Update plugins/git:

- move aliases into plugins/git/git-aliases.plugin.zsh
  - move git prompt info into plugins/git/git-prompt-old.plugin.zsh
  - add revamped git prompt info into plugins/git/git-prompt.plugin.zsh
  - plugins/git/git.plugin.zsh now just sources the above files

Added themes/ashleydev.theme.zsh that takes advantage of the new git prompt info

lib/git.zsh

@@ -1,63 +0,0 @@
-# get the name of the branch we are on
-function git_prompt_info() {
-  ref=$(git symbolic-ref HEAD 2> /dev/null) || return
-  echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_SUFFIX"
-}
-
-# Checks if working tree is dirty
-parse_git_dirty() {
-  if [[ -n $(git status -s 2> /dev/null) ]]; then
-    echo "$ZSH_THEME_GIT_PROMPT_DIRTY"
-  else
-    echo "$ZSH_THEME_GIT_PROMPT_CLEAN"
-  fi
-}
-
-# Checks if there are commits ahead from remote
-function git_prompt_ahead() {
-  if $(echo "$(git log origin/$(current_branch)..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
-    echo "$ZSH_THEME_GIT_PROMPT_AHEAD"
-  fi
-}
-
-# Formats prompt string for current git commit short SHA
-function git_prompt_short_sha() {
-  SHA=$(git rev-parse --short HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
-}
-
-# Formats prompt string for current git commit long SHA
-function git_prompt_long_sha() {
-  SHA=$(git rev-parse HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
-}
-
-# Get the status of the working tree
-git_prompt_status() {
-  local indicators line untracked added modified renamed deleted
-  while IFS=$'\n' read line; do
-    if [[ "$line" =~ '^\?\? ' ]]; then
-      [[ -n $untracked ]] && continue || untracked='yes'
-      indicators="${ZSH_THEME_GIT_PROMPT_UNTRACKED}${indicators}"
-    fi
-    if [[ "$line" =~ '^(((A|M|D|T) )|(AD|AM|AT|MM)) ' ]]; then
-      [[ -n $added ]] && continue || added='yes'
-      indicators="${ZSH_THEME_GIT_PROMPT_ADDED}${indicators}"
-    fi
-    if [[ "$line" =~ '^(( (M|T))|(AM|AT|MM)) ' ]]; then
-      [[ -n $modified ]] && continue || modified='yes'
-      indicators="${ZSH_THEME_GIT_PROMPT_MODIFIED}${indicators}"
-    fi
-    if [[ "$line" =~ '^R  ' ]]; then
-      [[ -n $renamed ]] && continue || renamed='yes'
-      indicators="${ZSH_THEME_GIT_PROMPT_RENAMED}${indicators}"
-    fi
-    if [[ "$line" =~ '^( D|AD) ' ]]; then
-      [[ -n $deleted ]] && continue || deleted='yes'
-      indicators="${ZSH_THEME_GIT_PROMPT_DELETED}${indicators}"
-    fi
-    if [[ "$line" =~ '^UU ' ]]; then
-      [[ -n $unmerged ]] && continue || unmerged='yes'
-      indicators="${ZSH_THEME_GIT_PROMPT_UNMERGED}${indicators}"
-    fi
-  done < <(git status --porcelain 2> /dev/null)
-  echo $indicators
-}