From ddde9c8bbc2cdc2b34b3d4e7658f5bf40598c0e2 Mon Sep 17 00:00:00 2001
From: vladislav doster <10052309+vladdoster@users.noreply.github.com>
Date: Sun, 26 Jun 2022 16:51:29 -0500
Subject: [PATCH] style: format zsh and markdown to zinit convention (#3)

Signed-off-by: Vladislav Doster <mvdoster@gmail.com>
---
 README.md               |  44 +++++-----
 z-a-patch-dl.plugin.zsh |  14 ++--
 za-patch-dl-handler     | 180 ++++++++++++++++++++--------------------
 3 files changed, 119 insertions(+), 119 deletions(-)

diff --git a/README.md b/README.md
index 5ec0231..84bb798 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,6 @@
 # zinit-annex-patch-dl
 
-## Introduction
-
-A Zsh-Zinit extension (i.e. an
-[annex](https://zdharma-continuum.github.io/zinit/wiki/Annexes/)) that downloads files and
+A Zinit extension (i.e., an [annex](https://zdharma-continuum.github.io/zinit/wiki/Annexes/)) that downloads files and
 applies patches. It adds two ice modifiers:
 
 ```zsh
@@ -16,43 +13,42 @@ and
 zinit ice patch'{file-name-with-the-patch-to-apply}; …' …
 ```
 
-The Zinit annex (i.e. an extension) will:
+The Zinit annex (i.e., an extension) will:
 
-- download the given `{URL}` under the path `{optional-output-file-name}` (if no
-  file name given, then it is taken from last segment of the URL) in case of the
-  `dl''` ice-mod,
-- apply a patch given by the `{file-name-with-the-patch-to-apply}` in case of
-  the `patch''` ice-mod.
+- Download the given `{URL}` under the path `{optional-output-file-name}` (if no file name is given, then it is taken
+  from the last segment of the URL) in case of the `dl''` ice-mod,
+- Apply a patch given by the `{file-name-with-the-patch-to-apply}` in case of the `patch''` ice-mod.
 
-You can use this functionality to download and apply patches. For example, to
-install `fbterm`, two patches are being needed, one to fix the operation, the
-other one to fix the build:
+You can use this functionality to download and apply patches. For example, to install `fbterm`, two patches are being
+needed, one to fix the operation, the other one to fix the build:
 
-```zsn
+```zsh
 zinit ice \
-    as"command" pick"$ZPFX/bin/fbterm" \
-    dl"https://bugs.archlinux.org/task/46860?getfile=13513 -> ins.patch" \
-    dl"https://aur.archlinux.org/cgit/aur.git/plain/0001-Fix-build-with-gcc-6.patch?h=fbterm-git" \
-    patch"ins.patch; 0001-Fix-build-with-gcc-6.patch" \
+    as"command" \
     atclone"./configure --prefix=$ZPFX" \
     atpull"%atclone" \
-    make"install" reset
+    dl"https://aur.archlinux.org/cgit/aur.git/plain/0001-Fix-build-with-gcc-6.patch?h=fbterm-git" \
+    dl"https://bugs.archlinux.org/task/46860?getfile=13513 -> ins.patch" \
+    make"install" \
+    patch"ins.patch; 0001-Fix-build-with-gcc-6.patch" \
+    pick"$ZPFX/bin/fbterm" \
+    reset
+
 zinit load izmntuk/fbterm
 ```
 
 This command will result in:
 
-![fbterm
-example](https://raw.githubusercontent.com/zdharma-continuum/zinit-annex-patch-dl/master/images/fbterm-ex.png)
+![fbterm example](https://raw.githubusercontent.com/zdharma-continuum/zinit-annex-patch-dl/master/images/fbterm-ex.png)
 
 ## Installation
 
-Simply load like a plugin, i.e. the following will add the annex to Zinit:
+Run the following command to add the annex to Zinit:
 
