     local __curr_tag="${tags_list_keys[$i]}"
     local __prev_tag="${tags_list_keys[$i+1]:-null}"
-    local __curr_date="$(_valueForKeyFakeAssocArray "${__curr_tag}" "${tags_list[*]}")"
+    local __curr_date
+    __curr_date="$(_valueForKeyFakeAssocArray "${__curr_tag}" "${tags_list[*]}")"
     __curr_date="${__curr_date##*=>}"
 
     # output latest commits, up until the most-recent tag, these are all
@@ -290,7 +317,23 @@ commitList() {
     # find the specified start tag, break when found
     if [[ -n "$start_tag" ]]; then
       [[ "$start_tag" == "${__curr_tag}" ]] && _start_tag_found=true
-      [[ "$start_tag" != "${__curr_tag}" && "${_start_tag_found}" == true ]] && break
+      if [[ "${_start_tag_found}" == true ]]; then
+        if [[ -n "$start_commit" ]]; then
+
+          # output commits after start_commit to its closest tag
+          if [[ "$list_style" == true ]]; then
+            _formatCommitPlain "$start_commit~" "${__curr_tag}"
+          else
+            _formatCommitPretty "${__curr_tag}" "${__curr_date}" \
+              "$start_commit~" "${__curr_tag}"
+          fi
+
+          break
+        fi
+
+        [[ "$start_tag" != "${__curr_tag}" ]] && break
+
+      fi
     fi
 
     # output commits made between prev_tag and curr_tag, these are all of the
@@ -316,8 +359,9 @@ commitListPlain() {
   local list_all="${1:-false}"
   local start_tag="$2"
   local final_tag="$3"
+  local start_commit="$4"
 
-  commitList "$list_all" "" "$start_tag" "$final_tag" "true"
+  commitList "$list_all" "" "$start_tag" "$final_tag" "true" "$start_commit"
 }
 
 commitListPretty() {
@@ -325,9 +369,11 @@ commitListPretty() {
   local title_tag="$2"
   local start_tag="$3"
   local final_tag="$4"
+  local start_commit="$5"
   local title_date="$(date +'%Y-%m-%d')"
 
-  commitList "$list_all" "$title_tag" "$start_tag" "$final_tag"
+  commitList "$list_all" "$title_tag" "$start_tag" "$final_tag" "false" \
+    "$start_commit"
 }
 
 _exit() {
@@ -341,8 +387,8 @@ _exit() {
   # The format of `ps` is different between Windows and other platforms,
   # so we need to calculate the total column number(COL_NUM) of header first.
   # Why don't we just use the last column?
-  # Because the body of CMD column may contain space and be treated as multiple fileds.
-  pid_list=( $(ps -f | 
+  # Because the body of CMD column may contain space and be treated as multiple fields.
+  pid_list=( $(ps -f |
     awk -v ppid=$$ 'NR == 1 {
       COL_NUM = NF
     }
@@ -357,7 +403,7 @@ _exit() {
   local _pid
   for _pid in "${pid_list[@]}"; do
     echo "killing: ${_pid}"
-    kill -TERM ${_pid}
+    kill -TERM "${_pid}"
   done
 
   wait; stty sane; exit 1
@@ -374,6 +420,7 @@ main() {
     "list_style:false"
     "title_tag:$DEF_TAG_RECENT"
     "start_tag:"
+    "start_commit:"
     "final_tag:"
     "output_file:"
     "use_stdout:false"
@@ -410,6 +457,10 @@ main() {
         option=( $(_setValueForKeyFakeAssocArray "start_tag" "$2" "${option[*]}") )
         shift
         ;;
+      --start-commit )
+        option=( $(_setValueForKeyFakeAssocArray "start_commit" "$2" "${option[*]}") )
+        shift
+        ;;
       -n | --no-merges )
         GIT_LOG_OPTS='--no-merges'
         CUR_GIT_LOG_FORMAT="$GIT_LOG_FORMAT"
@@ -435,18 +486,45 @@ main() {
     esac
     shift
   done
-  
+
   # The default log format unless already set
   [[ -z "$CUR_GIT_LOG_FORMAT" ]] && CUR_GIT_LOG_FORMAT="$GIT_LOG_FORMAT"
-  
+
   local _tag="$(_valueForKeyFakeAssocArray "start_tag" "${option[*]}")"
-  if [[ -n "${_tag}" ]]; then
+  local start_commit="$(_valueForKeyFakeAssocArray "start_commit" "${option[*]}")"
+
+  if [[ -n "$start_commit" ]]; then
+    if [[ -n "${_tag}" ]]; then
+      _error "--start-tag could not use with --start-commit!"
+      return 1
+    fi
+
+    start_tag="$(git describe --tags --contains "$start_commit" 2>/dev/null || echo 'null')"
+    if [[ -z "$start_tag" ]]; then
+      _error "Could find the associative tag for the start-commit!"
+      return 1
+    fi
+
+    # remove suffix from the $start_tag when no tag matched exactly
+    start_tag="${start_tag%%~*}"
+    # also remove "^0" added sometimes when tag matched exactly
+    start_tag="${start_tag%%^0}"
+
+  elif [[ -n "${_tag}" ]]; then
     start_tag="$(git describe --tags --abbrev=0 "${_tag}" 2>/dev/null)"
     if [[ -z "$start_tag" ]]; then
       _error "Specified start-tag does not exist!"
       return 1
     fi
   fi
+
+  if [[ -n "${_tag}" ]]; then
+    if [[ -n "$start_commit" ]]; then
+      _error "--start-tag could not use with --start-commit!"
+      return 1
+    fi
+
+  fi
   unset _tag
 
   local _tag="$(_valueForKeyFakeAssocArray "final_tag" "${option[*]}")"
@@ -462,26 +540,29 @@ main() {
   #
   # generate changelog
   #
-  local tmpfile="$(git_extra_mktemp)"
-  local changelog="$(_valueForKeyFakeAssocArray "output_file" "${option[*]}")"
-  local title_tag="$(_valueForKeyFakeAssocArray "title_tag" "${option[*]}")"
+  local tmpfile changelog title_tag
+  tmpfile="$(git_extra_mktemp)"
+  changelog="$(_valueForKeyFakeAssocArray "output_file" "${option[*]}")"
+  title_tag="$(_valueForKeyFakeAssocArray "title_tag" "${option[*]}")"
 
   if [[ "$(_valueForKeyFakeAssocArray "list_style" "${option[*]}")" == true ]]; then
     if [[ "$(_valueForKeyFakeAssocArray "list_all" "${option[*]}")" == true ]]; then
       commitListPlain "true" >> "$tmpfile"
     else
-      commitListPlain "false" "$start_tag" "$final_tag" >> "$tmpfile"
+      commitListPlain "false" "$start_tag" "$final_tag" \
+        "$start_commit" >> "$tmpfile"
     fi
   else
     if [[ "$(_valueForKeyFakeAssocArray "list_all" "${option[*]}")" == true ]]; then
       commitListPretty "true" "$title_tag" >> "$tmpfile"
     else
-      commitListPretty "false" "$title_tag" "$start_tag" "$final_tag" >> "$tmpfile"
+      commitListPretty "false" "$title_tag" "$start_tag" "$final_tag" \
+        "$start_commit" >> "$tmpfile"
     fi
   fi
 
   if [[ -z "$changelog" ]]; then
-    changelog="$(ls | egrep 'change|history' -i | head -n1)"
+    changelog="$(find . -mindepth 1 -maxdepth 1 \( -iname '*change*' -o -iname '*history*' \) | head -n1)"
     if [[ -z "$changelog" ]]; then
       changelog="History.md";
     fi
@@ -500,12 +581,11 @@ main() {
   else
     cp -f "$tmpfile" "$changelog"
     rm -f "$tmpfile"
-    # Use `eval` to handle GIT_EDITOR which contains space and options,
-    # like ""C:\Program Files (x86)\Notepad++\notepad++.exe" -multiInst ".
-    # Thanks @JanSchulz to inspire me this solution
-    [[ -n "$GIT_EDITOR" ]] && eval $GIT_EDITOR "$changelog"
-    if [[ $? -ne 0 ]]; then
-      _exit
+
+    if [[ -n "$GIT_EDITOR" ]]; then
+      git_editor "$changelog" || _exit
+    else
+      less "$changelog" || _exit
     fi
   fi
 

bin/git-chore

@@ -1,4 +0,0 @@
-#!/usr/bin/env bash
-
-ALIAS=chore
-git feature -a $ALIAS "$@"

bin/git-clear

@@ -1,7 +1,43 @@
 #!/usr/bin/env bash
+PROGNAME="git-clear"
+FORCE=0
 
-echo -n "Sure? - This command may delete files that cannot be recovered, including those in .gitignore [y/N]: "
-read ans
-if [ "$ans" == "y" ] 
-    then git clean -d -f -x && git reset --hard
+_usage() {
+cat << EOF
+usage: $PROGNAME options
+usage: $PROGNAME -h|help|?
+
+clear git repository
+
+OPTIONS:
+  -f, --force               Force clear without questioning user
+  -h, --help, ?             Show this message
+EOF
+}
+
+# Read arguments
+while [ "$1" != "" ]; do
+    case $1 in
+        -f|--force)
+            FORCE=1
+        ;;
+        -h|--help|?)
+            _usage
+            exit 1
+        ;;
+    esac
+
+    shift
+done
+
+# Only wait for answer if not forced by user
+if [[ $FORCE == 0 ]]; then
+    echo -n "Sure? - THIS COMMAND MAY DELETE FILES THAT CANNOT BE RECOVERED, including those in .gitignore [y/N]: "
+    read -r clean
+else
+    clean=y
+fi
+
+if [ "$clean" = "y" ]; then
+    git clean -d -f -x && git reset --hard
 fi

bin/git-clear-soft

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 echo -n "Sure? - This command may delete files that cannot be recovered. Files and directories in .gitignore will be preserved [y/N]: "
-read ans
-if [ "$ans" == "y" ] 
+read -r answer
+if [ "$answer" = "y" ]
     then git clean -d -f && git reset --hard
 fi

bin/git-coauthor

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+coauthor=$1
+email=$2
+
+test -z "$coauthor" && echo "co-author required." 1>&2 && exit 1
+test -z "$email" && echo "co-author email required." 1>&2 && exit 1
+
+old_message="$(git log --format=%B -n1)"
+if [[ "$old_message" == *"Co-authored-by:"* ]]; then
+  git commit --amend -m "$old_message
+Co-authored-by: $coauthor <$email>"
+else
+  git commit --amend -m "$old_message" -m "Co-authored-by: $coauthor <$email>"
+fi

bin/git-commits-since

@@ -1,6 +1,36 @@
 #!/usr/bin/env bash
 
-SINCE="last week"
-test $# -ne 0 && SINCE=$@
-echo "... commits since $SINCE" >&2
-git log --pretty='%an - %s' --after="@{$SINCE}"
+REF=""
+SINCE=""
+
+while [[ $# -gt 0 ]]; do
+    case "$1" in
+        -r|--ref)
+            if [[ -z "$2" ]]; then
+                echo "error: option $1 requires an argument" >&2
+                exit 1
+            fi
+            REF="$2"
+            shift
+            shift
+            ;;
+        *)
+            # non-flag args accumulation, e.g. "last " + "week" -> "last week"
+            SINCE="${SINCE:+$SINCE }$1"
+            shift
+            ;;
+    esac
+done
+
+if [[ -n "$REF" && -n "$SINCE" ]]; then
+    echo "error: '--ref <ref>' and '<date>' are mutually exclusive" >&2
+    exit 1
+fi
+
+SINCE="${SINCE:-last week}"
+
+if [[ -n "$REF" ]]; then
+    git log --pretty='%h %an - %s' "$REF..HEAD"
+else
+    git log --pretty='%h %an - %s' --after="@{$SINCE}"
+fi

bin/git-continue

@@ -0,0 +1 @@
+git-abort

bin/git-contrib

@@ -4,4 +4,4 @@ user="$*"
 
 test -z "$user" && echo "user name required." 1>&2 && exit 1
 
-git shortlog --author="$user"
+git shortlog --format=format:"%h %s" --author="$user"

bin/git-count

@@ -5,4 +5,4 @@ if test "$1" = "--all"; then
   echo
 fi
 
-echo total `git rev-list --count HEAD`
+echo total "$(git rev-list --count HEAD)"

bin/git-cp

@@ -0,0 +1,78 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+PROGRAM=$0
+CURRENT_FILENAME=""
+DESTINATION_FILENAME=""
+
+function usage()
+{
+    echo 1>&2 "USAGE: ${PROGRAM} CURRENT_FILENAME DESTINATION_FILENAME"
+}
+
+while [[ $# -gt 0 ]]
+do
+  key="$1"
+
+  if [[ "$CURRENT_FILENAME" == "" ]]; then
+      CURRENT_FILENAME=$key
+  elif [[ "$DESTINATION_FILENAME" == "" ]]; then
+      DESTINATION_FILENAME=$key
+  else
+      usage
+      exit 30  # Error during arguments parsing
+  fi
+  shift  # past argument or value
+done
+
+if [[ "$DESTINATION_FILENAME" == "" ]]; then
+    usage
+    exit 20  # Missing arguments CURRENT_FILENAME
+elif [[ "$CURRENT_FILENAME" == "" ]]; then
+    usage
+    exit 10  # Missing arguments CURRENT_FILENAME
+else
+    if [ -e "$DESTINATION_FILENAME"  ]; then
+        echo 1>&2 "$DESTINATION_FILENAME already exists."
+        echo 1>&2 "Make sure to remove the destination first."
+        exit 40
+    fi
+
+    if [[ "$DESTINATION_FILENAME" == */ ]]; then
+      echo 1>&2 "$DESTINATION_FILENAME is not a file path."
+      exit 80
+    fi
+    if [[ "$DESTINATION_FILENAME" == */* ]]; then
+      DESTINATION_DIR="${DESTINATION_FILENAME%/*}"
+      if ! mkdir -p "$DESTINATION_DIR"; then
+        echo 1>&2 "Failed to create destination directory: $DESTINATION_DIR"
+        exit 160
+      fi
+    fi
+
+
+    echo "Copying $CURRENT_FILENAME into $DESTINATION_FILENAME"
+
+    # Pre-check that the source and destination will work
+    git mv --dry-run "${CURRENT_FILENAME}" "${DESTINATION_FILENAME}"
+
+    # Make a new branch and switch to it
+    BRANCH_NAME="git-cp-$(date +%s)"
+    git checkout -b "$BRANCH_NAME"
+
+    # Move the original file to the new destination, in this branch
+    git mv "${CURRENT_FILENAME}" "${DESTINATION_FILENAME}"
+    git commit -nm "--Duplicate $CURRENT_FILENAME history into $DESTINATION_FILENAME"
+
+    # Restore the original file to keep it in the history
+    git checkout HEAD~ "${CURRENT_FILENAME}"
+    git commit -nm "--Restore $CURRENT_FILENAME"
+
+    # Switch to the original branch and merge this back in.
+    git checkout -
+    git merge --no-ff "$BRANCH_NAME" -m "Copy $CURRENT_FILENAME into $DESTINATION_FILENAME"
+
+    # We're now done with the branch, so delete it.
+    # We shouldn't need -D here, as we've already merged it back in.
+    git branch -d "$BRANCH_NAME"
+fi

bin/git-create-branch

@@ -1,5 +1,13 @@
 #!/usr/bin/env bash
 
+test $# -eq 0 && echo "branch argument required." 1>&2 && exit 1
+
+# preference takes lowest priority; look for remote from prefs first
+REMOTE_PREF=$(git config git-extras.create-branch.remote)
+if [ -n "$REMOTE_PREF" ]; then
+	REMOTE=$REMOTE_PREF
+fi
+
 while test $# != 0
 do
 	case $1 in
@@ -8,33 +16,61 @@ do
 			then
 				REMOTE=$2
 				shift
-			else			
+			else
 				REMOTE=origin
 			fi
 			;;
+		--from)
+			if [[ -n $2 ]]; then
+				START_POINT=$2
+				shift
+			fi
+			;;
 		*)
 			BRANCH=$1
 	esac
 	shift
 done
 
-if [[ -z $BRANCH ]] && [[ -n $REMOTE ]] 
+# handle ambiguous `-r` option argument by shift
+if [[ -z $BRANCH ]] && [[ -n $REMOTE ]]
 then
 	BRANCH=$REMOTE
 	REMOTE=origin
 fi
 
-test -z $BRANCH && echo "branch required." 1>&2 && exit 1
+test -z "$BRANCH" && echo "branch argument required." 1>&2 && exit 1
+
 if [[ -n $REMOTE ]]
 then
-	git ls-remote --exit-code $REMOTE &>/dev/null
-	if [ $? = 0 ]
+	stderr=$(git_extra_mktemp)
+	git ls-remote --exit-code "$REMOTE" 1>/dev/null 2>"$stderr"
+	REMOTE_EXIT=$?
+	REMOTE_ERROR=$(<"$stderr")
+	rm -f "$stderr"
+	if [ $REMOTE_EXIT -eq 0 ]
 	then
-		git push $REMOTE HEAD:refs/heads/$BRANCH
-		git fetch $REMOTE
-		git checkout --track -b $BRANCH $REMOTE/$BRANCH
+		if [[ -n $START_POINT ]]; then
+			git fetch "$REMOTE"
+			git checkout --track -b "$BRANCH" "$START_POINT"
+			git push "$REMOTE" "HEAD:refs/heads/$BRANCH"
+		else
+			git push "$REMOTE" "HEAD:refs/heads/$BRANCH"
+			git fetch "$REMOTE"
+			git checkout --track -b "$BRANCH" "$REMOTE/$BRANCH"
+		fi
 		exit $?
+	else
+		echo
+		echo "    Error connecting to remote '$REMOTE': $REMOTE_ERROR"
+		echo
+		exit $REMOTE_EXIT
 	fi
 fi
 
