First draft of fish forgit completed :)

This commit is contained in:
Christopher Apple 2019-11-03 12:32:11 -07:00
parent 46bfc0b6c6
commit 10f0af9bb8

View file

@ -1,5 +1,10 @@
#!/usr/local/bin/fish
# MIT (c) Wenxuan Zhang
# MIT (c) Chris Apple
if not hash fzf > /dev/null 2>&1
echo "FZF not found and is requried for forgit"
exit 1
end
function forgit::warn
printf "%b[Warn]%b %s\n" '\e[0;33m' '\e[0m' "$argv" >&2;
@ -23,16 +28,22 @@ hash emojify >/dev/null 2>&1 && set forgit_emojify '|emojify'
function forgit::log
forgit::inside_work_tree || return 1
set cmd "echo {} |grep -Eo '[a-f0-9]+' |head -1 |xargs -I% git show --color=always % $argv $forgit_fancy"
if test -n "$FORGIT_COPY_CMD"
set copy_cmd $FORGIT_COPY_CMD
else
set copy_cmd pbcopy
end
set opts "
$FORGIT_FZF_DEFAULT_OPTS
+s +m --tiebreak=index --preview=\"$cmd\"
--bind=\"enter:execute($cmd |env LESS='-R' less)\"
--bind=\"ctrl-y:execute-silent(echo {} |grep -Eo '[a-f0-9]+' | head -1 | tr -d '\n' | pbcopy)\"
--bind=\"ctrl-y:execute-silent(echo {} |grep -Eo '[a-f0-9]+' | head -1 | tr -d '\n' | $copy_cmd)\"
$FORGIT_LOG_FZF_OPTS
"
#TODO: removed option for another pbcopy above
eval "git log --graph --color=always --format='%C(auto)%h%d %s %C(black)%C(bold)%cr' $argv $forgit_emojify" |
env FZF_DEFAULT_OPTS "$opts" fzf
env FZF_DEFAULT_OPTS="$opts" fzf
end
## git diff viewer
@ -79,7 +90,7 @@ function forgit::add
env FZF_DEFAULT_OPTS="$opts" fzf | cut -d] -f2 |
sed 's/.* -> //') # for rename case
if test -n $files
if test -n "$files"
echo "$files" |xargs -I{} git add {} && git status --short && return
end
echo 'Nothing to add.'
@ -94,8 +105,9 @@ function forgit::reset::head
-m -0 --preview=\"$cmd\"
$FORGIT_RESET_HEAD_FZF_OPTS
"
set files "(git diff --cached --name-only --relative | env FZF_DEFAULT_OPTS="$opts" fzf)"
if test -n $files
set files (git diff --cached --name-only --relative | env FZF_DEFAULT_OPTS="$opts" fzf)
if test -n "$files"
echo herer
echo "$files" |xargs -I{} git reset -q HEAD {} && git status --short && return
end
echo 'Nothing to unstage.'
@ -113,7 +125,7 @@ function forgit::restore
"
set git_rev_parse (git rev-parse --show-toplevel)
set files (git ls-files --modified "$git_rev_parse" | env FZF_DEFAULT_OPTS="$opts" fzf)
if test -n $files
if test -n "$files"
echo "$files" |xargs -I{} git checkout {} && git status --short && return
end
echo 'Nothing to restore.'
@ -131,7 +143,6 @@ function forgit::stash::show
git stash list | env FZF_DEFAULT_OPTS="$opts" fzf
end
# git clean selector
function forgit::clean
forgit::inside_work_tree || return 1
@ -141,92 +152,153 @@ function forgit::clean
-m -0
$FORGIT_CLEAN_FZF_OPTS
"
# Note: Postfix '/' in directory path should be removed. Otherwise the directory itself will not be removed.
# TODO removed $argv here
set files (git clean -xdfn | awk '{print $3}' | env FZF_DEFAULT_OPTS="$opts" fzf | sed 's#/$##')
if test -n $files
set files (git clean -xdfn $argv| awk '{print $3}'| env FZF_DEFAULT_OPTS="$opts" fzf |sed 's#/$##')
if test -n "$files"
echo "$files" |xargs -I% git clean -xdf % && return
end
echo 'Nothing to clean.'