 ```zsh
 zinit light zdharma-continuum/zinit-annex-patch-dl
 ```
 
-After executing this command you can then use the `dl''` and `patch''` ice-mods.
+After executing this command, you can use the `dl''` and `patch''` ice-mods.
 
-<!-- vim:set ft=markdown tw=80 et sw=4 sts=4: -->
+<!-- vim:set ft=markdown tw=120 et sw=4 sts=4: -->
diff --git a/z-a-patch-dl.plugin.zsh b/z-a-patch-dl.plugin.zsh
index f9ea9b5..0c5223b 100644
--- a/z-a-patch-dl.plugin.zsh
+++ b/z-a-patch-dl.plugin.zsh
@@ -1,4 +1,4 @@
-# According to the Zsh Plugin Standard:
+# In accordance with the Zsh Plugin Standard
 # https://zdharma-continuum.github.io/Zsh-100-Commits-Club/Zsh-Plugin-Standard.html
 
 0="${${ZERO:-${0:#$ZSH_ARGZERO}}:-${(%):-%N}}"
@@ -11,11 +11,13 @@ za-patch-dl-help-null-handler() { :; }
 
 # Register !atclone hook
 @zinit-register-annex "zinit-annex-patch-dl" hook:\!atclone-20 \
-    za-patch-dl-handler \
-    za-patch-dl-help-null-handler \
-    "dl''|patch''" # register a new ice-mod: test''
+  za-patch-dl-handler \
+  za-patch-dl-help-null-handler \
+  "dl''|patch''" # register a new ice-mod: test''
 
 # Register !atpull hook
 @zinit-register-annex "zinit-annex-patch-dl" hook:\!atpull-20 \
-    za-patch-dl-handler \
-    za-patch-dl-help-null-handler
+  za-patch-dl-handler \
+  za-patch-dl-help-null-handler
+
+# vim:ft=zsh:sw=2:sts=2:et
diff --git a/za-patch-dl-handler b/za-patch-dl-handler
index 4dc1d84..628bc9a 100644
--- a/za-patch-dl-handler
+++ b/za-patch-dl-handler
@@ -1,111 +1,113 @@
 emulate -RL zsh
-setopt extendedglob warncreateglobal typesetsilent noshortloops
+setopt extendedglob noshortloops typesetsilent warncreateglobal
 
-[[ "$1" = plugin ]] && \
-    local type="$1" user="$2" plugin="$3" id_as="$4" dir="$5" || \
-    local type="$1" url="$2" id_as="$3" dir="$4"
+if [[ "$1" = plugin ]]; then
+  local type="$1" user="$2" plugin="$3" id_as="$4" dir="$5"
+else
+  local type="$1" url="$2" id_as="$3" dir="$4"
+fi
 
 # FUNCTION: .zinit-annex-patch-dl-download-file-stdout {{{
-# Downloads file to stdout. Supports following backend commands:
-# curl, wget, lftp, lynx. Used by snippet loading.
+# Downloads file to stdout. Used by snippet loading.
+# Supports following backend commands: curl, wget, lftp, lynx.
 .zinit-annex-patch-dl-download-file-stdout() {
-    local url="$1" restart="$2"
+  local url="$1" restart="$2"
 
-    setopt localoptions localtraps
+  setopt localoptions localtraps
 
-    if (( restart )); then
-        (( ${path[(I)/usr/local/bin]} )) || \
-            { 
-                path+=( "/usr/local/bin" );
-                trap "path[-1]=()" EXIT
-            }
-    
-        if (( ${+commands[curl]} )) then
-            command curl -fsSL "$url" || return 1
-        elif (( ${+commands[wget]} )); then
-            command wget -q "$url" -O - || return 1
-        elif (( ${+commands[lftp]} )); then
-            command lftp -c "cat $url" || return 1
-        elif (( ${+commands[lynx]} )) then
-            command lynx -source "$url" || return 1
-        else
-            return 2
-        fi
-    else
-        if type curl 2>/dev/null 1>&2; then
-            command curl -fsSL "$url" || return 1
-        elif type wget 2>/dev/null 1>&2; then
-            command wget -q "$url" -O - || return 1
-        elif type lftp 2>/dev/null 1>&2; then
-            command lftp -c "cat $url" || return 1
-        else
-            .zinit-annex-patch-dl-download-file-stdout "$url" "1"
-            return $?
-        fi
+  if (( restart )); then
+    if (( !${path[(I)/usr/local/bin]} )); then
+      path+=( "/usr/local/bin" );
+      trap "path[-1]=()" EXIT
     fi
 
-    return 0
+    if (( ${+commands[curl]} )) then
+      command curl -fsSL "$url" || return 1
+    elif (( ${+commands[wget]} )); then
+      command wget -q "$url" -O - || return 1
+    elif (( ${+commands[lftp]} )); then
+      command lftp -c "cat $url" || return 1
+      elif (( ${+commands[lynx]} )) then
+      command lynx -source "$url" || return 1
+    else
+      return 2
+    fi
+  else