-git checkout -b $BRANCH
+if [[ -n $START_POINT ]]
+then
+    git checkout -b "$BRANCH" "$START_POINT"
+else
+    git checkout -b "$BRANCH"
+fi

bin/git-delete-branch

@@ -2,18 +2,16 @@
 set -e
 
 # Assert there is at least one branch provided
-test -z $1 && echo "branch required." 1>&2 && exit 1
+test -z "$1" && echo "branch required." 1>&2 && exit 1
 
 for branch in "$@"
 do
-  remote=$(git config branch.$branch.remote)
-  test -z $remote && remote="origin"
-  ref=$(git config branch.$branch.merge)
-  test -z $ref && ref="refs/heads/$branch"
+  remote=$(git config "branch.$branch.remote" || echo "origin")
+  ref=$(git config "branch.$branch.merge" || echo "refs/heads/$branch")
 
-  git branch -D $branch
+  git branch -D "$branch" || true
   # Avoid deleting local upstream
-  [ "$remote" == "." ] && continue
-  git branch -d -r $remote/$branch
-  git push $remote :$ref
+  [ "$remote" = "." ] && continue
+  git branch -d -r "$remote/$branch" || continue
+  git push "$remote" ":$ref"
 done

bin/git-delete-gone-branches

@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+dry_run=false
+force=false
+prune=false
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    -n|--dry-run)
+      dry_run=true
+      shift
+      ;;
+    -f|--force)
+      force=true
+      shift
+      ;;
+    -p|--prune)
+      prune=true
+      shift
+      ;;
+    *)
+      echo "Unknown option: $1"
+      echo "Usage: git delete-gone-branches [-n|--dry-run] [-f|--force] [-p|--prune]"
+      exit 1
+      ;;
+  esac
+done
+
+if [ "$prune" = true ]; then
+  git fetch --prune
+fi
+
+gone_branches=$(git for-each-ref --format \
+  '%(if:equals=gone)%(upstream:track,nobracket)%(then)%(refname:short)%(end)' refs/heads/ | sed '/^$/d')
+
+if [ -z "$gone_branches" ]; then
+  echo "No branches with a gone remote found."
+  exit 0
+fi
+
+if [ "$dry_run" = true ]; then
+  echo "Would delete the following branches:"
+  echo "$gone_branches"
+  exit 0
+fi
+
+echo "The following branches will be deleted:"
+echo "$gone_branches"
+
+if [ "$force" = false ]; then
+  read -r -p "Delete these branches? [y/N] " confirm
+  if [[ ! "$confirm" =~ ^[yY]$ ]]; then
+    echo "Aborted."
+    exit 0
+  fi
+fi
+
+echo "$gone_branches" | xargs git branch -D

bin/git-delete-merged-branches

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
-branches=$(git branch --no-color --merged | grep -v "\*" | grep -v master | grep -v svn)
+branches=$(git branch --no-color --merged | grep -vE "^(\*|\+)" | grep -v "$(git_extra_default_branch)" | grep -v svn)
 if [ -n "$branches" ]
 then
-    echo "$branches" | xargs -n 1 git branch -d
+    echo "$branches" | xargs git branch -d
 fi

bin/git-delete-squashed-branches

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+proceed=false
+if [[ $# -gt 0 && ("$1" == "--proceed" || "$1" == "-p") ]]; then
+    proceed=true
+    shift
+fi
+
+if [[ $# -eq 0 ]]; then
+  targetBranch=$(git rev-parse --abbrev-ref HEAD)
+else
+  targetBranch=$1
+  git checkout "$targetBranch"
+fi
+
+git for-each-ref refs/heads/ "--format=%(refname:short)" | while read -r branch; do
+    mergeBase=$(git merge-base "$targetBranch" "$branch")
+
+    if [[ $(git cherry "$targetBranch" "$(git commit-tree "$(git rev-parse "$branch^{tree}")" -p "$mergeBase" -m _)") == "-"* ]]; then
+        if [[ $proceed == true ]]; then
+            git branch -D "$branch" || true
+        else
+            git branch -D "$branch"
+        fi
+    fi
+done

bin/git-delete-submodule

@@ -1,24 +1,50 @@
 #!/usr/bin/env bash
 
-test -z "$1" && echo "submodule required" 1>&2 && exit 1
-cd "$(git root)"
-test ! -f .gitmodules && echo ".gitmodules file not found" 1>&2 && exit 2
+abort() {
+	error="$1" && shift
+	echo "ERROR: $*" 1>&2
+	test -z "$FORCE" && exit "$error"
+}
 
-NAME="$(echo "$1" | sed 's/\/$//g')"
-test -z \
-    "$(git config --file=.gitmodules submodule."$NAME".url)" \
-    && echo "submodule not found" 1>&2 && exit 3
+# Don't abort on failures.  This allows to cleanup after a previous failure.
+[ "$1" = '--force' ] && FORCE=1 && shift
 
-# 1. Delete the relevant section from .git/config and clean submodule files
-git submodule deinit -f "$NAME" || exit 4
-rmdir "$NAME"
-rm -rf .git/modules/"$NAME"
-# 2. Delete the relevant line from .gitmodules
-git config --file=.gitmodules --remove-section submodule."$NAME"
-git add .gitmodules
-# 3. Run git rm --cached path_to_submodule
-git rm --cached -rf "$NAME"
-# 4. Need to confirm and commit the changes for yourself
-echo
-echo "Now submodule $NAME is deleted."
-echo 'Confirm with `git submodule status` and commit the changes for yourself.'
+test -z "$1"            && abort 1 'Submodule required'
+cd "$(git root)"        || abort 5 'Cannot change to repository root'
+test ! -f '.gitmodules' && abort 2 '.gitmodules file not found'
+
+NAME="${1%/}"
+test -z "$(git config --file='.gitmodules' "submodule.$NAME.url")" \
+   && abort 3 'Submodule not found'
+
+# 1. Handle the .git directory
+# 1.a. Delete the relevant section from .git/config
+git submodule deinit -f "$NAME" || abort 4 "Failed to deinitialize $NAME"
+# 1.b. Delete empty submodule directory
+git rm -f "$NAME"
+
+# 2. Handle .gitmodules file
+# 2.a. Delete the relevant line from .gitmodules
+git config --file='.gitmodules' --remove-section "submodule.$NAME" 2>/dev/null || :
+# 2.b and stage changes
+git add '.gitmodules'
+# 2.c. Delete empty .gitmodules
+[  "$(wc -l '.gitmodules' | cut -d' ' -f1)" = '0' ] && git rm -f '.gitmodules'
+
+# 3. Need to confirm and commit the changes for yourself
+git_status_text="$(git submodule status 2>&1)"
+git_status_exit=$?
+if [ "$git_status_exit" -eq 0 ] \
+    && printf '%s' "DUMMY$git_status_text" | grep -v "$NAME" > /dev/null; then
+    #  grep fails when piping in an empty string, so we add a DUMMY prefix
+
+	echo "Successfully deleted $NAME."
+else
+	abort 6 "Failed to delete $NAME with error:\n$git_status_text"
+fi
+printf '\n%s\n' '== git submodule status =='
+printf '%s\n'   "$git_status_text"
+printf '%s\n'   '=========================='
+# shellcheck disable=SC2016
+echo 'Confirm the output of `git submodule status` above (if any)' \
+	'and then commit the changes.'

bin/git-delete-tag

@@ -1,7 +1,16 @@
 #!/usr/bin/env bash
 
 # Assert there is at least one tag provided
-test -z $1 && echo "tag required." 1>&2 && exit 1
+test -z "$1" && echo "tag required." 1>&2 && exit 1
+
+# Detect the default remote exists or not
+default_remote=$(git config git-extras.default-remote)
+
+if [[ -n "$default_remote" ]]; then
+    origin="$default_remote"
+else
+    origin=origin
+fi
 
 # Concatenate all the tag references
 local_tags=""
@@ -13,5 +22,7 @@ do
 done
 
 # Delete all the tags
+# shellcheck disable=SC2086
 git tag -d $local_tags
-git push origin $origin_refs
+# shellcheck disable=SC2086
+git push "$origin" $origin_refs

bin/git-delta

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-branch=master
+branch=$(git_extra_default_branch)
 filter=ACM
 
 if test $# -eq 1; then
@@ -12,4 +12,4 @@ else
   fi
 fi
 
-git diff --name-only --diff-filter=$filter $branch
+git diff --name-only --diff-filter="$filter" "$branch"

bin/git-effort

@@ -59,14 +59,14 @@ active_days() {
 
 color_for() {
   if [ "$to_tty" = true ]; then
-    if   [ $1 -gt 200 ]; then color="$(tputq setaf 1)$(tputq bold)"
-    elif [ $1 -gt 150 ]; then color="$(tputq setaf 1)"  # red
-    elif [ $1 -gt 125 ]; then color="$(tputq setaf 2)$(tputq bold)"
-    elif [ $1 -gt 100 ]; then color="$(tputq setaf 2)"  # green
-    elif [ $1 -gt 75 ]; then color="$(tputq setaf 5)$(tputq bold)"
-    elif [ $1 -gt 50 ]; then color="$(tputq setaf 5)"  # purplish
-    elif [ $1 -gt 25 ]; then color="$(tputq setaf 3)$(tputq bold)"
-    elif [ $1 -gt 10 ]; then color="$(tputq setaf 3)"  # yellow
+    if   [ "$1" -gt 200 ]; then color="$(tputq setaf 1)$(tputq bold)"
+    elif [ "$1" -gt 150 ]; then color="$(tputq setaf 1)"  # red
+    elif [ "$1" -gt 125 ]; then color="$(tputq setaf 2)$(tputq bold)"
+    elif [ "$1" -gt 100 ]; then color="$(tputq setaf 2)"  # green
+    elif [ "$1" -gt 75 ]; then color="$(tputq setaf 5)$(tputq bold)"
+    elif [ "$1" -gt 50 ]; then color="$(tputq setaf 5)"  # purplish
+    elif [ "$1" -gt 25 ]; then color="$(tputq setaf 3)$(tputq bold)"
+    elif [ "$1" -gt 10 ]; then color="$(tputq setaf 3)"  # yellow
     else color="$(tputq sgr0)" # default color
     fi
   else
@@ -84,37 +84,38 @@ effort() {
     local color reset_color commits len dot f_dot i msg active
     reset_color=""
     test "$to_tty" = true && reset_color="$(tputq sgr0)"
-    commit_dates=`dates "$path"`
-    [ $? -gt 0 ] && exit 255
+    if ! commit_dates=$(dates "$path"); then
+      exit 255
+    fi
 
     # Ensure it's not just an empty line
-    if [ -z "`head -c 1 <<<$(echo $commit_dates)`" ]
+    if [ -z "$(head -c 1 <<<"$commit_dates")" ]
     then
       exit 0
     fi
 
-    commits=`wc -l <<<"$(echo "$commit_dates")"`
+    commits=$(wc -l <<<"$commit_dates")
     color='90'
 
     # ignore <= --above
-    test $commits -le $above && exit 0
+    test "$commits" -le "$above" && exit 0
 
     # commits
-    color_for $(( $commits - $above ))
+    color_for $(( commits - above ))
     len=${#path}
     dot="."
     f_dot="$path"
-    i=0 ; while test $i -lt $(( $columns - $len )) ; do
+    i=0 ; while test $i -lt $(( columns - len )) ; do
       f_dot=$f_dot$dot
-      i=$(($i+1))
+      i=$((i+1))
     done
 
-    msg=$(printf "  ${color}%s %-10d" "$f_dot" $commits)
+    msg=$(printf "  ${color}%s %-10d" "$f_dot" "$commits")
 
     # active days
-    active=`active_days "$commit_dates"`
-    color_for $(( $active - $above ))
-    msg="$msg $(printf "${color} %d${reset_color}\n" $active)"
+    active=$(active_days "$commit_dates")
+    color_for $(( active - above ))
+    msg="$msg $(printf "${color} %d${reset_color}\n" "$active")"
     echo "$msg"
 }
 
@@ -136,7 +137,16 @@ sort_effort() {
   clear
   echo " "
   heading
-  < $tmp sort -rn -k 2
+  < "$tmp" sort -rn -k 2
+}
+
+#
+# get processor count, default 8
+#
+procs() {
+  if ! (nproc --all || getconf NPROCESSORS_ONLN || getconf _NPROCESSORS_ONLN || grep -c processor /proc/cpuinfo) 2>/dev/null; then
+      echo 8
+  fi
 }
 
 declare -a paths=()
@@ -177,50 +187,48 @@ fi
 args_to_git_log="${args_to_git_log#\ \'\'}"
 export args_to_git_log
 
-# set column width to match longest filename
-columns=$(( $(git ls-files | awk '{ print length }' | sort -rn | head -1 ) + 5 ))
-export columns
-
 # [path ...]
 
 if test "${#paths}" -eq 0; then
   save_ifs=$IFS
-  IFS=`echo -en "\n\b"`
-  paths=(`git ls-files`)
+  IFS=$(echo -en "\n\b")
+  paths=($(git ls-files))
   IFS=$save_ifs
   unset save_ifs
 fi
 
+# set column width to match longest filename
+max=0
+for path in "${paths[@]}"; do
+    cur=${#path}
+    if [[ $max -lt $cur ]]; then
+        max=$cur
+    fi
+done
+columns=$(( max + 5 ))
+export columns
+
 # hide cursor
 
 hide_cursor
 trap show_cursor_and_cleanup INT
 
-# export functions so subshells can call them
-export -f effort
-export -f color_for
-export -f active_days
-export -f dates
-export -f tputq
-export to_tty
-export above
-export log_args
-
-
-bash_params=
-# If bash exits successfully with --import-functions,
-# then we need to pass it (FreeBSD probably)
-bash --import-functions -c ":" 1>/dev/null 2>&1
-if [ $? -eq 0 ] ; then
-  bash_params="--import-functions"
-fi
-
 heading
+
 # send paths to effort
-printf "%s\0" "${paths[@]}" | xargs -0 -n 1 -P 4 -I % bash $bash_params -c "effort \"%\"" | tee $tmp
+nPaths=${#paths[@]}
+nProcs=$(procs)
+nJobs="\j"
+for ((i=0; i<nPaths; ++i))
+do
+    while (( ${nJobs@P} >= nProcs )); do
+        wait -n
+    done
+    effort "${paths[i]}" &
+done|tee "$tmp"
 
 # if more than one path, sort and print
-test "$(wc -l $tmp | awk '{print $1}')" -gt 1 && sort_effort
+test "$(wc -l "$tmp" | awk '{print $1}')" -gt 1 && sort_effort
 echo
 
 show_cursor_and_cleanup

bin/git-extras

@@ -1,10 +1,10 @@
 #!/usr/bin/env bash
 
-VERSION="4.5.0"
-INSTALL_SCRIPT="https://raw.githubusercontent.com/tj/git-extras/master/install.sh"
+VERSION="7.6.0-dev"
+INSTALL_SCRIPT="https://raw.githubusercontent.com/tj/git-extras/main/install.sh"
 
 update() {
-  local bin="$(which git-extras)"
+  local bin="$(command -v git-extras)"
   local prefix=${bin%/*/*}
   local orig=$PWD
 
@@ -14,10 +14,10 @@ update() {
 }
 
 updateForWindows() {
-  local bin="$(which git-extras)"
+  local bin="$(command -v git-extras)"
   local prefix=${bin%/*/*}
   local orig=$PWD
-  
+
   # we need to clean up /tmp manually on windows
   cd /tmp \
     && rm -rf ./git-extras \

bin/git-feature

@@ -1,55 +1,105 @@
 #!/usr/bin/env bash
 
-branch_prefix=feature
+branch_prefix=$(git config --get git-extras.feature.prefix)
+
+if [ -z "$branch_prefix" ]; then
+   branch_prefix="feature"
+fi
+
+branch_separator=$(git config --get git-extras.feature.separator)
+
+if [ -z "$branch_separator" ]; then
+   branch_separator="/"
+fi
+
+merge_mode="--no-ff"
+finish=false
 declare -a argv
 while test $# != 0
 do
-    case $1 in
-    -a|--alias )
-        if [[ -n $2 ]]
-        then
-            shift # shift -a|-alias
-            branch_prefix=$1
-        else
-            argv+=($1) # treat tail '-a' as <name>
-        fi
-        ;;
-	-r|--remote )
-		if [[ -n $2 ]]
-		then
-			remote=$2
-			shift
-		else
-			remote="origin"
-		fi
-		;;
-    * )
-        argv+=($1)
-        ;;
-    esac
+  case $1 in
+  -a|--alias )
+    if [[ -n $2 ]] && [[ $2 != -- ]]
+    then
+      shift # shift -a|-alias
+      branch_prefix=$1
+    else
+      echo >&2 "option $1 requires a value"
+      exit 1
+    fi
+    ;;
+  -r|--remote )
+    if [[ -n $2 ]] && [[ $2 != -- ]]
+    then
+      remote=$2
+      shift
+    else
+      remote="origin"
+    fi
+    ;;
+  -s|--separator )
+    if [[ -n $2 ]] && [[ $2 != -- ]]
+    then
+      branch_separator=$2
+      shift
+    else
+      echo >&2 "option $1 requires a value"
+      exit 1
+    fi
+    ;;
+  --squash )
+    merge_mode="--squash"
+    ;;
+  --from )
+    start_point=$2
     shift
+    ;;
+  -- )
+    # terminate argument parsing
+    shift
+    argv+=("$@")
+    break
+    ;;
+  finish )
+    finish=true
+    ;;
+  * )
+    argv+=("$1")
+    ;;
+  esac
+  shift
 done
 
-concatargs(){
-    str=$(IFS='-'; echo "$*")
-    branch="$branch_prefix"/$str
+concatargs() {
+  str=$(IFS='-'; echo "$*")
+  branch="$branch_prefix$branch_separator$str"
 }
 
-if test "${argv[0]}" = "finish"; then
-	test -z "${argv[1]}" && echo "$branch_prefix" "<name> required." 1>&2 && exit 1
-	branch="$branch_prefix"/"${argv[1]}"
-	git merge --no-ff "$branch" && git delete-branch "$branch"
+test -z "${argv[0]}" && echo "$branch_prefix" "<name> required." 1>&2 && exit 1
+
+concatargs "${argv[@]}"
+
+if "${finish}"
+then
+  git merge ${merge_mode} "$branch" && git delete-branch "$branch"
 else
-	test -z "${argv[0]}" && echo "$branch_prefix" "<name> required." 1>&2 && exit 1
-	if test -n "${argv[1]}"; then
-		concatargs "${argv[@]}"
-	else 
-		branch="$branch_prefix"/"${argv[0]}"
-	fi
-	if [[ -n $remote ]]
-	then
-		git create-branch -r $remote $branch
-	else
-		git create-branch $branch
-	fi
+  if [[ -n $remote ]] && [[ -z $start_point ]]
+  then
+    git create-branch -r "$remote" "$branch"
+  fi
+
+  if [[ -z $remote ]] && [[ -z $start_point ]]
+  then
+    git create-branch "$branch"
+  fi
+
+  if [[ -n $remote ]] && [[ -n $start_point ]]
+  then
+    git create-branch -r "$remote" --from "$start_point" "$branch"
+  fi
+
+  if [[ -z $remote ]] && [[ -n $start_point ]]
+  then
+    git create-branch --from "$start_point" "$branch"
+  fi
 fi

bin/git-force-clone

@@ -22,7 +22,7 @@ repository from scratch.
 changed files will be reset, local branches and other remotes will be removed.
 