end
# git ignore generator
set -x FORGIT_GI_REPO_REMOTE ${FORGIT_GI_REPO_REMOTE:-https://github.com/dvcs/gitignore}
set -x FORGIT_GI_REPO_LOCAL ${FORGIT_GI_REPO_LOCAL:-~/.forgit/gi/repos/dvcs/gitignore}
set -x FORGIT_GI_TEMPLATES ${FORGIT_GI_TEMPLATES:-$FORGIT_GI_REPO_LOCAL/templates}
if test -z "$FORGIT_GI_REPO_REMOTE"
set -x FORGIT_GI_REPO_REMOTE https://github.com/dvcs/gitignore
end
if test -z "$FORGIT_GI_REPO_LOCAL"
set -x FORGIT_GI_REPO_LOCAL ~/.forgit/gi/repos/dvcs/gitignore
end
if test -z "$FORGIT_GI_TEMPLATES"
set -x FORGIT_GI_TEMPLATES $FORGIT_GI_REPO_LOCAL/templates
end
function forgit::ignore
[ -d "$FORGIT_GI_REPO_LOCAL" ] || forgit::ignore::update
if test -d "$FORGIT_GI_REPO_LOCAL"
forgit::ignore::update
end
# https://github.com/sharkdp/bat.git
hash bat > /dev/null 2>&1 && cat='bat -l gitignore --color=always' || cat="cat"
hash bat > /dev/null 2>&1 && set cat 'bat -l gitignore --color=always' || set cat "cat"
set cmd "$cat $FORGIT_GI_TEMPLATES/{2}{,.gitignore} 2>/dev/null"
set opts "
$FORGIT_FZF_DEFAULT_OPTS
-m --preview=\"$cmd\" --preview-window='right:70%'
$FORGIT_IGNORE_FZF_OPTS
"
# shellcheck disable=SC2206,2207
IFS=$'\n' args=($argv) && [[ $# -eq 0 ]] && args=((forgit::ignore::list | nl -nrn -w4 -s' ' |
env FZF_DEFAULT_OPTS="$opts" fzf |awk '{print $2}'))
[ ${#args[@]} -eq 0 ] && return 1
# shellcheck disable=SC2068
if hash bat > /dev/null 2>&1; then
forgit::ignore::get ${args[@]} | bat -l gitignore
set IFS '\n'
set args $argv
if not count $argv > /dev/null
set args (forgit::ignore::list | nl -nrn -w4 -s' ' |
env FZF_DEFAULT_OPTS="$opts" fzf |awk '{print $2}')
