From 1a80abd95d93db9e0a3b0646bd346ee9e6a5fcd5 Mon Sep 17 00:00:00 2001
From: Aaron LI <aaronly.me@gmail.com>
Date: Sat, 30 Jan 2016 16:45:56 +0800
Subject: Rip out the heavy oh-my-zsh ...

Credits:
[1] https://github.com/spicycode/ze-best-zsh-config
[2] Zsh Configuration from the Ground Up
    http://zanshin.net/2013/02/02/zsh-configuration-from-the-ground-up/
---
 _zsh/functions.zsh | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 _zsh/functions.zsh

(limited to '_zsh/functions.zsh')

diff --git a/_zsh/functions.zsh b/_zsh/functions.zsh
new file mode 100644
index 0000000..9b817c1
--- /dev/null
+++ b/_zsh/functions.zsh
@@ -0,0 +1,93 @@
+#
+# zsh/functions.zsh
+#
+
+function zsh_recompile {
+    autoload -U zrecompile
+    rm -f ~/.zsh/*.zwc
+    [[ -f ~/.zshrc ]] && zrecompile -p ~/.zshrc
+    [[ -f ~/.zshrc.zwc.old ]] && rm -f ~/.zshrc.zwc.old
+
+    for f in ~/.zsh/**/*.zsh; do
+        [[ -f $f ]] && zrecompile -p $f
+        [[ -f $f.zwc.old ]] && rm -f $f.zwc.old
+    done
+
+    [[ -f ~/.zcompdump ]] && zrecompile -p ~/.zcompdump
+    [[ -f ~/.zcompdump.zwc.old ]] && rm -f ~/.zcompdump.zwc.old
+
+    source ~/.zshrc
+}
+
+
+function extract {
+  echo Extracting $1 ...
+  if [ -f "$1" ] ; then
+      case "$1" in
+          *.tar.bz2)
+              tar xjf "$1";;
+          *.tar.gz)
+              tar xzf "$1";;
+          *.bz2)
+              bunzip2 "$1";;
+          *.rar)
+              unrar x "$1";;
+          *.gz)
+              gunzip "$1";;
+          *.tar)
+              tar xf "$1";;
+          *.tbz2)
+              tar xjf "$1";;
+          *.tgz)
+              tar xzf "$1";;
+          *.zip)
+              unzip "$1";;
+          *.Z)
+              uncompress "$1";;
+          *.7z)
+              7z x "$1";;
+          *)
+              echo "'$1' cannot be extracted via extract()" ;;
+      esac
+  else
+      echo "'$1' is not a valid file"
+  fi
+}
+
+
+function trash () {
+  local path
+  for path in "$@"; do
+    # ignore any arguments
+    if [[ "${path}" = -* ]]; then
+        :
+    else
+      local dst="${path##*/}"
+      # append the time if necessary
+      while [ -e ~/.trash/"${dst}" ]; do
+        dst="${dst} "$(date +%H-%M-%S)
+      done
+      \mv "${path}" ~/.trash/"${dst}"
+    fi
+  done
+}
+
+
+function strip_diff_leading_symbols {
+    local color_code_regex="(\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K])"
+
+    # simplify the unified patch diff header
+    sed -r "s/^($color_code_regex)diff --git .*$//g" | \
+        sed -r "s/^($color_code_regex)index .*$/\n\1$(rule)/g" | \
+        sed -r "s/^($color_code_regex)\+\+\+(.*)$/\1+++\5\n\1$(rule)\x1B\[m/g" |\
+        # actually strips the leading symbols
+        sed -r "s/^($color_code_regex)[\+\-]/\1 /g"
+}
+
+
+## Print a horizontal rule
+rule() {
+    printf "%$(tput cols)s\n" | tr ' ' '─'
+}
+
+# vim: set ts=8 sw=4 tw=0 fenc=utf-8 ft=zsh: #
-- 
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