 OPTIONS:
-  -b, --branch    The branch to pull from the remote (default: master)
+  -b, --branch    The branch to pull from the remote
   -h, --help      Display this help message
 "
 }
@@ -63,21 +63,21 @@ main() {
 
   if [ -d "${destination_path}/.git" ]; then
     (
-      cd ${destination_path}
+      cd "${destination_path}"
 
       # Delete all remotes
-      for remote in `git remote`; do
-        git remote rm ${remote}
+      for remote in $(git remote); do
+        git remote rm "${remote}"
       done
 
       # Add origin
-      git remote add origin ${remote_url}
+      git remote add origin "${remote_url}"
       git fetch origin
 
       # Set default branch
       if [ -z "${branch:-}" ]; then
-        branch=`LC_ALL=C git remote show origin | grep -oP '(?<=HEAD branch: )[^ ]+$'`
-        git remote set-head origin ${branch}
+        branch=$(LC_ALL=C git remote show origin | grep -oP '(?<=HEAD branch: )[^ ]+$')
+        git remote set-head origin "${branch}"
       else
         git remote set-head origin -a
       fi
@@ -87,19 +87,20 @@ main() {
       git reset --hard HEAD
 
       # Get on the desired branch
-      git checkout ${branch}
-      git reset --hard origin/${branch}
+      git checkout "${branch}"
+      git reset --hard "origin/${branch}"
 
       # Delete all other branches
-      branches=`git branch | grep -v \* | xargs`
+      # shellcheck disable=SC2063
+      branches=$(git branch | grep -v '*' | xargs)
       if [ -n "${branches}" ]; then
-        git branch -D ${branches}
+        git branch -D "${branches}"
       fi
     )
   elif [ -n "${branch:-}" ]; then
-    git clone -b ${branch} ${remote_url} ${destination_path}
+    git clone -b "${branch}" "${remote_url}" "${destination_path}"
   else
-    git clone ${remote_url} ${destination_path}
+    git clone "${remote_url}" "${destination_path}"
   fi
 }
 

bin/git-fork

@@ -12,14 +12,18 @@ test -z "$url" && abort "github repo needs to be specified as an argument"
 
 # validate user
 echo "Enter your github username"
-read user
+read -r user
 [ -n "$user" ] || abort "git username required"
-echo "Enter github two-factor authentication code (leave blank if not set up)"
-read MFA_CODE
+# personal access token
+# config name is github-personal-access-token '_' is not allowed in git config
+
+github_personal_access_token=$(git config --default "$GITHUB_TOKEN" git-extras.github-personal-access-token)
+
+test -z "$github_personal_access_token" && abort "GITHUB_TOKEN, or git config git-extras.github-personal-access-token required"
 
 # extract owner + project from repo url
 project=${url##*/}
-owner=${url%/$project}
+owner=${url%/"$project"}
 project=${project%.git}
 if [[ $owner == git@* ]]; then
   owner=${owner##*:}
@@ -28,19 +32,20 @@ else
 fi
 
 # validate
-[ -z "$project" -o -z "$owner" ] && abort "github repo needs to be specified as an argument"
+[[ -z "$project" || -z "$owner" ]] && abort "github repo needs to be specified as an argument"
 
 # create fork
-curl -qsf \
+if ! curl -qsf \
   -X POST \
-  -u "$user" \
+  -u "$user:$github_personal_access_token" \
   -H "X-GitHub-OTP: $MFA_CODE" \
   "https://api.github.com/repos/$owner/$project/forks"
-
-[ $? = 0 ] || abort "fork failed"
+then
+  abort "fork failed"
+fi
 
 echo "Add GitHub remote branch via SSH (you will be prompted to verify the server's credentials)? (y/n)"
-read use_ssh
+read -r use_ssh
 # Check if user has ssh configured with GitHub
 if [ -n "$use_ssh" ] && ssh -T git@github.com 2>&1 | grep -qi 'success'; then
   remote_prefix="git@github.com:"
@@ -56,7 +61,7 @@ else
     # clone forked repo into current dir
     git clone "${remote_prefix}${user}/${project}.git" "$project"
     # add reference to origin fork so can merge in upstream changes
-    cd "$project"
+    cd "$project" || exit
     git remote add upstream "${remote_prefix}${owner}/${project}.git"
     git fetch upstream
 fi

bin/git-fresh-branch

@@ -2,19 +2,19 @@
 
 branch=$1
 
-test -z $branch && echo "branch required." 1>&2 && exit 1
+test -z "$branch" && echo "branch required." 1>&2 && exit 1
 
-changes=`git status --porcelain`
+changes=$(git status --porcelain)
 
 clean()
 {
-    git symbolic-ref HEAD refs/heads/$branch
+    git symbolic-ref HEAD "refs/heads/$branch"
     rm .git/index
     git clean -fdx
 }
 
-if [ ! -z "$changes" ]; then
-    read -p "All untracked changes will be lost. Continue [y/N]? " res
+if [ -n "$changes" ]; then
+    read -rp "All untracked changes will be lost. Continue [y/N]? " res
     case $res in
         [Yy]* ) ;;
         * ) exit 0;;

bin/git-get

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+_usage() {
+    printf '%s\n' "usage: ${0##*/} <url>
+usage: ${0##*/} --help
+
+Clone a repository in a particular directory."
+}
+
+if (( $# == 0 )); then
+    _usage
+    exit 0
+fi
+
+for arg; do
+    if [ "$arg" = '-h' ] || [ "$arg" = '--help' ]; then
+        _usage
+        exit 0
+    fi
+done
+
+url=$1
+if ! shift; then
+    printf 'ERROR: Failed to shift' >&2
+    exit 1
+fi
+
+clone_path=$(git config --get git-extras.get.clone-path)
+
+if [ -z "$clone_path" ]; then
+    printf 'ERROR: %s\n' "Git configuration key 'git-extras.get.clone-path' must be set to a directory to clone under" >&2
+    exit 1
+fi
+
+dirname=${url%/}
+dirname=${dirname%.git}
+dirname=${dirname##*/}
+
+mkdir -p "$clone_path"
+git clone "$url" "$clone_path/$dirname" "$@"

bin/git-gh-pages

@@ -4,10 +4,10 @@ echo 'setting up gh-pages'
 echo '-------------------'
  
 echo 'Tell me your github account username: '
-read username
+read -r username
  
 echo 'Now, tell me your repository name: '
-read repository
+read -r repository
  
 git stash \
 && git checkout -b 'gh-pages' \

bin/git-graft

@@ -3,9 +3,9 @@
 src=$1
 dst=$2
 
-test -z $src && echo "source branch required." 1>&2 && exit 1
-test -z $dst && echo "destination branch required." 1>&2 && exit 1
+test -z "$src" && echo "source branch required." 1>&2 && exit 1
+test -z "$dst" && echo "destination branch required." 1>&2 && exit 1
 
-git checkout $dst \
-  && git merge --no-ff $src \
-  && git branch -d $src
+git checkout "$dst" \
+  && git merge --no-ff "$src" \
+  && git branch -d "$src"

bin/git-guilt

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-for param in $*
+for param in "$@"
 do
     case $param in
         -h)
@@ -31,7 +31,7 @@ do
     esac
 done
 
-cd "$(git-root)" # cd for git blame
+cd "$(git-root)" || exit # cd for git blame
 MERGED_LOG=$(git_extra_mktemp)
 if [[ $EMAIL == '-e' ]]
 then
@@ -44,11 +44,13 @@ for file in $(git diff --name-only "$@")
 do
     test -n "$DEBUG" && echo "git blame $file"
     # $1 - since $2 - until
-    git blame $NOT_WHITESPACE --line-porcelain "$1" -- "$file" 2> /dev/null | 
-        sed -n "$PATTERN" | sort | uniq -c | sed 's/^\(.\)/- \1/' >> $MERGED_LOG
+    # shellcheck disable=SC2086
+    git blame $NOT_WHITESPACE --line-porcelain "$1" -- "$file" 2> /dev/null |
+        LC_ALL=C sed -n "$PATTERN" | sort | uniq -c | LC_ALL=C sed 's/^\(.\)/- \1/' >> "$MERGED_LOG"
     # if $2 not given, use current commit as "until"
+    # shellcheck disable=SC2086
     git blame $NOT_WHITESPACE --line-porcelain "${2-@}" -- "$file" 2> /dev/null |
-        sed -n "$PATTERN" | sort | uniq -c | sed 's/^\(.\)/+ \1/' >> $MERGED_LOG
+        LC_ALL=C sed -n "$PATTERN" | sort | uniq -c | LC_ALL=C sed 's/^\(.\)/+ \1/' >> "$MERGED_LOG"
 done
 
 DEBUG="$DEBUG" awk '
@@ -71,20 +73,15 @@ END {
             printf("%d %s\n", contributors[people], people)
         }
     }
-}' $MERGED_LOG | sort -nr | # only gawk supports built-in sort function 
-while read line
+}' "$MERGED_LOG" | sort -nr | # only gawk supports built-in sort function
+while read -r line
 do
     people=${line#* }
     num=${line%% *}
 
     if [[ $num -gt 0 ]]
     then
-        if [[ ${#people} -ge 29 ]]
-        then 
-            printf "%-29s \033[00;32m" "$people" 
-        else
-            printf "%-29s\t\033[00;32m" "$people"
-        fi
+        printf "%-29s \033[00;32m" "$people"
         if [[ $num -ge 50 ]]
         then
             len=${#num}
@@ -92,7 +89,7 @@ do
             do
                 printf "+"
             done
-            printf "(%s)" $num
+            printf "(%s)" "$num"
         else
             for (( i = 0; i < num; i++ ))
             do
@@ -100,12 +97,7 @@ do
             done
         fi
     else
-        if [[ ${#people} -ge 29 ]]
-        then
-            printf "%-29s \033[00;31m" "$people"
-        else 
-            printf "%-29s\t\033[00;31m" "$people"
-        fi
+        printf "%-29s \033[00;31m" "$people"
         if [[ $num -le -50 ]]
         then
             len=${#num}
@@ -113,7 +105,7 @@ do
             do
                 printf "-"
             done
-            printf "(%s)" $num
+            printf "(%s)" "$num"
         else
             for (( i = 0; i > num; i-- ))
             do

bin/git-ignore

@@ -1,6 +1,28 @@
 #!/usr/bin/env bash
 
-function show_contents {
+GIT_DIR=$(git rev-parse --git-dir 2>/dev/null)
+
+# awk script that takes 2 input files. The first one is newline deilmeted
+# string of patterns to look for, second one is the file to remove them from.
+# outfile has to be passed with -v upon call and is the file result is
+# written to.
+read -r -d '' AWK_SCRIPT <<'EOF'
+# process the first "file" (newline split argument list)
+NR==FNR { a[b++]=$0; next; }
+# process file
+{
+   found=0;
+   for (i=0; i != b; i++) {
+      if (a[i] == $0) { found=1; }
+   }
+   if (found == 1) { print "... removing '"$0"'"; }
+   else { print $0 > outfile }
+}
+EOF
+
+
+
+show_contents() {
   local file="${2/#~/$HOME}"
   if [ -f "$file" ]; then
     echo "$1 gitignore: $2" && cat "$file"
@@ -9,58 +31,255 @@ function show_contents {
   fi
 }
 
-function show_global {
-  show_contents Global `git config --global core.excludesfile`
+cd_to_git_root() {
+  local error_level="$1"
+
+  if ! git rev-parse --git-dir &>/dev/null; then
+    if [ "$error_level" = '--warn' ]; then
+      echo "Warning: Not currently in a Git repository" >&2
+    elif [ "$error_level" = '--error' ]; then
+      echo "Error: Not currently in a Git repository" >&2
+      exit 1
+    fi
+  fi
+
+  local result=
+  if result=$(git rev-parse --show-toplevel 2>/dev/null); then
+    cd "$result" || exit
+  fi
 }
 
-function add_global {
-  local global_gitignore=$(git config --global core.excludesfile)
+global_ignore() {
+  if ! git config --global core.excludesFile 2>/dev/null; then
+    if [ -f "$HOME/.gitignore" ]; then
+      echo "$HOME/.gitignore"
+    else
+      echo "${XDG_CONFIG_HOME:-$HOME/.config}/git/ignore"
+    fi
+  fi
+}
+
+show_global() {
+  show_contents Global "$(global_ignore)"
+}
+
+add_global() {
+  local global_gitignore
+  global_gitignore="$(global_ignore)"
   if [ -z "$global_gitignore" ]; then
     echo "Can't find global .gitignore."
     echo ""
     echo "Use 'git config --global --add core.excludesfile ~/.gitignore-global' to set the path to your global gitignore file to '~/.gitignore-global'."
     echo ""
   else
-    add_patterns `git config --global core.excludesfile` "$@"
+    add_patterns "$global_gitignore" "$@"
   fi
 }
 
-function show_local {
-  cd "$(git root)"
+show_local() {
+  cd_to_git_root --warn
   show_contents Local .gitignore
 }
 
-function add_local {
-  cd "$(git root)"
+add_local() {
+  cd_to_git_root --warn
   add_patterns .gitignore "$@"
 }
 
-function add_patterns {
+show_private() {
+  cd_to_git_root --error
+  show_contents Private "${GIT_DIR}/info/exclude"
+}
+
+add_private() {
+  cd_to_git_root --error
+  test -d "${GIT_DIR}/info" || mkdir -p "${GIT_DIR}/info"
+  add_patterns "${GIT_DIR}/info/exclude" "$@"
+}
+
+add_patterns() {
   echo "Adding pattern(s) to: $1"
   local file="${1/#~/$HOME}"
+  dir_name=$(dirname "$file")
+  if [ ! -d "$dir_name" ]; then
+      mkdir -p "$dir_name"
+  fi
+  if [ -s "$file" ]; then
+      # If the content of $file doesn't end with a newline, add one
+      test "$(tail -c 1 "$file")" != "" && echo "" >> "$file"
+  fi
   for pattern in "${@:2}"; do
     echo "... adding '$pattern'"
     (test -f "$file" && test "$pattern" && grep -q -F -x -- "$pattern" "$file") || echo "$pattern" >> "$file"
   done
 }
 