+    if type curl 2>/dev/null 1>&2; then
+      command curl -fsSL "$url" || return 1
+    elif type wget 2>/dev/null 1>&2; then
+      command wget -q "$url" -O - || return 1
+    elif type lftp 2>/dev/null 1>&2; then
+      command lftp -c "cat $url" || return 1
+    else
+      .zinit-annex-patch-dl-download-file-stdout "$url" "1"
+      return $?
+    fi
+  fi
+
+  return 0
 } # }}}
 
-if [[ -n ${ICE[dl]} && ${ICE[dl]} != ink=[-/[:alnum:]]* ]] {
-    local -a dls srcdst
-    dls=( "${(s.;.)ICE[dl]}" )
+if [[ -n ${ICE[dl]} && ${ICE[dl]} != ink=[-/[:alnum:]]* ]]; then
+  local -a dls srcdst
+  dls=( "${(s.;.)ICE[dl]}" )
 
-    local dl hd tl
-    for dl ( $dls ) {
-        srcdst=( ${(@s.->.)dl} )
-        srcdst=( "${srcdst[@]//((#s)[[:space:]]##|[[:space:]]##(#e))/}" )
-        
-        hd="" tl=""
-        [[ -n ${srcdst[2]} ]] && {
-            @zinit-substitute 'srcdst[2]'
-            hd="${srcdst[2]:h}"
-            tl="${srcdst[2]:t}"
-        } || {
-            @zinit-substitute 'srcdst[1]'
-            hd="."
-            tl="${${srcdst[1]%%\?*}:t}"
-        }
+  local dl hd tl
+  for dl ( $dls ) {
+    srcdst=( ${(@s.->.)dl} )
+    srcdst=( ${srcdst[@]//((#s)[[:space:]]##|[[:space:]]##(#e))/} )
+    hd="" tl=""
 
-        local tdir="${${(M)hd:#/*}:-$dir/$hd}"
+    if [[ -n ${srcdst[2]} ]]; then
+      @zinit-substitute 'srcdst[2]'
+      hd="${srcdst[2]:h}"
+      tl="${srcdst[2]:t}"
+    else
+      @zinit-substitute 'srcdst[1]'
+      hd="."
+      tl="${${srcdst[1]%%\?*}:t}"
+    fi
 
-        # Create the destination directory
-        command mkdir -p "$tdir"
+    local tdir="${${(M)hd:#/*}:-$dir/$hd}"
 
-        local ret=0
+    # Create the destination directory
+    command mkdir -p "$tdir"
 
-        .zinit-annex-patch-dl-download-file-stdout "${srcdst[1]}" >! "$tdir/$tl" || {
-            .zinit-annex-patch-dl-download-file-stdout "${srcdst[1]}" 1 >! "$tdir/$tl" || {
-                print -P -- "%F{38}patch-dl annex: %F{160}Couldn't download" \
-                        "the url %F{220}${srcdst[1]}%f"
-                ret=1
-            }
-        }
+    local ret=0
 
-        (( !ret && !OPTS[opt_-q,--quiet] && ZINIT[annex-multi-flag:pull-active] == 2 )) && \
-            print -P -- "%F{38}patch-dl annex: %F{154}File %F{220}$tl%F{154}" \
-                "downloaded correctly%f"
-    }
-}
+    if (( !.zinit-annex-patch-dl-download-file-stdout "${srcdst[1]}" >! "$tdir/$tl" )); then
+      if (( !.zinit-annex-patch-dl-download-file-stdout "${srcdst[1]}" 1 >! "$tdir/$tl" )); then
+        print -P -- "%F{38}[patch-dl annex]: %F{160}Failed to download the URL %F{220}${srcdst[1]}%f"
+        ret=1
+      fi
+    fi
 
-if [[ -n "${ICE[patch]}" ]] {
-    local -a patches
-    patches=( "${(s.;.)ICE[patch]}" )
-    patches=( "${patches[@]//((#s)[[:space:]]##|[[:space:]]##(#e))/}" )
+    if (( !ret && !OPTS[opt_-q,--quiet] && ZINIT[annex-multi-flag:pull-active] == 2 )); then
+      print -P -- "%F{38}[patch-dl annex]: %F{154}File %F{220}$tl%F{154} downloaded correctly%f"
+    fi
+  }
+fi
 
-    local pch 
-    for pch ( $patches ) {
-        @zinit-substitute pch
+if [[ -n "${ICE[patch]}" ]]; then
+  local -a patches
+  patches=( "${(s.;.)ICE[patch]}" )
+  patches=( "${patches[@]//((#s)[[:space:]]##|[[:space:]]##(#e))/}" )
 
-        (( !OPTS[opt_-q,--quiet] && ZINIT[annex-multi-flag:pull-active] == 2 )) && \
-            print -P -- "%F{38}patch-dl annex: %F{154}Applying patch %F{220}$pch...%f"
+  local pch
+  for pch ( $patches ) {
+    @zinit-substitute pch
 
-        (   cd -q "$dir"
-            print -nP "%F{220}"
-            command patch -s -N -p1 -i "$pch"
-            print -nP "%f"
-        )
-    }
-}
+    if (( !OPTS[opt_-q,--quiet] && ZINIT[annex-multi-flag:pull-active] == 2 )); then
+      print -P -- "%F{38}[patch-dl annex]: %F{154}Applying patch %F{220}$pch...%f"
+    fi
 
-# vim:ft=zsh:sw=4:sts=4:et
+    (
+      cd -q "$dir"
+      print -nP "%F{220}"
+      command patch -s -N -p1 -i "$pch"
+      print -nP "%f"
+    )
+  }
+fi
+
+# vim:ft=zsh:sw=2:sts=2:et