end
if not count $args > /dev/null
return 1
end
if hash bat > /dev/null 2>&1
forgit::ignore::get $args | bat -l gitignore
else
forgit::ignore::get ${args[@]}
fi
forgit::ignore::get $args
end
end
#function forgit::ignore::update
# if [[ -d "$FORGIT_GI_REPO_LOCAL" ]]; then
# forgit::info 'Updating gitignore repo...'
# (cd "$FORGIT_GI_REPO_LOCAL" && git pull --no-rebase --ff) || return 1
# else
# forgit::info 'Initializing gitignore repo...'
# git clone --depth=1 "$FORGIT_GI_REPO_REMOTE" "$FORGIT_GI_REPO_LOCAL"
# fi
#end
#function forgit::ignore::get
# for item in "$argv"; do
# if filename=(find -L "$FORGIT_GI_TEMPLATES" -type f \( -iname "${item}.gitignore" -o -iname "${item}" \) -print -quit); then
# [[ -z "$filename" ]] && forgit::warn "No gitignore template found for '$item'." && continue
# header="${filename##*/}" && header="${header%.gitignore}"
# echo "### $header" && cat "$filename" && echo
# fi
# done
#end
#function forgit::ignore::list
# find "$FORGIT_GI_TEMPLATES" -print |sed -e 's#.gitignore$##' -e 's#.*/##' | sort -fu
#end
#function forgit::ignore::clean
# setopt localoptions rmstarsilent
# [[ -d "$FORGIT_GI_REPO_LOCAL" ]] && rm -rf "$FORGIT_GI_REPO_LOCAL"
#end
#
#FORGIT_FZF_DEFAULT_OPTS="
#$FZF_DEFAULT_OPTS
#--ansi
#--height='80%'
#--bind='alt-k:preview-up,alt-p:preview-up'
#--bind='alt-j:preview-down,alt-n:preview-down'
#--bind='ctrl-r:toggle-all'
#--bind='ctrl-s:toggle-sort'
#--bind='?:toggle-preview'
#--bind='alt-w:toggle-preview-wrap'
#--preview-window='right:60%'
#$FORGIT_FZF_DEFAULT_OPTS
#"
#
## register aliases
## shellcheck disable=SC2139
#if test -z "$FORGIT_NO_ALIASES"
# alias "${forgit_add:-ga}"='forgit::add'
# alias "${forgit_reset_head:-grh}"='forgit::reset::head'
# alias "${forgit_log:-glo}"='forgit::log'
# alias "${forgit_diff:-gd}"='forgit::diff'
# alias "${forgit_ignore:-gi}"='forgit::ignore'
# alias "${forgit_restore:-gcf}"='forgit::restore'
# alias "${forgit_clean:-gclean}"='forgit::clean'
# alias "${forgit_stash_show:-gss}"='forgit::stash::show'
#end
function forgit::ignore::update
if test -d "$FORGIT_GI_REPO_LOCAL"
forgit::info 'Updating gitignore repo...'
set pull_result (git -C "$FORGIT_GI_REPO_LOCAL" pull --no-rebase --ff)
test -n "$pull_result" || return 1
else
forgit::info 'Initializing gitignore repo...'
git clone --depth=1 "$FORGIT_GI_REPO_REMOTE" "$FORGIT_GI_REPO_LOCAL"
end
end
function forgit::ignore::get
for item in $argv
set filename (find -L "$FORGIT_GI_TEMPLATES" -type f \( -iname "$item.gitignore" -o -iname "$item}" \) -print -quit)
if test -n "$filename"
set header $filename && set header (echo $filename | sed 's/.*\.//')
echo "### $header" && cat "$filename" && echo
else
forgit::warn "No gitignore template found for '$item'." && continue
end
end
end
function forgit::ignore::list
find "$FORGIT_GI_TEMPLATES" -print |sed -e 's#.gitignore$##' -e 's#.*/##' | sort -fu
end
function forgit::ignore::clean
setopt localoptions rmstarsilent
[[ -d "$FORGIT_GI_REPO_LOCAL" ]] && rm -rf "$FORGIT_GI_REPO_LOCAL"
end
set FORGIT_FZF_DEFAULT_OPTS "
$FZF_DEFAULT_OPTS
--ansi
--height='80%'
--bind='alt-k:preview-up,alt-p:preview-up'
--bind='alt-j:preview-down,alt-n:preview-down'
--bind='ctrl-r:toggle-all'
--bind='ctrl-s:toggle-sort'
--bind='?:toggle-preview'
--bind='alt-w:toggle-preview-wrap'
--preview-window='right:60%'
$FORGIT_FZF_DEFAULT_OPTS
"
# register aliases
if test -z "$FORGIT_NO_ALIASES"
if test -n "$forgit_add"
alias $forgit_add 'forgit::add'
else
alias ga 'forgit::add'
end
if test -n "$forgit_reset_head"
alias $forgit_reset_head 'forgit::reset::head'
else
alias grh 'forgit::reset::head'
end
if test -n "$forgit_log"
alias $forgit_log 'forgit::log'
else
alias glo 'forgit::log'
end
if test -n "$forgit_diff"
alias $forgit_diff 'forgit::diff'
else
alias gd 'forgit::diff'
end
if test -n "$forgit_ignore"
alias $forgit_ignore 'forgit::ignore'
else
alias gi 'forgit::ignore'
end
if test -n "$forgit_restore"
alias $forgit_restore 'forgit::restore'
else
alias gcf 'forgit::restore'
end
if test -n "$forgit_clean"
alias $forgit_clean 'forgit::clean'
else
alias gclean 'forgit::clean'
end
if test -n "$forgit_stash_show"
alias $forgit_stash_show 'forgit::stash::show'
else
alias gss 'forgit::stash::show'
end
end