+edit_file() {
+  local file="${2/#~/$HOME}"
+  if [ -f "$file" ]; then
+    echo "Editing $1 gitignore: ($2)" && eval "$(git var GIT_EDITOR) $(printf '%q' "$file")"
+    echo "Done."
+  else
+    echo "There is no $1 .gitignore yet." >&2
+    exit 1
+  fi
+}
+
+_usage() {
+  cat << EOF
+Usage: git ignore [OPTION]... [PATTERN]...
+Modify or display local global or private gitignore files.
+
+OPTIONs set context (local, global, private) and action (display, add,
+remove, edit). In case of collision, last flag overwrites preceding ones.
+Defaults are: local context, action is display (see man git ignore for
+more details).
+Context examples:
+local:   .../repo/.gitignore
+private: .../repo/.git/info/exclude
+global:  \$HOME/.gitignore
+
+PATTERNs are the gitignore patterns as specified in git documentation.
+
+Options:
+  -l, --local      Set context to local gitignore
+  -g, --global     Set context to global gitignore
+  -p, --private    Set context to private gitignore
+  -e, --edit       Set action to edit
+  -r, --remove     Set action to remove
+  -h, --help       Print this message
+  --               End of options delimiter
+EOF
+}
+
+remove_patterns() {
+  declare -a args
+  local tmpfile
+  args=( "${@:3}" )
+  local file="${2/#~/$HOME}"
+  if [ -f "$file" ]; then
+    tmpfile="$(mktemp -q "${TMPDIR:-/tmp}"/git-extras-ignore.XXXXXX 2>/dev/null)"
+    echo "Removing patterns from $1 gitignore: $2"
+    awk -v outfile="$tmpfile" "${AWK_SCRIPT}"\
+       <(printf '%s\n' "${args[@]}") "$file"
+    cat "$tmpfile" > "$file"
+    rm "$tmpfile"
+  else
+    echo "There is no $1 .gitignore yet"
+    exit 1
+  fi
+}
+
+
+# can have only 1 action and 1 level, if conflicting flags are passed
+# latter ones overwrite former
+# sanity of args not tested (e.g. there should be no args if -e is supplied)
 if test $# -eq 0; then
    show_global
    echo "---------------------------------"
    show_local
+   echo "---------------------------------"
+   show_private
 else
-  case "$1" in
-    -l|--local)
-      test $# -gt 1 && add_local "${@:2}" && echo
-      show_local
-      ;;
-    -g|--global)
-      test $# -gt 1 && add_global "${@:2}" && echo
-      show_global
-      ;;
-    *)
-      add_local "$@"
-      ;;
-  esac
-fi
+  # parse flags and args
+  level="none"
+  action="none"
+  declare -a args
+  while [ $# -gt 0 ]; do
+    case "$1" in
+      -h|--help)
+        _usage
+        exit 0
+        ;;
+      -l|--local)
+        level="local"
+        ;;
+      -g|--global)
+        level="global"
+        ;;
+      -p|--private)
+        level="private"
+        ;;
+      -e|--edit)
+        action="edit"
+        ;;
+      -r|--remove)
+        action="remove"
+        ;;
+      --)
+        shift
+        args+=("$@")
+        break
+        ;;
+      *)
+        args+=("$1")
+        ;;
+    esac
+    shift
+  done
+  # compatible with previous version
+  if [ "$action" = "none" ]; then
+    case "$level" in
+      local)
+        test ${#args[@]} -ne 0 && add_local "${args[@]}" && echo
+        show_local
+        ;;
+      global)
+        test ${#args[@]} -ne 0 && add_global "${args[@]}" && echo
+        show_global
+        ;;
+      private)
+        test ${#args[@]} -ne 0 && add_private "${args[@]}" && echo
+        show_private
+        ;;
+      none)
+        add_local "${args[@]}"
+        # maybe show_local here too?
+        ;;
+    esac
+    exit 0
+  # open file in editor
+  elif [ "$action" = "edit" ]; then
+    case "$level" in
+      local|none)
+        cd_to_git_root --warn
+        edit_file 'local' .gitignore && echo
+        ;;
+      global)
+        global_gitignore="$(global_ignore)"
+        edit_file global "$global_gitignore" && echo
+        ;;
+      private)
+        cd_to_git_root --error
+        test -d "${GIT_DIR}/info" || mkdir -p "${GIT_DIR}/info"
+        edit_file private "${GIT_DIR}/info/exclude" && echo
+        ;;
+    esac
+    exit 0
+  # remove entries
+  else
+    if [ ${#args[@]} -eq 0 ]; then
+      echo "Nothing to remove."
+      exit 0
+    fi
+    case "$level" in
+      local|none)
+        cd_to_git_root --warn
+        remove_patterns 'local' .gitignore "${args[@]}" && echo
+        show_local
+        ;;
+      global)
+        global_gitignore="$(global_ignore)"
+        remove_patterns global "$global_gitignore" "${args[@]}" && echo
+        show_global
+        ;;
+      private)
+        cd_to_git_root --error
+        remove_patterns private "${GIT_DIR}/info/exclude" "${args[@]}" && echo
+        show_private
+        ;;
+    esac
+    exit 0
 
+  fi
+fi

bin/git-ignore-io

@@ -1,10 +1,14 @@
 #!/usr/bin/env bash
 
-gitignore_io_url="https://www.gitignore.io/api/"
+gitignore_io_url="https://www.toptal.com/developers/gitignore/api/"
 default_path="$HOME/.gi_list"
+if [[ -n "$XDG_CACHE_HOME" ]]; then
+  default_path="$XDG_CACHE_HOME/git-extras/gi_list"
+  mkdir -p "$XDG_CACHE_HOME/git-extras"
+fi
 
 update_gi_list() {
-    curl -L -s  "${gitignore_io_url}/list" > ~/.gi_list
+    curl -L -s  "${gitignore_io_url}/list" > "$default_path"
 }
 
 print_in_alphabetical_order() {
@@ -13,7 +17,7 @@ print_in_alphabetical_order() {
     for ignorable in $(echo "$gi_list" | sort);
     do
         first_character=${ignorable:0:1}
-        if [[ $first_character = $previous_first_character ]]; then
+        if [[ $first_character = "$previous_first_character" ]]; then
             printf " %s" "$ignorable"
         elif [[ $first = true ]]; then
             previous_first_character=$first_character
@@ -42,12 +46,11 @@ search() {
 }
 
 print_last_modified_time() {
-    gi_list_date=$(stat -c "%y" "$default_path" 2> /dev/null)
-    if [ "$?" -ne 0 ]; then
-        gi_list_date=$(stat -f "%t%Sm" "$default_path" 2> /dev/null)
-        if [ "$?" -ne 0 ]; then
-            gi_list_date=$(date -r "$default_path" +%s 2> /dev/null)
-            [ "$?" -ne 0 ] && gi_list_date=0
+    if ! gi_list_date=$(stat -c "%y" "$default_path" 2> /dev/null); then
+        if ! gi_list_date=$(stat -f "%t%Sm" "$default_path" 2> /dev/null); then
+            if ! gi_list_date=$(date -r "$default_path" +%s 2> /dev/null); then
+                gi_list_date=0
+            fi
         fi
     fi
     echo "Last update time: $gi_list_date"
@@ -73,15 +76,15 @@ show_usage() {
     echo "                [-l|--list-in-table]          Print available types in table format"
     echo "                [-L|--list-alphabetically]    Print available types in alphabetical order    "
     echo "                [-s|--search] <word>          Search word in available types"
-    echo "                [-t|--show-update-time]       Show the last modified time of ~/.gi_list (where the list of available types is stored)"
-    echo "                [-u|--update-list]            Update ~/.gi_list"
+    echo "                [-t|--show-update-time]       Show the last modified time of $default_path (where the list of available types is stored)"
+    echo "                [-u|--update-list]            Update $default_path"
 }
 
 
 check_list_exist() {
     if ! [ -f "$default_path" ]; then
         echo "-----Initial gitignore.io list----"
-        update_gi_list &
+        update_gi_list
         echo "-----Save to $default_path-----"
         echo
     fi

bin/git-info

@@ -1,11 +1,40 @@
 #!/usr/bin/env bash
 
+GREEN="$(tput setaf 2)"
+NORMAL="$(tput sgr0)"
+if [ "$1" = "--color" ] || [ "$2" = "--color" ] || \
+     [ "$1" = "-c" ] || [ "$2" = "-c" ] ; then
+  COLOR_TITLE="$GREEN"
+else
+  COLOR_TITLE="$NORMAL"
+fi
+
+HIDE_CONFIG=
+if [ "$1" != "--no-config" ] && [ "$2" != "--no-config" ]; then
+  HIDE_CONFIG=1
+fi
+
 get_config() {
-  git config --list
+  cmd_get_config="$(git config --get-all git-extras.info.config-grep)"
+  if [ -z "$cmd_get_config" ]; then
+    git config --list
+  else
+    eval "$cmd_get_config"
+  fi
 }
 
 most_recent_commit() {
-  git log --max-count=1 --pretty=short
+  cmd_get_log="$(git config --get-all git-extras.info.log)"
+  if [ -z "$cmd_get_log" ]; then
+    git log --max-count=1 --pretty=short
+  else
+    eval "$cmd_get_log"
+  fi
+}
+
+submodules() {
+  # short sha1
+  git submodule status | sed 's/\([^abcdef0-9]\{0,2\}\)\([abcdef0-9]\{7\}\)\([abcdef0-9]\{33\}\)\(.*\)/\1\2\4/'
 }
 
 local_branches() {
@@ -21,27 +50,30 @@ remote_urls() {
 }
 
 echon() {
-    echo "$@"
-    echo
+  echo "$@"
+  echo
 }
 
-# Show info similar to svn
-
 echo
-echon "## Remote URLs:"
+echon "${COLOR_TITLE}## Remote URLs:${NORMAL}"
 echon "$(remote_urls)"
 
-echon "## Remote Branches:"
+echon "${COLOR_TITLE}## Remote Branches:${NORMAL}"
 echon "$(remote_branches)"
 
-echon "## Local Branches:"
+echon "${COLOR_TITLE}## Local Branches:${NORMAL}"
 echon "$(local_branches)"
 
-echon "## Most Recent Commit:"
-echon "$(most_recent_commit)"
-echon "Type 'git log' for more commits, or 'git show <commit id>' for full commit details."
+SUBMODULES_LOG=$(submodules)
+if [ -n "$SUBMODULES_LOG" ]; then
+  echon "${COLOR_TITLE}## Submodule(s):${NORMAL}"
+  echon "$SUBMODULES_LOG"
+fi
 
-if test "$1" != "--no-config"; then
-  echon "## Configuration (.git/config):"
+echon "${COLOR_TITLE}## Most Recent Commit:${NORMAL}"
+echon "$(most_recent_commit)"
+
+if [ -n "$HIDE_CONFIG" ]; then
+  echon "${COLOR_TITLE}## Configuration (.git/config):${NORMAL}"
   echon "$(get_config)"
 fi

bin/git-line-summary

@@ -1,60 +0,0 @@
-#!/usr/bin/env bash
-
-project=${PWD##*/}
-
-#
-# list the last modified author for each line
-#
-single_file() {
-  while read data
-  do
-    if [[ $(file "$data") = *text* ]]; then
-      git blame --line-porcelain "$data" 2>/dev/null | grep "^author\ " | LC_ALL=C sed -n 's/^author //p';
-    fi
-  done
-}
-
-#
-# list the author for all file
-#
-lines() {
-  git ls-files | single_file
-}
-
-#
-# count the line count
-#
-count() {
-  lines | wc -l
-}
-
-#
-# sort by author modified lines
-#
-authors() {
-  lines | sort | uniq -c | sort -rn
-}
-
-#
-# list as percentage for author modified lines
-#
-result() {
-  authors | awk '
-    { args[NR] = $0; sum += $0 }
-    END {
-      for (i = 1; i <= NR; ++i) {
-        printf " %s, %2.1f%%\n", args[i], 100 * args[i] / sum
-      }
-    }
-    ' | column -t -s,
-}
-
-# summary
-
-echo
-echo " project  : $project"
-echo " lines    : $(count)"
-echo " authors  :"
-result
-echo
-

bin/git-local-commits

@@ -1,6 +1,3 @@
 #!/usr/bin/env bash
 
-ref=$(git symbolic-ref HEAD)
-branch=${ref#refs/heads/}
-
-git log origin/${branch}..${branch} $*
+git log "@{upstream}..@" "$@"

bin/git-lock

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
 
-filename=$1
-test -z $filename && echo "filename required." 1>&2 && exit 1
-git update-index --skip-worktree $filename
+filename="$1"
+test -z "$filename" && echo "filename required." 1>&2 && exit 1
+git update-index --skip-worktree "$filename"

bin/git-magic

@@ -0,0 +1,87 @@
+#!/usr/bin/env bash
+
+
+# Bash unofficial strict mode
+set -eo pipefail
+IFS=$'\n\t'
+
+cd "$(git rev-parse --show-toplevel)"
+
+USAGE='git-magic [-a] [-m msg] [-e] [-p] [-f]'
+
+ALL=false
+PUSH=false
+FORCE=''
+ARGS=()
+
+while getopts "m:eapfh" arg; do
+  case "${arg}" in
+    m)
+      ARGS+=("-m")
+      ARGS+=("${OPTARG}")
+      ;;
+    e)
+      ARGS+=("-e")
+      ;;
+    a)
+      ALL=true
+      ;;
+    p)
+      PUSH=true
+      ;;
+    f)
+      FORCE='--force-with-lease'
+      ;;
+    h)
+      echo "$USAGE"
+      exit 0
+      ;;
+    ?)
+      echo "${USAGE}"
+      exit 1
+      ;;
+  esac
+done
+
+shift $((OPTIND-1))
+
+if [[ $# != 0 ]]; then
+  echo "Unknown arguments: $*"
+  echo "${USAGE}"
+  exit 1
+fi
+
+set -- "${ARGS[@]}" # restore positional parameters
+
+if [[ $ALL == true ]]; then
+
+  # Check if there is no changes to stage
+  if [[ -z $(git status --porcelain) ]]; then
+    echo "No changes to commit"
+    exit 0
+  fi
+
+  # Get confirmation from user
+  git status
+  echo "Everything will be added"
+  read -rp "Press enter to continue"
+
+  # Restore staging area so that, for example,
+  # add and modify will not be separate entries in status
+  git restore --staged . || true
+  git add .
+fi
+
+# Commit with generated message
+git commit --no-edit "$@" -m "$(git status --porcelain -uno)"
+
+if [[ $PUSH == true ]]; then
+  git push $FORCE
+fi
+
+# --no-edit by default. use option -e to override this
+
+# Arguments are passed with quoted "$@" to avoid misparsing
+
+# Generated message comes after user provided arguments
+# so that user can insert title before it

bin/git-merge-into

@@ -9,7 +9,16 @@ usage() {
 }
 
 cur_branch=$(current_branch)
-if [ "${!#}" == '--ff-only' ]; then
+
+stashed=0
+if [ -n "$(git status --porcelain)" ];
+then
+    echo "Local modifications detected, stashing"
+    stashed=1
+    git stash
+fi
+
+if [ "${!#}" = '--ff-only' ]; then
     case $# in
         2 ) # dest --ff
             git push "$(git rev-parse --show-toplevel)" "$cur_branch":"$1";;
@@ -32,3 +41,8 @@ else
             usage
     esac
 fi
+
+if [ $stashed -eq 1 ];
+then
+    git stash pop;
+fi

bin/git-merge-repo

@@ -5,7 +5,7 @@ branch=$2
 prefix=$3
 flat=0
 
-if test $prefix = "."; then
+if test "$prefix" = "."; then
 	prefix=$(mktemp -u 'git-merge-repo.XXXXXXX')
 	flat=1
 fi
@@ -16,10 +16,10 @@ message=$(git log -1 --pretty=%B)
 
 if test $flat -eq 1; then
 	git stash -u
-	mv -i $prefix/* ./
+	mv -i "$prefix"/* ./
 	git undo
 	git add .
 	git commit -am "$message"
 	git stash apply
-	rm -drf $prefix
+	rm -drf "$prefix"
 fi

bin/git-missing

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 usage() {
-    echo 1>&2 "usage: git missing [<first branch>] <second branch> [<git log options>]"
+    echo 1>&2 "usage: git missing [<first branch>] <second branch> [<git log options>] [[--] <path>...]"
 }
 
 if [ "${#}" -lt 1 ]
@@ -12,9 +12,20 @@ fi
 
 declare -a git_log_args=()
 declare -a branches=()
+declare -a pathspec=()
+declare parse_path=false
+
 for arg in "$@" ; do
 
+    if [[ $parse_path == true ]]; then
+        pathspec+=("$@")
+        break
+    fi
+
     case "$arg" in
+        --)
+            parse_path=true
+            ;;
         --*)
             git_log_args+=( "$arg" )
             ;;
@@ -38,4 +49,4 @@ else
     exit 1
 fi
 
-git log "${git_log_args[@]}" "$firstbranch"..."$secondbranch" --format="%m %h %s" --left-right
+git log "${git_log_args[@]}" "$firstbranch"..."$secondbranch" --format="%m %h %s" --left-right -- "${pathspec[@]}"

bin/git-mr

@@ -7,22 +7,30 @@ if [  -z "${1-}" ] ; then
     exit 1
 fi
 
+remote_ref_kind=merge-requests
+
 if test "$1" = "clean"; then
-  git for-each-ref refs/heads/mr/* --format='%(refname)' | while read ref; do
-    git branch -D ${ref#refs/heads/}
+  git for-each-ref refs/heads/mr/* --format='%(refname)' | while read -r ref; do
+    git branch -D "${ref#refs/heads/}"
   done
   exit 0
 elif [[ $1 =~ ^(https?://[^/]+/(.+))/merge_requests/([0-9]+).*$ ]]; then
   remote=${BASH_REMATCH[1]}.git
   id=${BASH_REMATCH[3]}
+elif [[ $1 =~ ^(https?://[^/]+/(.+))/pulls/([0-9]+).*$ ]]; then
+  # Forgejo/Codeberg pull request URL, e.g.
+  # https://codeberg.org/owner/repository/pulls/453
+  remote=${BASH_REMATCH[1]}.git
+  id=${BASH_REMATCH[3]}
+  remote_ref_kind=pull
 else
   id=$1
   remote=${2:-origin}
 fi
 
 branch=mr/$id
-remote_ref=refs/merge-requests/$id/head
-git fetch -fu $remote $remote_ref:$branch
-git checkout $branch
-git config --local --replace branch.$branch.merge $remote_ref
-git config --local --replace branch.$branch.remote $remote
+remote_ref=refs/$remote_ref_kind/$id/head
+git fetch -fu "$remote" "$remote_ref:$branch"
+git checkout "$branch"
+git config --local --replace "branch.$branch.merge" "$remote_ref"
+git config --local --replace "branch.$branch.remote" "$remote"

bin/git-obliterate

@@ -9,15 +9,15 @@ do
     file="$file"' '"$i"
     shift
 done
-test -n "$*" && range="$*"
+test -n "$*" && range=("$@")
 
 test -z "$file" && echo "file required." 1>&2 && exit 1
-if [ -z "$range" ]
+if [ -z "${range[*]}" ]
 then
     git filter-branch -f --index-filter "git rm -r --cached ""$file"" --ignore-unmatch" \
         --prune-empty --tag-name-filter cat -- --all
 else
-    # don't quote $range so that we can forward multiple rev-list arguments
+    # $range is an array so that we can forward multiple rev-list arguments
     git filter-branch -f --index-filter "git rm -r --cached ""$file"" --ignore-unmatch" \
-        --prune-empty --tag-name-filter cat -- $range
+        --prune-empty --tag-name-filter cat -- "${range[@]}"
 fi

bin/git-paste

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+set -e
+set -o pipefail
+
+if ! command -v pastebinit &>/dev/null; then
+    echo >&2 "To run 'git paste', you need to install pastebinit in your system"
+    exit 1
+fi
+
+test $# -ne 0 || set -- '@{u}'
+git format-patch --stdout "$@" | pastebinit -f diff

bin/git-pr

@@ -1,22 +1,77 @@
 #!/usr/bin/env bash
 # Based on https://gist.github.com/gnarf/5406589 and https://gist.github.com/jhnns/d654d9d6da6d3b749986
+TO_MERGE=
+
+pull() {
+  local remote="$1"
+  local id="$2"
+  local branch="$3"
+  local ref="refs/pull/$id/head"
+
+  if [ -n "$TO_MERGE" ]; then
+    ref="refs/pull/$id/merge"
+  fi
+
+  git fetch -fu "$remote" "$ref:$branch" && \
+  git checkout "$branch" && \
+  git config --local --replace "branch.$branch.merge" "$ref" && \
+  git config --local --replace "branch.$branch.remote" "$remote"
+}
+
+pull_pr_if_matched() {
+  if [[ $1 =~ ^(.*):([0-9]+)|(https?://[^/]+/.+)/pull/([0-9]+).*$ ]]; then
+    if [[ -n ${BASH_REMATCH[2]} ]]; then
+        remote="${BASH_REMATCH[1]:-origin}"
+        id="${BASH_REMATCH[2]}"
+    else
+        remote="${BASH_REMATCH[3]}.git"
+        id="${BASH_REMATCH[4]}"
+    fi
+
+    branch=pr/$id
+    pull "$remote" "$id" "$branch"
+    return $?
+  fi
+
+  echo "$1 doesn't match the pr id pattern."
+  return 1
+}
+
+for arg in "$@"; do
+    case "$arg" in
+        -m|--merge)
+            TO_MERGE=1
+            ;;
+        *)
+            # set the argument back
+            set -- "$@" "$arg"
+            ;;
+    esac
+
+    shift
+done
+
+test -z "$1" && echo "pr number required." 1>&2 && exit 1
 
 if test "$1" = "clean"; then
-  git for-each-ref refs/heads/pr/* --format='%(refname)' | while read ref; do
-    git branch -D ${ref#refs/heads/}
+  git for-each-ref refs/heads/pr/* --format='%(refname)' | while read -r ref; do
+    git branch -D "${ref#refs/heads/}"
   done
-  exit 0
-elif [[ $1 =~ ^(https?://[^/]+/(.+))/pull/([0-9]+).*$ ]]; then
-  remote=${BASH_REMATCH[1]}.git
-  id=${BASH_REMATCH[3]}
-  branch=pr/$id
-else
-  test -z $1 && echo "pr number required." 1>&2 && exit 1
-  remote=${2:-origin}
+
+elif [[ "$1" =~ ^[0-9]+$ ]]; then
+  remote_pref=${2:-$(git config --get git-extras.pr.remote)}
+  remote=${remote_pref:-origin}
   id=$1
   branch=pr/$id
+  pull "$remote" "$id" "$branch"
+
+else
+  rc=1
+  while [ "$1" != "" ]; do
+    pull_pr_if_matched "$1"
+    rc=$?
+    shift
+  done
+
+  exit "$rc"
 fi
-git fetch -fu $remote refs/pull/$id/head:$branch && \
-git checkout $branch && \
-git config --local --replace branch.$branch.merge refs/pull/$id/head && \
-git config --local --replace branch.$branch.remote $remote;

bin/git-psykorebase

@@ -5,7 +5,7 @@ SECONDARY_BRANCH=""
 FF="--ff"
 CONTINUE="no"
 
-function current_branch() {
+current_branch() {
     git rev-parse --abbrev-ref HEAD
 }
 
@@ -19,10 +19,10 @@ function usage()
     echo "  -c|--continue:		Continue after the user updates conflicts."
 }
 
-while [[ $# > 0 ]]
+while [[ $# -gt 0 ]]
 do
   key="$1"
-  
+
   case $key in
       --no-ff)
       FF="--no-ff"
@@ -50,19 +50,17 @@ fi
 
 if [[ "$CONTINUE" == "yes" ]]; then
     TARGET_BRANCH=$(current_branch)
-    set $(echo "$TARGET_BRANCH" | sed -e "s/-rebased-on-top-of-/\n/g")
-    if [[ $# != 2 ]]; then
+    SECONDARY_BRANCH=${TARGET_BRANCH%"-rebased-on-top-of-"*}
+    PRIMARY_BRANCH=${TARGET_BRANCH#*"-rebased-on-top-of-"}
+    if [[ "${SECONDARY_BRANCH}-rebased-on-top-of-${PRIMARY_BRANCH}" != $TARGET_BRANCH ]]; then
         echo "Couldn't continue rebasing on ${TARGET_BRANCH}"
         exit 30  # Impossible to detect PRIMARY_BRANCH AND SECONDARY_BRANCH
     fi
 
-    SECONDARY_BRANCH=$1
-    PRIMARY_BRANCH=$2
-
     echo "Continuing rebasing of $SECONDARY_BRANCH on top of $PRIMARY_BRANCH"
     git commit || exit 51
-    git branch -d ${SECONDARY_BRANCH}  || exit 52
-    git branch -m ${TARGET_BRANCH} ${SECONDARY_BRANCH} || exit 53
+    git branch -d "${SECONDARY_BRANCH}"  || exit 52
+    git branch -m "${TARGET_BRANCH}" "${SECONDARY_BRANCH}" || exit 53
 
 elif [[ "$PRIMARY_BRANCH" == "" ]]; then
     usage
@@ -71,14 +69,13 @@ else
     echo "Rebasing $SECONDARY_BRANCH on top of $PRIMARY_BRANCH"
     TARGET_BRANCH="${SECONDARY_BRANCH}-rebased-on-top-of-${PRIMARY_BRANCH}"
 
-    git checkout ${PRIMARY_BRANCH} || exit 41
-    git checkout -b ${TARGET_BRANCH} || exit 42
-    git merge ${SECONDARY_BRANCH} ${FF} \
-        -m "Psycho-rebased branch ${SECONDARY_BRANCH} on top of ${PRIMARY_BRANCH}"
+    git checkout "${PRIMARY_BRANCH}" || exit 41
+    git checkout -b "${TARGET_BRANCH}" || exit 42
 
-    if [[ $? == 0 ]]; then
-        git branch -d ${SECONDARY_BRANCH} || exit 43
-        git branch -m ${TARGET_BRANCH} ${SECONDARY_BRANCH} || exit 44
+    if git merge "${SECONDARY_BRANCH}" ${FF} \
+        -m "Psycho-rebased branch ${SECONDARY_BRANCH} on top of ${PRIMARY_BRANCH}"; then
+        git branch -d "${SECONDARY_BRANCH}" || exit 43
+        git branch -m "${TARGET_BRANCH}" "${SECONDARY_BRANCH}" || exit 44
     else
         echo "Resolve the conflict and run ``${PROGRAM} --continue``."
         exit 1

bin/git-pull-request

@@ -28,15 +28,12 @@ json() {
 EOF
 }
 
-# user
+# personal access token
+# config name is github-personal-access-token '_' is not allowed in git config
 
-user=$(git config user.email)
+github_personal_access_token=$(git config --default "$GITHUB_TOKEN" git-extras.github-personal-access-token)
 
-if [ -z "$user" ]; then
-  user="$EMAIL"
-fi
-
-test -z "$user" && abort "git config user.email required"
+test -z "$github_personal_access_token" && abort "GITHUB_TOKEN or git config git-extras.github-personal-access-token required"
 
 # branch
 
@@ -46,7 +43,7 @@ if [ -z "$remote" ]; then
     echo 'no upstream found, push to origin as default'
     remote="origin"
 fi
-[ "$remote" == "." ] && abort "the upstream should be a remote branch."
+[ "$remote" = "." ] && abort "the upstream should be a remote branch."
 
 # make sure it's pushed
 
@@ -67,7 +64,7 @@ echo "  create pull-request for $project '$branch'"
 echo
 printf "  title: " && read -r title
 printf "  body: " && read -r body
-printf "  base [master]: " && read -r base
+printf "  base [%s]: " "$(git_extra_default_branch)" && read -r base
 printf "  GitHub two-factor authentication code (leave blank if not set up): " && read -r mfa_code
 echo
 
@@ -75,12 +72,14 @@ echo
 
 if [ -z "$base" ]
 then
-    base="master"
+    base="$(git_extra_default_branch)"
 fi
 
 body=$(json "$title" "$body" "$branch" "$base")
 
-curl -u "$user" \
-    -H "X-GitHub-OTP: $mfa_code" \
+curl \
+		-X POST \
+		-H "Accept: application/vnd.github.v3+json" \
+		-H "Authorization: token $github_personal_access_token" \
+		-H "X-GitHub-OTP: $mfa_code" \
     "https://api.github.com/repos/$project/pulls" -d "$body"
-

bin/git-rebase-patch

@@ -17,26 +17,26 @@ fi
 # Use a temporary index.
 index=$(git_extra_mktemp)
 cleanup() {
-        rm $index
+        rm "$index"
         exit 2
 }
-trap cleanup 2
+trap cleanup INT
 
 # Go back in history while parent commits are available.
 echo "Trying to find a commit the patch applies to..."
 rev=$(git rev-parse HEAD)
 while [ $? = 0 ]
 do
-        GIT_INDEX_FILE=$index git read-tree $rev
+        GIT_INDEX_FILE=$index git read-tree "$rev"
 
         # Try to apply the patch.
-        GIT_INDEX_FILE=$index git apply --cached $1 >/dev/null 2>&1
+        GIT_INDEX_FILE=$index git apply --cached "$1" &>/dev/null
         patch_failed=$?
 
         # Do it again, but show the error, if the problem is the patch itself.
         if [ $patch_failed = 128 ]
         then
-                GIT_INDEX_FILE=$index git apply --index --check $1
+                GIT_INDEX_FILE=$index git apply --index --check "$1"
                 exit $patch_failed
         fi
 
@@ -45,19 +45,19 @@ do
         then
                 # Manufacture a commit.
                 tree=$(GIT_INDEX_FILE=$index git write-tree)
-                commit=$(git commit-tree $tree -p $rev -m "$1")
-                rm $index
+                commit=$(git commit-tree "$tree" -p "$rev" -m "$1")
+                rm "$index"
 
-                echo "Patch applied to $(git rev-parse --short $rev) as $(git rev-parse --short $commit)"
+                echo "Patch applied to $(git rev-parse --short "$rev") as $(git rev-parse --short "$commit")"
 
-                git cherry-pick $commit
+                git cherry-pick "$commit"
                 exit $?
         fi
 
-        rev=$(git rev-parse --verify -q $rev^)
+        rev=$(git rev-parse --verify -q "$rev^")
 done
 
 # No compatible commit found. Restore.
 echo "Failed to find a commit the patch applies to."
-rm $index
+rm "$index"
 exit 1

bin/git-refactor

@@ -1,4 +0,0 @@
-#!/usr/bin/env bash
-
-ALIAS=refactor
-git feature -a $ALIAS "$@"

bin/git-release

@@ -4,17 +4,17 @@ set -e
 hook() {
   local hook=.git/hooks/$1.sh
   # compat without extname
-  if test ! -f $hook; then
+  if test ! -f "$hook"; then
     hook=.git/hooks/$1
   fi
 
-  if test -f $hook; then
+  if test -f "$hook"; then
     echo "... $1"
     shift
-    if test -x $hook; then
+    if test -x "$hook"; then
       $hook "$@"
     else
-      . $hook "$@"
+      . "$hook" "$@"
     fi
   fi
 }
@@ -34,12 +34,29 @@ if test $# -gt 0; then
     -c) need_changelog=true;;
     -r) remote=$2; shift ;;
     -m) msg=$2; shift ;;
+    -s)
+      test -n "$keyid" &&
+          exit_with_msg "Please use '-s' OR '-u'"
+      sign=true
+      ;;
+    -u)
+      test -n "$sign" &&
+          exit_with_msg "Please use '-s' OR '-u'"
+      keyid=$2
+      shift
+      ;;
     --semver)
       test -z "$2" &&
           exit_with_msg "major/minor/patch required for --semver option"
       semver=$2
       shift
       ;;
+    --prefix)
+      test -z "$2" &&
+          exit_with_msg "prefix string required for --prefix option"
+      prefix="$2"
+      shift
+      ;;
     --no-empty-commit) no_empty_commit=true;;
     --) shift; hook_args="$hook_args $*"; break;;
     *) test -z "$version" && version=$1 ;;
@@ -58,7 +75,7 @@ if test $# -gt 0; then
     latest_tag=$(git describe --tags "$(git rev-list --tags --max-count=1)")
 
     if [[ ! "$latest_tag" =~ \
-        ^([^0-9]*)([0-9]|[1-9][0-9]+)\.([0-9]|[1-9][0-9]+)\.([0-9]|[1-9][0-9]+)(.*) ]]; then
+        ^$prefix([^0-9]*)([1-9][0-9]+|[0-9])\.([1-9][0-9]+|[0-9])\.([1-9][0-9]+|[0-9])(.*) ]]; then
       echo "the latest tag doesn't match semver format requirement" 1>&2
       exit 1
     fi
@@ -75,9 +92,9 @@ if test $# -gt 0; then
     (( ++version ))
 
     case "$semver" in
-    major ) version="${BASH_REMATCH[1]}$version.${BASH_REMATCH[3]}.${BASH_REMATCH[4]}${BASH_REMATCH[5]}" ;;
-    minor ) version="${BASH_REMATCH[1]}${BASH_REMATCH[2]}.$version.${BASH_REMATCH[4]}${BASH_REMATCH[5]}" ;;
-    patch ) version="${BASH_REMATCH[1]}${BASH_REMATCH[2]}.${BASH_REMATCH[3]}.$version${BASH_REMATCH[5]}" ;;
+    major ) version="$prefix${BASH_REMATCH[1]}$version.0.0${BASH_REMATCH[5]}" ;;
+    minor ) version="$prefix${BASH_REMATCH[1]}${BASH_REMATCH[2]}.$version.0${BASH_REMATCH[5]}" ;;
+    patch ) version="$prefix${BASH_REMATCH[1]}${BASH_REMATCH[2]}.${BASH_REMATCH[3]}.$version${BASH_REMATCH[5]}" ;;
     esac
   fi
 
@@ -101,8 +118,17 @@ if test $# -gt 0; then
     git commit -a -m "$msg" --allow-empty
   fi
 
+  declare -a sign_args
+  if [ "$sign" = true ]; then
+    sign_args=("-s")
+  fi
+
+  if [ -n "$keyid" ]; then
+    sign_args=("-u" "$keyid")
+  fi
+
   # shellcheck disable=SC2086
-  git tag $version -a -m "$msg" \
+  git tag "${sign_args[@]}" $version -a -m "$msg" \
     && git push $remote --tags \
     && git push $remote \
     && hook post-release $hook_args \

bin/git-rename-branch

@@ -2,11 +2,17 @@
 set -e
 
 # Assert there is at least one branch provided
-test -z $1 && echo "new branch name required." 1>&2 && exit 1
+test -z "$1" && echo "new branch name required." 1>&2 && exit 1
 
-new_branch="$1"
-old_branch="${2-$(git symbolic-ref --short -q HEAD)}"
-remote=$(git config branch."$old_branch".remote)
+if [ -z "$2" ]; then
+    new_branch="$1"
+    old_branch="$(git symbolic-ref --short -q HEAD)"
+else
+    new_branch="$2"
+    old_branch="$1"
+fi
+
+remote=$(git config branch."$old_branch".remote; true)
 
 git branch -m "$old_branch" "$new_branch"
 # check if the branch is tracking a remote branch

bin/git-rename-file

@@ -0,0 +1,101 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+# Usage function
+usage() {
+    cat <<EOF
+Usage: git rename-file [OPTIONS] <source> <destination>
+
+Description:
+  Rename a file or directory and ensure Git recognizes the change, regardless of filesystem case-sensitivity.
+  It combines the functionality of the "mv" command and "git mv". This is particularly useful for renaming files or directories
+  to change only their case, which might not be detected by Git on case-insensitive filesystems.
+
+Options:
+  -h, --help  Show this help message and exit.
+
+Examples:
+  git rename-file old_filename new_filename
+  git rename-file old_directory new_directory
+EOF
+}
+
+# Check for help option
+if [[ "$1" == "-h" || "$1" == "--help" ]]; then
+    usage
+    exit 0
+fi
+
+# Check for correct number of arguments
+if [ "$#" -ne 2 ]; then
+    echo "Error: Incorrect number of arguments."
+    echo ""
+    usage >&2
+    exit 1
+fi
+
+# Assign variables
+SOURCE="$1"
+DESTINATION="$2"
+TEMP_NAME="${SOURCE}.temp"
+
+# Function to check if a file or directory exists in a case-sensitive manner
+check_case_sensitive_exists() {
+    local path="$1"
+    local dir
+    local base
+
+    dir=$(dirname "$path")
+    base=$(basename "$path")
+
+    if [ -e "$dir" ]; then
+        if (cd "$dir" && find . -maxdepth 1 -name "$base" | grep -q "$base"); then
+            return 0
+        fi
+    fi
+    return 1
+}
+
+# Check if source exists and is under version control
+if ! check_case_sensitive_exists "$SOURCE"; then
+    echo "Error: Source '$SOURCE' does not exist."
+    exit 1
+fi
+
+if ! git ls-files --error-unmatch "$SOURCE" > /dev/null 2>&1; then
+    echo "Error: Source '$SOURCE' is not under version control. If file or directory is new, it must at least be staged."
+    exit 1
+fi
+
+# Check if destination already exists
+if check_case_sensitive_exists "$DESTINATION"; then
+    echo "Error: Destination '$DESTINATION' already exists."
+    exit 1
+fi
+
+# Check if the destination directory exists
+DEST_DIR=$(dirname "$DESTINATION")
+if ! check_case_sensitive_exists "$DEST_DIR"; then
+    echo "Error: Destination directory '$DEST_DIR' does not exist."
+    exit 1
+fi
+
+# Create a rollback function
+rollback() {
+    echo "Rolling back changes..."
+    if [ -e "$TEMP_NAME" ]; then
+        git mv -f "$TEMP_NAME" "$SOURCE"
+    fi
+}
+
+# Trap errors to trigger rollback
+trap 'rollback' ERR
+
+# Move the file to a temporary name within the Git repository
+git mv "$SOURCE" "$TEMP_NAME"
+
+# Move the temporary file to the desired destination
+git mv "$TEMP_NAME" "$DESTINATION"
+
+echo "Successfully renamed '$SOURCE' to '$DESTINATION'."

bin/git-rename-remote

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+old=$1
+new=$2
+
+test -z "$old" && echo "old remote name required." 1>&2 && exit 1
+test -z "$new" && echo "new remote name required." 1>&2 && exit 1
+
+if ! git config --get "remote.$old.fetch" > /dev/null; then
+  echo "remote $old doesn't exist"
+  exit 1
+fi
+
+if git config --get "remote.$new.fetch" > /dev/null; then
+  git remote remove "$new"
+fi
+git remote rename "$old $new"
+git remote -v

bin/git-rename-tag

@@ -3,10 +3,10 @@
 old=$1
 new=$2
 
-test -z $old && echo "old tag name required." 1>&2 && exit 1
-test -z $new && echo "new tag name required." 1>&2 && exit 1
+test -z "$old" && echo "old tag name required." 1>&2 && exit 1
+test -z "$new" && echo "new tag name required." 1>&2 && exit 1
 
-git tag $new $old
-git tag -d $old
-git push origin $new
-git push origin :refs/tags/$old
+git tag "$new" "$old"
+git tag -d "$old"
+git push origin "$new"
+git push origin ":refs/tags/$old"

bin/git-repl

@@ -1,43 +1,99 @@
 #!/usr/bin/env bash
+shopt -s extglob
 
 git version
 echo "git-extras version ""$(git-extras -v)"
-echo "type 'ls' to ls files below current directory, '!command' to execute any command or just 'subcommand' to execute any git subcommand"
+echo "Type 'ls' to ls files below current directory; '!command' to execute any command or just 'subcommand' to execute any git subcommand; 'quit', 'exit', 'q', ^D, or ^C to exit the git repl."
+
+HISTIGNORE=${HISTIGNORE:-+([[:space:]])}
+HISTCONTROL=${HISTCONTROL:-ignoredups}
+use_local_history=$(git config --get --default 'false' git-extras.repl.use-local-history)
+if [[ "$use_local_history" == "true" ]]; then
+  HISTFILE="$(git rev-parse --show-toplevel)/.git_extras_repl_history"
+else
+  HISTFILE=${XDG_STATE_HOME:-$HOME/.local/state}/git_extras_repl_history
+fi
+
+# file doesn't exist, is empty, or contains only whitespace
+if [[ ! -f "$HISTFILE" ]] || [[ ! -s "$HISTFILE" ]] || ! grep -q '[^[:space:]]' "$HISTFILE"; then
+  # `history -r` .... `history -a` are not happy with an empty initial file in bash 3.2.57, which is what MacOS 26 ships with
+  echo '!echo welcome to git-repl!' >> "$HISTFILE"
+fi
+history -r
 
 while true; do
   # Current branch
-  cur=`git symbolic-ref HEAD 2> /dev/null | cut -d/ -f3-`
+  cur=$(git symbolic-ref HEAD 2> /dev/null | cut -d/ -f3-)
 
   # Prompt
   if test -n "$cur"; then
-    prompt="git ($cur)> "
+    cur_string=" ($cur)"
   else
-    prompt="git> "
+    cur_string=""
+  fi
+  if test -n "$exit_status" && test "$exit_status" -ne 0; then
+    es_string=$' \e[31m['"$exit_status"$']\e[0m'
+  else
+    es_string=""
+  fi
+  prompt_character=$(git config --get --default '>' git-extras.repl.prompt-character)
+
+  prefix=$(git config --get --default 'git' git-extras.repl.prefix)
+
+  show_project_name=$(git config --get --default 'false' git-extras.repl.show-project-name)
+  if [[ "$show_project_name" == "true" ]]; then
+    project_name=" $(basename "$(git rev-parse --show-toplevel)" .git)"
+  else
+    project_name=""
   fi
 
-  # Readline
-  read -e -r -p "$prompt" cmd
+  prompt_base="$prefix$project_name$cur_string$es_string$prompt_character"
+  prompt_base_stripped=$(echo "$prompt_base" | awk '{$1=$1};1')
+  prompt="$prompt_base_stripped "
 
-  # EOF
-  test $? -ne 0 && break
+  # Use arguments as a command if any are provided.
+  if [ $# -ne 0 ]; then
+    cmd=$*
+    set --
+    echo "$prompt" "$cmd" # It is as though you had entered a command.
+  else
+    # Readline
+    read -e -r -p "$prompt" cmd
+    # Check for EOF, and end the program if so (handles ^D).
+    test $? -ne 0 && break
+  fi
 
-  # History
-  history -s "$cmd"
+  # Add command to history if it is not all whitespace
+  if [[ ! "$cmd" =~ ^[[:space:]]*$ ]]; then
+    history -s "$cmd"
+  fi
 
   # Built-in commands
   case $cmd in
     ls) cmd=ls-files;;
-    "") continue;;
-    quit|exit) break;;
+    "")
+      on_enter_cmd=$(git config --get --default '' git-extras.repl.on-enter-command)
+      if test -n "$on_enter_cmd"; then
+        cmd="$on_enter_cmd"
+      else
+        continue
+      fi
+      ;;
+    quit|exit|q) break;;
   esac
 
+  history -a
+
   if [[ $cmd == !*  ]]; then
-    eval ${cmd:1} 
+    # shellcheck disable=SC2086
+    eval ${cmd:1}
   elif [[ $cmd == git* ]]; then
+    # shellcheck disable=SC2086
     eval $cmd
   else
     eval git "$cmd"
   fi
+  exit_status=$?
 done
 
 echo

bin/git-reset-file

@@ -4,14 +4,14 @@ file="$1"
 commit="$2"
 
 if [[ -f $file ]]; then
-	git rm --cached -q -f -- $file
-	if [[ -z $commit ]]; then	
-		git checkout HEAD -- $file
+	git rm --cached -q -f -- "$file"
+	if [[ -z $commit ]]; then
+		git checkout HEAD -- "$file"
 		echo "Reset '$1' to HEAD"
 	else
-		git checkout $commit -- $file
+		git checkout "$commit" -- "$file"
 		echo "Reset '$1' to $commit"
 	fi
-else 
-	echo "File '$1' not found in `pwd`"
+else
+	echo "File '$1' not found in $PWD"
 fi

bin/git-root

@@ -6,7 +6,13 @@ git_root() {
 
 # get the relative path of current path according to root of repo
 git_root_relative() {
-    git rev-parse --show-prefix
+    rel=$(git rev-parse --show-prefix)
+    if [ -z "$rel" ]; then
+        # git rev-parse --show-prefix will output empty string when we are in the root dir
+        echo "."
+    else
+        echo "$rel"
+    fi
 }
 
 if test $# -eq 0; then

bin/git-scp

@@ -18,7 +18,7 @@ function _test_git_scp()
 function set_remote()
 {
 	remote=$1
-	if [ $(git remote | grep -c -- ^$remote$) -eq 0 ]
+	if [ "$(git remote | grep -c -- "^$remote$")" -eq 0 ]
 	then
 		COLOR_RED
 		echo "Remote $remote does not exist in your git config"
@@ -39,8 +39,9 @@ function php_lint()
 		test ! -f "$i" && continue
 		case "$i" in
 			*\.php|*\.phtml)
-				php -l "$i" > /dev/null
-				[ $? -gt 0 ] && error_count[${#error_count[@]}]="$i"
+				if ! php -l "$i" > /dev/null; then
+					error_count[${#error_count[@]}]="$i"
+				fi
 			;;
 		esac
 	done
@@ -58,17 +59,17 @@ function php_lint()
 
 function _dos2unix()
 {
-	command -v dos2unix > /dev/null && dos2unix $@
+	command -v dos2unix > /dev/null && dos2unix "$@"
 	return 0
 }
 
 function _sanitize()
 {
-	git config --get-all extras.scp.sanitize | while read i
+	git config --get-all extras.scp.sanitize | while read -r i
 	do
 		case $i in
-			php_lint) php_lint  $@;; # git config --global --add extras.scp.sanitize php_lint
-			dos2unix) _dos2unix $@;; # git config --global --add extras.scp.sanitize dos2unix
+			php_lint) php_lint  "$@";; # git config --global --add extras.scp.sanitize php_lint
+			dos2unix) _dos2unix "$@";; # git config --global --add extras.scp.sanitize dos2unix
 		esac
 	done
 	return $?
@@ -76,14 +77,26 @@ function _sanitize()
 
 function scp_and_stage
 {
-	set_remote $1
+	local verbose=0 interactive=0 dry_run=0
+	while :
+	do
+		case "$1" in
+			-v|--verbose)     verbose=1; shift;;
+			-i|--interactive) verbose=1; interactive=1; shift;;
+			-n|--dry-run)     verbose=1; dry_run=1; shift;;
+			*)                break;;
+		esac
+	done
+
+	set_remote "$1"
 	shift
 
-	local refhead="$(git rev-parse --quiet --verify $1)"
+	local refhead
+	refhead="$(git rev-parse --quiet --verify "$1")"
 	if [ -n "$refhead" ]
 	then
 		shift
-		[ $(git branch --contains "$refhead" | grep -c '\*') -eq 0 ] &&
+		[ "$(git branch --contains "$refhead" | grep -c '\*')" -eq 0 ] &&
 			_error "refhead provided is not part of current branch"
 	fi
 
@@ -92,46 +105,117 @@ function scp_and_stage
 		list=$(git ls-files "$@")" "$(git ls-files -o "$@")
 	elif [ -n "$refhead" ]
 	then
-		git diff --stat $refhead
-		list=$(git diff $refhead --name-only)
+		[ "$verbose" -eq 1 ] && git --no-pager diff --stat "$refhead"
+		list=$(git diff "$refhead" --name-only)
 	else
-		git diff
+		[ "$verbose" -eq 1 ] && git --no-pager diff
 		list=$(git diff --name-only)
 	fi
 
-	deleted=$(for i in $list; do [ -f $i ] || echo $i; done)
-	   list=$(for i in $list; do [ -f $i ] && echo $i; done)
+	deleted=$(for i in $list; do [ -f "$i" ] || echo "$i"; done)
+	   list=$(for i in $list; do [ -f "$i" ] && echo "$i"; done)
+
+	if [ "$interactive" -eq 1 ] && [ "$dry_run" -eq 0 ] && { [ -n "$list" ] || [ -n "$deleted" ]; }
+	then
+		local reply
+		read -r -p "Proceed with sync to $remote? [y/N] " reply
+		case "$reply" in
+			y|Y|yes|YES) ;;
+			*) _info "Aborted, nothing synced."; exit 0;;
+		esac
+	fi
+
+	local status=0
 
 	if [ -n "$list" ]
 	then
 		local _TMP=${0///}
-		echo "$list" > $_TMP &&
-		_sanitize $list &&
-		_info Pushing to $remote \($(git config remote.$remote.url)\) &&
-		rsync -rlDv --files-from=$_TMP ./ "$(git config remote.$remote.url)/" &&
-		git add --force $list &&
-		rm $_TMP
+		# shellcheck disable=SC2086
+		echo "$list" > "$_TMP"
+		if [ "$dry_run" -eq 1 ] || _sanitize $list
+		then
+			_info "Pushing to $remote ($(git config "remote.$remote.url"))"
+			if [ "$dry_run" -eq 1 ]
+			then
+				rsync -rlDvn --files-from="$_TMP" ./ "$(git config "remote.$remote.url")/"
+			else
+				rsync -rlDv --files-from="$_TMP" ./ "$(git config "remote.$remote.url")/" &&
+				git add --force $list
+			fi
+			status=$?
+		else
+			status=1
+		fi
+		rm "$_TMP"
 	fi
 
-	deleted=$(for i in $deleted; do echo $(git config remote.$remote.url | cut -d: -f2)/$i; done)
+	deleted=$(for i in $deleted; do echo "$(git config "remote.$remote.url" | cut -d: -f2)/$i"; done)
 
-	[ -n "$deleted" ] &&
-	COLOR_RED &&
-	echo Deleted remote files &&
-	ssh $(git config remote.$remote.url | cut -d: -f1) -t "rm $deleted" &&
-	echo "$deleted"
-	COLOR_RESET
+	if [ -n "$deleted" ]
+	then
+		COLOR_RED
+		echo Deleted remote files
+		if [ "$dry_run" -eq 1 ]
+		then
+			echo "$deleted"
+		else
+			if ssh "$(git config "remote.$remote.url" | cut -d: -f1)" -t "rm $deleted"
+			then
+				echo "$deleted"
+			else
+				status=1
+			fi
+		fi
+		COLOR_RESET
+	fi
+
+	return "$status"
 }
 
 function reverse_scp()
 {
-	set_remote $1
+	local verbose=0 interactive=0 dry_run=0
+	while :
+	do
+		case "$1" in
+			-v|--verbose)     verbose=1; shift;;
+			-i|--interactive) verbose=1; interactive=1; shift;;
+			-n|--dry-run)     verbose=1; dry_run=1; shift;;
+			*)                break;;
+		esac
+	done
+
+	set_remote "$1"
 	shift
 
 	local _TMP=${0///}
-	echo $@ > $_TMP &&
-		rsync -rlDv --files-from=$_TMP "$(git config remote.$remote.url)/" ./ &&
-		rm $_TMP
+	echo "$@" > "$_TMP"
+
+	local status=0
+	if [ "$verbose" -eq 1 ]
+	then
+		rsync -rlDvn --files-from="$_TMP" "$(git config "remote.$remote.url")/" ./
+		status=$?
+	fi
+
+	if [ "$dry_run" -eq 1 ]
+	then
+		rm "$_TMP"
+		return "$status"
+	fi
+
+	if [ "$interactive" -eq 1 ]
+	then
+		local reply
+		read -r -p "Proceed with copy from $remote? [y/N] " reply
+		case "$reply" in
+			y|Y|yes|YES) ;;
+			*) _info "Aborted, nothing copied."; rm "$_TMP"; exit 0;;
+		esac
+	fi
+
+	rsync -rlDv --files-from="$_TMP" "$(git config "remote.$remote.url")/" ./ &&
+		rm "$_TMP"
 }
 
 function _info()
@@ -145,13 +229,18 @@ function _usage()
 {
 	echo "Usage:
 	git scp -h|help|?
-	git scp <remote> [ref|file..]         # scp and stage your files to specified remote
-	git scp <remote> [<ref>]              # show diff relative to <ref> and upload unstaged files to <remote>
-	git rscp <remote> [<file|directory>]  # copy <remote> files to current working directory
+	git scp  [options] <remote> [ref|file..]         # scp and stage your files to specified remote
+	git scp  [options] <remote> [<ref>]              # show diff relative to <ref> and upload unstaged files to <remote>
+	git rscp [options] <remote> [<file|directory>]   # copy <remote> files to current working directory
+
+	OPTIONS:
+	-v, --verbose      print what will be synced before syncing
+	-i, --interactive  prompt for confirmation before syncing (implies --verbose)
+	-n, --dry-run      show what would be synced, change nothing (implies --verbose; no staging, no remote writes/deletes)
 	"
 
 	case $1 in
-		-v|verbose|--verbose) grep -A100 '^#* OPTIONS #*$' $0;;
+		-v|verbose|--verbose) grep -A100 '^#* OPTIONS #*$' "$0" ;;
 	esac
 	exit
 }
@@ -161,18 +250,18 @@ function _error()
 	[ $# -eq 0 ] && _usage && exit 0
 
 	echo
-	echo ERROR: "$@"
+	echo "ERROR: $*"
 	echo
 	exit 1
 }
 
 ### OPTIONS ###
-case $(basename $0) in
+case $(basename "$0") in
 	git-scp)
 		case $1 in
-			''|-h|'?'|help|--help) shift; _test_git_scp; _usage $@;;
-			*)                   scp_and_stage $@;;
+			''|-h|'?'|help|--help) shift; _test_git_scp; _usage "$@";;
+			*)                   scp_and_stage "$@";;
 		esac
 	;;
-	git-rscp)                  reverse_scp $@;;
+	git-rscp)                  reverse_scp "$@";;
 esac

bin/git-sed

@@ -2,10 +2,10 @@
 
 usage() {
     cat <<EOF
-usage: git sed [ -c ] [ -f <flags> ] <search> <replacement>
+usage: git sed [ -c ] [ -f <flags> ] <search> <replacement> [ <flags> ]
 
 Run git grep and then send results to sed for replacement with the
-given flags, if -f is provided.
+given flags, if they are provided via -f or as the third argument.
 
 Also runs git commit if -c is provided.
 EOF
@@ -16,7 +16,8 @@ do_commit() {
     true
 }
 
-while [ "X$1" != "X" ]; do
+pathspec=
+while [ "$1" != "" ]; do
     case "$1" in
         -c|--commit)
             if git status --porcelain | grep .; then
@@ -32,7 +33,7 @@ actual command:
             }
             ;;
         -f|--flags)
-            if [ "X$2" = "X" ]; then
+            if [ "$2" = "" ]; then
                 usage
                 echo "missing argument for $1"
                 exit 1
@@ -44,16 +45,22 @@ actual command:
             usage
             exit
             ;;
+        --)
+            pathspec="$*"
+            break
+            ;;
         -*)
             usage
             echo "unknown flag: $1"
             exit 1
             ;;
         *)
-            if [ "X$search" = "X" ]; then
+            if [ "$search" = "" ]; then
                 search="$1"
-            elif [ "X$replacement" = "X" ]; then
+            elif [ "$replacement" = "" ]; then
                 replacement="$1"
+            elif [ "$flags" = "" ]; then
+                flags="$1"
             else
                 usage
                 echo "too many arguments: $1"
@@ -64,6 +71,34 @@ actual command:
     shift
 done
 
-command="git grep -lz '$search' | xargs -0 sed -i 's/$search/$replacement/$flags'"
-git grep -lz "$search" | xargs -0 sed -i "s/$search/$replacement/$flags"
+all="$search$replacement$flags"
+case "$all" in
+    */*)
+        ascii="$(for((i=32;i<=127;i++)) do printf '%b' "\\$(printf '%03o' "$i")"; done)"
+        escaped="${all//-/\\-}"
+        escaped="${escaped//[/\\[}"
+        sep="$(printf '%s' "$ascii" | tr -d "$escaped")"
+        sep="$(printf %.1s "$sep")"
+        if [ "$sep" = "" ] ; then
+            echo 'could not find an unused character for sed separator character'
+            exit 1
+        fi
+        ;;
+    *)
+        sep=/
+        ;;
+esac
+
+r=$(xargs -r false < /dev/null > /dev/null 2>&1 && echo r)
+need_bak=$(sed -i s/hello/world/ "$(git_extra_mktemp)" > /dev/null 2>&1 || echo true)
+
+if [ "$need_bak" ]; then
+    command="git grep -lz '$search' $pathspec | xargs -0$r sed -i '' 's$sep$search$sep$replacement$sep$flags'"
+    # shellcheck disable=SC2086
+    git grep -lz "$search" $pathspec | xargs -0"$r" sed -i '' "s$sep$search$sep$replacement$sep$flags"
+else
+    command="git grep -lz '$search' $pathspec | xargs -0$r sed -i 's$sep$search$sep$replacement$sep$flags'"
+    # shellcheck disable=SC2086
+    git grep -lz "$search" $pathspec | xargs -0"$r" sed -i "s$sep$search$sep$replacement$sep$flags"
+fi
 do_commit

bin/git-setup

@@ -2,7 +2,7 @@
 
 COMMIT_MESSAGE='Initial commit'
 
-if [ "$1" == "-m" ]; then
+if [ "$1" = "-m" ]; then
     COMMIT_MESSAGE=$2
     shift; shift
 fi

bin/git-show-merged-branches

@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-git branch --no-color --merged | grep -v "\*" | grep -v master | tr -d ' '
+git branch --no-color --merged | grep -v "\*" | grep -v "$(git_extra_default_branch)" | tr -d ' '

bin/git-show-unmerged-branches

@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-git branch --no-color --no-merged | grep -v "\*" | grep -v master | tr -d ' '
+git branch --no-color --no-merged | grep -v "\*" | grep -v "$(git_extra_default_branch)" | tr -d ' '

bin/git-squash

@@ -1,7 +1,26 @@
 #!/usr/bin/env bash
 
+SQUASH_MSG=
+for arg in "$@"; do
+    case "$arg" in
+        --squash-msg)
+            SQUASH_MSG=1
+            ;;
+        *)
+            # set the argument back
+            set -- "$@" "$arg"
+            ;;
+    esac
+
+    shift
+done
+
 src="$1"
 msg="$2"
+if [[ -n "$msg" ]] && [[ -n "$SQUASH_MSG" ]]; then
+    >&2 echo "When commit message is given, --squash-msg is not allowed."
+    exit 1
+fi
 
 is_branch() {
   git show-ref --verify --quiet "refs/heads/$src"
@@ -12,7 +31,8 @@ is_commit_reference() {
 }
 
 is_on_current_branch() {
-  local commit_sha=`git rev-parse "$src"`
+  local commit_sha
+  commit_sha=$(git rev-parse "$src")
   git rev-list HEAD |
     grep -q -- "$commit_sha"
 }
@@ -23,8 +43,8 @@ commit_if_msg_provided() {
   fi
 }
 
-prompt_continuation_if_squashing_master() {
-  if [[ $src =~ ^master$ ]]; then
+prompt_continuation_if_squashing_default_branch() {
+  if [[ $src == $(git_extra_default_branch) ]]; then
     read -p "Warning: squashing '$src'! Continue [y/N]? " -r
     if ! [[ $REPLY =~ ^[Yy]$ ]]; then
       echo "Exiting"
@@ -34,19 +54,26 @@ prompt_continuation_if_squashing_master() {
 }
 
 squash_branch() {
-  prompt_continuation_if_squashing_master
+  prompt_continuation_if_squashing_default_branch
+  if [ -n "$SQUASH_MSG" ]; then
+      base=$(git merge-base "$src" @)
+      msg=$(git log "$base".."$src" --format="%s%n%n%b" --no-merges --reverse)
+  fi
   git merge --squash "$src" || exit 1  # quits if `git merge` fails
   commit_if_msg_provided
 }
 
 squash_current_branch() {
+  if [ -n "$SQUASH_MSG" ]; then
+      msg=$(git log "$src"..@ --format="%s%n%n%b" --no-merges --reverse)
+  fi
   git reset --soft "$src" || exit 1    # quits if `git reset` fails
   commit_if_msg_provided
 }
 
-if `is_branch`; then
+if is_branch; then
   squash_branch
-elif `is_commit_reference` && `is_on_current_branch`; then
+elif is_commit_reference && is_on_current_branch; then
   squash_current_branch
 else
   echo "Source branch or commit reference required." 1>&2 && exit 1

bin/git-stamp

@@ -22,8 +22,7 @@ EOF
 
 error() {
   if [[ -n "$1" ]]; then
-    local msg=$( echo "error: $1" )
-    echo -e "${msg}" >&2
+    echo "error: $1" >&2
   fi
   usage
   exit 1
@@ -34,7 +33,7 @@ stamp() {
   local commit_msg=$( git log -1 --pretty=%B )
   local stamp_msg
   [[ -n "${MSG}" ]] && stamp_msg="${ID} ${MSG}" || stamp_msg="${ID}"
-  
+
   if ${REPLACE}; then
     # remove previous stamps with same ID from the commit message
     commit_msg=$(
@@ -71,9 +70,9 @@ parse_options() {
         ;;
     esac
   done
-  
+
   ID="$1"
-  MSG="${@:2}"
+  MSG="${*:2}"
 }
 
 

bin/git-standup

@@ -5,17 +5,21 @@
 usage() {
     cat <<EOS
     Usage:
-    git standup [-a <author name>] [-w <weekstart-weekend>] [-d <days-ago>] [-m <max-dir-depth>] [-g] [-h] [-f]
+    git standup [-a <author name>] [-w <weekstart-weekend>|-d <days-ago>] [-m <max-dir-depth>] [-D date-format] [-L] [-h] [-f] [-B] [-n <number-of-commits] [-F <gpg|authordate>]
 
-    -a      - Specify author to restrict search to
+    -a      - Specify author to restrict search to, default to current git user.
+              Use "-a all" if you don't want the restriction.
     -w      - Specify weekday range to limit search to
     -m      - Specify the depth of recursive directory search
     -L      - Toggle inclusion of symbolic links in recursive directory search
     -d      - Specify the number of days back to include
     -D      - Specify the date format for "git log" (default: relative)
     -h      - Display this help screen
-    -g      - Show if commit is GPG signed (G) or not (N)
     -f      - Fetch the latest commits beforehand
+    -B      - Display the commits in branch groups
+    -n      - Limit the number of commits displayed per group
+    -F gpg  - Show if commit is GPG signed (G) or not (N)
+    -F authordate - Print author date instead of commit date
 
     Examples:
     git standup -a "John Doe" -w "MON-FRI" -m 3
@@ -31,7 +35,7 @@ in_git_repo=$?
 
 # Use colors, but only if connected to a terminal, and that terminal
 # supports them.
-if which tput >/dev/null 2>&1; then
+if command -v tput &>/dev/null; then
     ncolors=$(tput colors)
 fi
 if [[ -t 1 ]] && [[ -n "$ncolors" ]] && [[ "$ncolors" -ge 8 ]] ; then
@@ -43,6 +47,7 @@ if [[ -t 1 ]] && [[ -n "$ncolors" ]] && [[ "$ncolors" -ge 8 ]] ; then
     BOLD=$(tput bold)
     UNDERLINE=$(tput smul)
     NORMAL=$(tput sgr0)
+    COLOR=always
 else
     RED=""
     GREEN=""
@@ -52,13 +57,18 @@ else
     BOLD=""
     UNDERLINE=""
     NORMAL=""
+    COLOR=never
 fi
 
 # Only enable exit-on-error after the non-critical colorization stuff,
 # which may fail on systems lacking tput or terminfo
 set -e
 
-while getopts "hgfd:a:w:m:D:L" opt; do
+RANGE_SPECIFIED=
+COMMIT_DATE_FORMAT=%cd
+USE_GPG_FORMAT=no
+
+while getopts "hgfF:Bd:a:w:m:D:n:L" opt; do
     case $opt in
         h)
             usage
@@ -72,7 +82,8 @@ while getopts "hgfd:a:w:m:D:L" opt; do
             fi
             ;;
         d)
-            test -n "$SINCE" && warn "-d option is conflict with -w"
+            test -n "$RANGE_SPECIFIED" && warn "-d option is conflict with -w"
+            RANGE_SPECIFIED=yes
             if [ "$OPTARG" -lt 1 ]; then
                 >&2 echo "Specify days less than one is invalid"
                 exit 1
@@ -80,10 +91,11 @@ while getopts "hgfd:a:w:m:D:L" opt; do
             SINCE="$OPTARG days ago"
             ;;
         w)
-            if [ -n "$SINCE" ]; then
+            if [ -n "$RANGE_SPECIFIED" ]; then
                 warn "-w option is conflict with -d"
                 continue
             fi
+            RANGE_SPECIFIED=yes
 
             week_range=${OPTARG}
             week_start="${week_range%%-*}"
@@ -115,7 +127,29 @@ while getopts "hgfd:a:w:m:D:L" opt; do
             GIT_DATE_FORMAT=${OPTARG}
             ;;
         g)
-            GIT_PRETTY_FORMAT="%C(yellow)gpg: %G?%Creset"
+            warn "-g option is deprecated, use '-F gpg' instead"
+            USE_GPG_FORMAT=yes
+            ;;
+        B)
+            GROUP_BY_BRANCHES=true
+            ;;
+        n)
+            MAX_COMMIT_NUM=${OPTARG}
+            ;;
+        F)
+            case $OPTARG in
+                gpg)
+                    USE_GPG_FORMAT=yes
+                    ;;
+                authordate)
+                    COMMIT_DATE_FORMAT=%ad
+                    ;;
+                *)
+                    warn "Invalid argument for -F: $OPTARG"
+                    usage
+                    exit 1
+                    ;;
+            esac
             ;;
         \?)
             usage
@@ -127,7 +161,7 @@ done
 shift $((OPTIND-1))
 
 if [[ $# -gt 0 ]]; then
-    warn "please upgrate to new-style interface. Run 'git help standup' to get more info."
+    warn "please upgrade to new-style interface. Run 'git help standup' to get more info."
     if [[ $# -gt 3 ]] ; then
         usage
         exit 1
@@ -137,30 +171,76 @@ if [[ $# -gt 0 ]]; then
     UNTIL=$3
 fi
 
-AUTHOR=${AUTHOR:="$(git config user.name)"}
-SINCE=${SINCE:=yesterday}
-UNTIL=${UNTIL:=today}
+AUTHOR=${AUTHOR:="$(git config user.name || echo '')"}
+if [ -z "${AUTHOR}" ]; then
+    warn "please configure an author with 'git config user.name' or specify an author via '-a'"
+    exit 1
+fi
+
 FETCH_LAST_COMMIT=${FETCH_LAST_COMMIT:=false}
 MAXDEPTH=${MAXDEPTH:=2}
-GIT_PRETTY_FORMAT="%Cred%h%Creset - %s %Cgreen(%cd) %C(bold blue)<%an>%Creset $GIT_PRETTY_FORMAT"
+GIT_PRETTY_FORMAT="%Cred%h%Creset - %s %Cgreen(${COMMIT_DATE_FORMAT}) %C(bold blue)<%an>%Creset"
 GIT_DATE_FORMAT=${GIT_DATE_FORMAT:=relative}
+if [[ "$USE_GPG_FORMAT" == 'yes' ]]; then
+    GIT_PRETTY_FORMAT="$GIT_PRETTY_FORMAT %C(yellow)gpg: %G?%Creset"
+fi
+
+# Handle config of implicit week
+IMPLICIT_WEEK=$(git config --get git-extras.standup.implicit-week || echo '')
+if [[ -z "$RANGE_SPECIFIED" ]] && [[ -n "${IMPLICIT_WEEK}" ]]; then
+    week_start=${IMPLICIT_WEEK%%-*}
+    week_end=${IMPLICIT_WEEK##*-}
+    shopt -s nocasematch
+    if [[ "$week_start" == "$(LC_ALL=C date +%a)" ]]; then
+        SINCE="last $week_end"
+    fi
+    UNTIL=today
+else
+    SINCE=${SINCE:=yesterday}
+    UNTIL=${UNTIL:=today}
+fi
 
 GIT_LOG_COMMAND="git --no-pager log \
-    --all
     --no-merges
     --since \"$SINCE\"
     --until \"$UNTIL\"
     --author=\"$AUTHOR\"
     --abbrev-commit
     --oneline
+    --color=$COLOR
     --pretty=format:'$GIT_PRETTY_FORMAT'
     --date='$GIT_DATE_FORMAT'"
+if [[ -n "$MAX_COMMIT_NUM" ]]; then
+    GIT_LOG_COMMAND="$GIT_LOG_COMMAND --max-count=$MAX_COMMIT_NUM"
+fi
+
+git_output() {
+    if [ "$GROUP_BY_BRANCHES" = true ]; then
+        local branches
+        branches=$(git branch --sort=-committerdate | awk '{print substr($0, 3)}')
+        for branch in $branches; do
+            # shellcheck disable=SC2086
+            if output=$(eval $GIT_LOG_COMMAND "$branch"); then
+                if [[ -n "$output" ]] ;  then
+                    echo "${GREEN}${branch}${NORMAL}"
+                    echo "$output"
+                    echo ""
+                fi
+            fi
+            # TODO optimize:return if the latest commit of a branch is earlier than the 'since' day
+        done
+    else
+        # shellcheck disable=SC2086
+        eval $GIT_LOG_COMMAND --all
+    fi
+}
 
 ## For when the command has been run in a non-repo directory
 if [[ $in_git_repo != 0 ]]; then
     ## Set delimiter to newline for the loop
     IFS=$'\n'
     ## Recursively search for git repositories
+    # shellcheck disable=SC2086
     PROJECT_DIRS=$(find $INCLUDE_LINKS . -maxdepth "$MAXDEPTH" -mindepth 0 -name .git)
 
     # Fetch the latest commits, if required
@@ -188,11 +268,12 @@ if [[ $in_git_repo != 0 ]]; then
         pushd "$DIR" > /dev/null
         ## Show the detail only if it is a git repository
         if [[ -d ".git" || -f ".git" ]] ; then
-            if GITOUT=$(eval ${GIT_LOG_COMMAND}); then
+            if GITOUT=$(git_output); then
                 ## Only output if there is some activities
-                if [[ ! -z "$GITOUT" ]] ;  then
+                if [[ -n "$GITOUT" ]] ;  then
                     echo "${BOLD}${UNDERLINE}${YELLOW}$(basename "$DIR")${NORMAL}"
                     echo "$GITOUT"
+                    echo ""
                 fi
             else
                 echo "Repository under $DIR could not be queried." >&2
@@ -206,8 +287,8 @@ else
         git fetch --all > /dev/null 2>&1
     fi
 
-    if GITOUT=$(eval ${GIT_LOG_COMMAND}); then
-        if [[ ! -z "$GITOUT" ]] ;  then
+    if GITOUT=$(git_output); then
+        if [[ -n "$GITOUT" ]] ;  then
             echo "$GITOUT"
         else
             if [[ $AUTHOR = '.*' ]] ; then

bin/git-summary

@@ -3,24 +3,79 @@
 
 cd "$(git root)" || { echo "Can't cd to top level directory";exit 1; }
 
-commit=""
-test $# -ne 0 && commit=$@
-project=${PWD##*/}
+PROJECT_FULL_PATH=
+SUMMARY_BY_LINE=
+DEDUP_BY_EMAIL=
+MERGES_ARG=
+OUTPUT_STYLE=
+for arg in "$@"; do
+    case "$arg" in
+        --full-path)
+            PROJECT_FULL_PATH=1
+            ;;
+        --line)
+            SUMMARY_BY_LINE=1
+            ;;
+        --dedup-by-email)
+            DEDUP_BY_EMAIL=1
+            ;;
+        --no-merges)
+            MERGES_ARG="--no-merges"
+            ;;
+        --output-style)
+            OUTPUT_STYLE="$2"
+            shift
+            ;;
+        -*)
+            >&2 echo "unknown argument $arg found"
+            exit 1
+            ;;
+        *)
+            # set the argument back
+            set -- "$@" "$arg"
+            ;;
+    esac
+
+    shift
+done
+
+if [ -n "$DEDUP_BY_EMAIL" ] && [ -n "$SUMMARY_BY_LINE" ]; then
+    >&2 echo "--dedup-by-email used with --line is not supported"
+    exit 1
+fi
+
+if [ -n "$MERGES_ARG" ] && [ -n "$SUMMARY_BY_LINE" ]; then
+    >&2 echo "--no-merges used with --line is not supported"
+    exit 1
+fi
+
+commit="HEAD"
+if [ -n "$SUMMARY_BY_LINE" ]; then
+  paths=( "$@" )
+else
+  [ $# -ne 0 ] && commit=$*
+fi
+
+if [[ -n "$PROJECT_FULL_PATH" ]]; then
+  project=${PWD/${HOME}/\~}
+else
+  project=${PWD##*/}
+fi
 
 #
 # get date for the given <commit>
 #
-
-date() {
-  git log --pretty='format: %ai' $1 | cut -d ' ' -f 2
+commit_date() {
+  # the $1 can be empty
+  # shellcheck disable=SC2086
+  git log $MERGES_ARG --pretty='format: %ai' "$1" | cut -d ' ' -f 2
 }
 
 #
 # get active days for the given <commit>
 #
-
 active_days() {
-  date $1 | sort -r | uniq | awk '
+  commit_date "$1" | sort -r | uniq | awk '
     { sum += 1 }
     END { print sum }
   '
@@ -29,28 +84,66 @@ active_days() {
 #
 # get the commit total
 #
-
 commit_count() {
-  git log --oneline $commit | wc -l | tr -d ' '
+  # shellcheck disable=SC2086
+  git rev-list $MERGES_ARG --count "$commit"
 }
 
 #
 # total file count
 #
-
 file_count() {
   git ls-files | wc -l | tr -d ' '
 }
 
+#
+# remove duplicate authors who belong to the same email address
+#
+dedup_by_email() {
+    # in:
+    # 27  luo zexuan <LuoZexuan@xxx.com>
+    #  7  罗泽轩 <luozexuan@xxx.com>
+    # out:
+    # 34 luo zexuan
+    LC_ALL=C awk '
+    {
+        sum += $1
+        last_field = tolower($NF)
+        if (last_field in emails) {
+            emails[last_field] += $1
+        } else {
+            email = last_field
+            emails[email] = $1
+            # set commits/email to empty
+            $1=$NF=""
+            sub(/^[[:space:]]+/, "", $0)
+            sub(/[[:space:]]+$/, "", $0)
+            name = $0
+            if (name in names) {
+                # when the same name is associated with existed email,
+                # merge the previous email into the later one.
+                emails[email] += emails[names[name]]
+                emails[names[name]] = 0
+            }
+            names[name] = email
+        }
+    }
+    END {
+        for (name in names) {
+            email = names[name]
+            printf "%6d\t%s\n", emails[email], name
+        }
+    }' | sort -rn -k 1
+}
+
 #
 # list authors
 #
-
-authors() {
+format_authors() {
   # a rare unicode character is used as separator to avoid conflicting with
   # author name. However, Linux column utility will escape tab if separator
   # specified, so we do unesaping after it.
-  git shortlog -n -s $commit | LC_ALL=C awk '
+  LC_ALL=C awk '
   { args[NR] = $0; sum += $0 }
   END {
     for (i = 1; i <= NR; ++i) {
@@ -63,29 +156,104 @@ authors() {
 #
 # fetch repository age from oldest commit
 #
-
 repository_age() {
   git log --reverse --pretty=oneline --format="%ar" | head -n 1 | LC_ALL=C sed 's/ago//'
 }
 
-# summary
+#
+# fetch repository age of the latest commit
+#
+last_active() {
+  git log --pretty=oneline --format="%ar" -n 1
+}
 
-if test "$1" = "--line"; then
-  shift
-  git line-summary "$@"
-  echo
-else
+#
+# list the last modified author for each line
+#
+single_file() {
+  while read -r data
+  do
+    if [[ $(file "$data") = *text* ]]; then
+      git blame --line-porcelain "$data" 2>/dev/null | grep "^author " | LC_ALL=C sed -n 's/^author //p';
+    fi
+  done
+}
 
-  echo
-  echo " project  : $project"
-  echo " repo age :" $(repository_age)
-  echo " active   :"  $(active_days) days
-  echo " commits  :" $(commit_count)
-  if test "$commit" = ""; then
-    echo " files    :" $(file_count)
+current_branch_name() {
+  git rev-parse --abbrev-ref HEAD
+}
+
+#
+# list the author for all file
+#
+lines() {
+  git ls-files -- "$@" | single_file
+}
+
+#
+# get the number of the lines
+#
+line_count() {
+  lines "$@" | wc -l
+}
+
+uncommitted_changes_count() {
+  git status --porcelain | wc -l
+}
+
+
+COLUMN_CMD_DELIMTER="¬" # Hopefully, this symbol is not used in branch names... I use it as a separator for columns
+SP="$COLUMN_CMD_DELIMTER|"
+
+print_summary_by_line() {
+  if [ "$OUTPUT_STYLE" = "tabular" ]; then
+    tabular_headers="# Repo $SP Lines"
+    echo -e "$tabular_headers\n$project $SP $(line_count "${paths[@]}")" | column -t -s "$COLUMN_CMD_DELIMTER"
+  elif [ "$OUTPUT_STYLE" = "oneline" ]; then
+    echo "$project / lines: $(line_count "${paths[@]}")"
+  elif [ -n "$SUMMARY_BY_LINE" ]; then
+    echo
+    echo " project     : $project"
+    echo " lines       : $(line_count "${paths[@]}")"
+    echo " authors     :"
+    lines "${paths[@]}" | sort | uniq -c | sort -rn | format_authors
   fi
-  echo " authors  : "
-  authors
-  echo
+}
 
+print_summary() {
+  if [ "$OUTPUT_STYLE" = "tabular" ]; then
+    tabular_headers="# Repo $SP Age $SP Last active $SP Active on $SP Commits $SP Uncommitted $SP Branch"
+    echo -e "$tabular_headers\n$project $SP $(repository_age) $SP $(last_active) $SP $(active_days "$commit") days $SP $(commit_count "$commit") $SP $(uncommitted_changes_count) $SP $(current_branch_name)" | column -t -s "$COLUMN_CMD_DELIMTER"
+  elif [ "$OUTPUT_STYLE" = "oneline" ]; then
+    echo "$project / age: $(repository_age) / last active: $(last_active) / active on $(active_days "$commit") days / commits: $(commit_count "$commit") / uncommitted: $(uncommitted_changes_count) / branch: $(current_branch_name)"
+  else
+    echo
+    echo " project     : $project"
+    echo " repo age    : $(repository_age)"
+    echo " branch:     : $(current_branch_name)"
+    echo " last active : $(last_active)"
+    echo " active on   : $(active_days "$commit") days"
+    echo " commits     : $(commit_count "$commit")"
+
+    # The file count doesn't support passing a git ref so ignore it if a ref is given
+    if [ "$commit" = "HEAD" ]; then
+      echo " files       : $(file_count)"
+    fi
+    echo " uncommitted : $(uncommitted_changes_count)"
+    echo " authors     : "
+    if [ -n "$DEDUP_BY_EMAIL" ]; then
+      # the $commit can be empty
+      # shellcheck disable=SC2086
+      git shortlog $MERGES_ARG -n -s -e "$commit" | dedup_by_email | format_authors
+    else
+      # shellcheck disable=SC2086
+      git shortlog $MERGES_ARG -n -s "$commit" | format_authors
+    fi
+  fi
+}
+
+if [ -n "$SUMMARY_BY_LINE" ]; then
+  print_summary_by_line
+else
+  print_summary
 fi

bin/git-sync

@@ -7,10 +7,12 @@ function _usage()
 Usage:
   ${command} [<remote> <branch>]
   ${command} -h | --help
+  ${command} -s | --soft
+  ${command} -f | --force
 
 Sync local branch with <remote>/<branch>.
 When <remote> and <branch> are not specified on the command line, upstream of local branch will be used by default.
-All changes and untracked files and directories will be removed.
+All changes and untracked files and directories will be removed unless you add -s(--soft).
 
 Examples:
   Sync with upstream of local branch:
@@ -18,6 +20,12 @@ Examples:
 
   Sync with origin/master:
     ${command} origin master
+
+  Sync without cleaning untracked files:
+    ${command} -s
+
+  Sync without interaction:
+    ${command} -f
 EOS
 }
 
@@ -29,6 +37,12 @@ function main()
         _usage
         exit
         ;;
+      -s | --soft)
+        local soft="true"
+        ;;
+      -f | --force)
+        local force="YES"
+        ;;
       * )
         if [ "${remote}" = "" ]; then
           local remote="$1"
@@ -45,14 +59,14 @@ function main()
   done
 
   local remote_branch
-  if [ "${remote}" = "" ]; then
-    if ! remote_branch="$(git rev-parse --abbrev-ref --symbolic-full-name @{u} 2>/dev/null)"; then
+  if [ -z "${remote}" ]; then
+    if ! remote_branch="$(git rev-parse --abbrev-ref --symbolic-full-name '@{u}' 2>/dev/null)"; then
       echo "There is no upstream information of local branch."
       exit 1
     fi
     local branch="$(git rev-parse --abbrev-ref --symbolic-full-name @)"
     local remote=$(git config "branch.${branch}.remote")
-  elif [ "${branch}" = "" ]; then
+  elif [ -z "${branch}" ]; then
     echo -e "Error: too few arguments.\n"
     _usage
     exit 1
@@ -60,12 +74,22 @@ function main()
     remote_branch="${remote}/${branch}"
   fi
 
-  echo -n "Are you sure you want to clean all changes & sync with '${remote_branch}'? [y/N]: "
-  local res
-  read res
-  case "${res}" in
+  if [ "${force}" != "YES" ]; then
+    if [ "${soft}" = "true" ]; then
+      echo -n "Are you sure you want to sync with '${remote_branch}'? [y/N]: "
+    else
+      echo -n "Are you sure you want to clean all changes & sync with '${remote_branch}'? [y/N]: "
+    fi
+    local force
+    read -r force
+  fi
+  case "${force}" in
     "Y" | "y" | "yes" | "Yes" | "YES" )
-      git fetch "${remote}" "${branch}" && git reset --hard "${remote_branch}" && git clean -d -f -x
+      if [ "${soft}" = "true" ]; then
+        git fetch "${remote}" "${branch}" && git reset --hard "${remote_branch}"
+      else
+        git fetch "${remote}" "${branch}" && git reset --hard "${remote_branch}" && git clean -d -f -x
+      fi
       ;;
     * )
       echo "Canceled."

bin/git-touch

@@ -7,7 +7,7 @@ USAGE(){
 
 test $# -lt 1 && USAGE
 
-for filename in $@; do
+for filename in "$@"; do
   touch "$filename" \
     && git add "$filename"
 done

bin/git-undo

@@ -1,6 +1,27 @@
 #!/usr/bin/env bash
 
-back="^"
+cstr="commits"
+ccnt=$(git rev-list --count HEAD)
+if [ "$ccnt" -eq 1 ]; then cstr="commit"; fi
+parm3=""
+
+function _undo()
+{
+  type=${1:-soft}
+  undo_cnt=${2:-1}
+  reset=${3:-""}
+
+  if [ "$undo_cnt" -gt "$ccnt" ]; then
+    echo "Only $ccnt $cstr, cannot undo $undo_cnt"
+  elif [ "$type" = "hard" ] && [ "$ccnt" -eq "$undo_cnt" ]; then
+    echo "Cannot hard undo all commits"
+  elif [ "$type" = "soft" ] && [ "$ccnt" -eq 1 ]; then
+    git update-ref -d HEAD
+  else
+    git reset "--$type" "HEAD~$undo_cnt"
+  fi
+  if [ "$reset" != "" ]; then git reset; fi
+}
 
 case "$1" in
   -h)
@@ -12,9 +33,8 @@ EOL
     read -r res
     case "${res}" in
       "Y" | "y")
-        test $2 -gt 1 > /dev/null 2>&1 && back="~$2"
-        git reset --hard HEAD$back
-        exit $?
+        parm1=hard
+        parm2=${2:-1}
         ;;
       * )
         exit 0
@@ -22,16 +42,31 @@ EOL
     esac
     ;;
   --hard)
-    test $2 -gt 1 > /dev/null 2>&1 && back="~$2"
-    git reset --hard HEAD$back && exit 0;
+    parm1=hard
+    parm2=${2:-1}
     ;;
   -s|--soft)
-    test $2 -gt 1 > /dev/null 2>&1 && back="~$2"
+    parm1=soft
+    parm2=${2:-1}
+    parm3=reset
+    ;;
+  "")
+    parm1=soft
+    parm2=1
+    ;;
+  *[!0-9]*)
+    echo "Invalid parameter: $1"
+    exit 1
     ;;
   *)
-    test $1 -gt 1 > /dev/null 2>&1 && back="~$1"
+    parm1=soft
+    parm2="$1"
     ;;
 esac
 
-git reset --soft HEAD$back
-git reset
+if [[ ! $parm2 =~ ^[1-9][0-9]*$ ]]; then
+    echo "Invalid undo count: $parm2"
+    exit 1
+fi
+
+_undo "$parm1" "$parm2" "$parm3"

bin/git-unlock

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
 
-filename=$1
-test -z $filename && echo "filename required." 1>&2 && exit 1
-git update-index --no-skip-worktree $filename
+filename="$1"
+test -z "$filename" && echo "filename required." 1>&2 && exit 1
+git update-index --no-skip-worktree "$filename"

bin/git-unwip

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+# Based on scripts from git-utils:
+# * https://github.com/ddollar/git-utils/blob/master/git-unwip
+
+# Check if the last commit is a 'WIP' commit
+LAST_COMMIT=`git log -1 --pretty=%B | tr -d '[:space:]'`
+
+if [ 'WIP' != $LAST_COMMIT ]; then
+  echo 'Last commit is not a WIP commit, so it will not be unWIP-ed.'
+  exit 1
+fi
+
+git undo --soft

bin/git-utimes

@@ -0,0 +1,131 @@
+#!/usr/bin/env bash
+#
+# Change files modification time to their last commit date
+#
+
+# Bash unofficial strict mode
+set -euo pipefail
+IFS=$'\n\t'
+
+if [[ "${1:-}" == "--newer" ]]; then
+  op=le
+  shift
+else
+  op=eq
+fi
+
+# BSD systems
+if date -j &>/dev/null; then
+  stat_flags="-f %m"
+  date_flags="-r"
+else
+  # Non-BSD systems
+  stat_flags="-c %Y"
+  date_flags="-d@"
+fi
+
+bash_opts=()
+if bash --help 2>&1 | grep -q -- '--noprofile'; then
+  bash_opts+=(--noprofile)
+fi
+if bash --help 2>&1 | grep -q -- '--norc'; then
+  bash_opts+=(--norc)
+fi
+
+status_opts=(--porcelain --short)
+# %ct: committer date, UNIX timestamp / %at: author date, UNIX timestamp
+log_opts=(--format='%ct')
+if git status --help 2>&1 | grep -q -- "--no-renames"; then
+  status_opts+=(--no-renames)
+  log_opts+=(--no-renames)
+fi
+if git status --help 2>&1 | grep -q -- "--untracked-files"; then
+  status_opts+=(--untracked-files=no)
+fi
+if git status --help 2>&1 | grep -q -- "--ignored"; then
+  status_opts+=(--ignored=no)
+fi
+
+prefix="$(git rev-parse --show-prefix) "
+strip="${#prefix}"
+
+tmpfile=$(mktemp)
+# shellcheck disable=SC2064
+trap "rm -f '${tmpfile}'" 0
+
+awk_flags=(
+  -F'\t'
+  -v date_flags="${date_flags}"
+  -v op="${op}"
+  -v stat_flags="${stat_flags}"
+  -v strip="${strip}"
+  -v tmpfile="${tmpfile}"
+)
+
+# sanity check, not required:
+if awk --help 2>&1 | grep -q -- '--posix'; then
+  awk_flags+=(--posix)
+fi
+
+read -r -d '' awk_script <<"EOF" || true
+BEGIN {
+  seen[""]=1
+  print "#!/usr/bin/env bash"
+  print "set +e"
+  print "t() {"
+  print " test -e \"$2\" || return 0"
+  printf(" test \"$(stat %s \"$2\" 2>/dev/null)\" -%s \"$1\" && return 0\n", stat_flags, op)
+  if (date_flags == "-d@") {
+    print " echo \"+ touch -h -d@$1 $2\""
+    print " touch -h -d@$1 \"$2\""
+  } else {
+    print " t=$(date -r$1 \"+%Y%m%d%H%M.%S\")"
+    print " echo \"+ touch -h -t $t $2\""
+    print " touch -h -t $t \"$2\""
+  }
+  print "}"
+}
+FILENAME==tmpfile {
+  skip[$1]=1
+  next
+}
+# skip blank lines
+!/^$/ {
+  # skip deletes
+  if (substr($1, length($1), 1) ~ /D/) {
+    next
+  }
+  if (NF == 1) {
+    ct=$1
+    next
+  }
+  $2 = substr($2, strip, length($2)- strip + 1)
+  if ($2 in seen) {
+    next
+  }
+  if ($2 in skip) {
+    next
+  }
+  seen[$2]=1
+  # remove enclosing double quotes that git adds:
+  if (substr($2, 1, 1) == "\"" && substr($2, length($2), 1) == "\"") {
+    $2 = substr($2, 2, length($2) - 2)
+    # unescape remaining double quotes
+    gsub(/\\"/, "\"", $2)
+    # unescape escaped backslashes
+    gsub(/\\\\/, "\\", $2)
+  }
+  # escape apostrophes: ' => '\''
+  gsub(/'/, "'\\''", $2)
+  printf("t %s '%s'\n", ct, $2)
+}
+EOF
+
+# prefix is stripped:
+git --no-pager status "${status_opts[@]}" . \
+  | cut -c 4- >"${tmpfile}"
+
+# prefix is not stripped:
+git --no-pager log --raw --no-merges "${log_opts[@]}" . \
+  | awk "${awk_flags[@]}" "${awk_script}" "${tmpfile}" - \
+  | BASH_ENV='' bash "${bash_opts[@]}" -

bin/git-wip

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+# Based on scripts from git-utils:
+# * https://github.com/ddollar/git-utils/blob/master/git-wip
+# * https://github.com/ddollar/git-utils/blob/master/git-addremove
+
+git add --all
+git commit --all --message="WIP"

brew-release.patch

@@ -3,10 +3,10 @@ index e49cd24..4ae28b5 100755
 --- a/bin/git-extras
 +++ b/bin/git-extras
 @@ -4,13 +4,12 @@ VERSION="4.3.0"
- INSTALL_SCRIPT="https://raw.githubusercontent.com/tj/git-extras/master/install.sh"
+ INSTALL_SCRIPT="https://raw.githubusercontent.com/tj/git-extras/main/install.sh"
 
  update() {
--  local bin="$(which git-extras)"
+-  local bin="$(command -v git-extras)"
 -  local prefix=${bin%/*/*}
 -  local orig=$PWD
 -

check_dependencies.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+err() {
+    echo >&2 "$1"
+    exit 1
+}
+
+if ! command -v column >/dev/null 2>&1; then
+    err "Need to install dependency 'column' before installation (can be found in bsdmainutils)"
+fi