From 2965548549dfb3951356114fffd8390d3203635e Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Sat, 20 Sep 2014 16:38:40 -0400
Subject: [PATCH] Refactor zsh rcfiles

---
 zprofile                     | 18 ---------
 zsh/aliases                  | 75 ++++--------------------------------
 zsh/config                   |  2 +
 zsh/functions/command_exists |  2 -
 zsh/preztorc                 | 39 +++++++++++--------
 zshenv                       |  4 ++
 zshrc                        | 19 ++++++++-
 7 files changed, 54 insertions(+), 105 deletions(-)
 delete mode 100644 zsh/functions/command_exists

diff --git a/zprofile b/zprofile
index c03ee3d4..86554df3 100644
--- a/zprofile
+++ b/zprofile
@@ -1,7 +1,5 @@
 # Executes commands at login pre-zshrc.
 
-autoload -Uz command_exists
-
 # Browser
 [[ "$OSTYPE" == darwin* ]] && export BROWSER='open'
 
@@ -22,7 +20,6 @@ typeset -gU cdpath fpath mailpath path
 
 # Set the list of directories that Zsh searches for programs.
 path=(
-  $HOME/.{py,rb}env/shims
   $HOME/.{py,rb}env/bin
   $HOME/.dotfiles/bin
   /usr/local/{bin,sbin}
@@ -54,18 +51,3 @@ fi
 
 TMPPREFIX="${TMPDIR%/}/zsh"
 [[ ! -d "$TMPPREFIX" ]] && mkdir -p "$TMPPREFIX"
-
-# Init extra niceties
-command_exists "rbenv" && eval "$(rbenv init - --no-rehash)"
-if command_exists "pyenv"; then
-    eval "$(pyenv init -)"
-    eval "$(pyenv virtualenv-init -)"
-fi
-if command_exists "go"; then
-    export GOPATH="$HOME/Dropbox/Projects/dev/go"
-    export PATH="$GOPATH/bin:$PATH"
-fi
-
-if [ -n "$EMACS" ]; then
-    source ~/.zsh/aliases
-fi
diff --git a/zsh/aliases b/zsh/aliases
index 021ed74e..ae160ac2 100644
--- a/zsh/aliases
+++ b/zsh/aliases
@@ -1,75 +1,14 @@
 #!/bin/zsh
+# ZSH-specific aliases. Find the rest in ~/.bash/aliases
+
+source ~/.bash/aliases
 
 # GIT
-if command_exists 'git'; then
-    alias gi='git init'
-    alias ga='git add'
-    alias gap='git add --patch'
-    alias gt='git tag'
-    alias gtl='git describe --tags --abbrev=0'
-
-    git-move-root() {
-        git filter-branch --subdirectory-filter "$@" --prune-empty -- --all
-    }
-
-    git-undo-commit() {
-        git reset --soft "HEAD^"
-    }
-fi
-
-# Tmux
-if command_exists 'tmux'; then
-    alias t='tmux new -s x || tmux attach -t x'
-    alias tl='tmux list-sessions'
-    alias ts='tmux switch'
-
-    function tmux-send {
-        tmux send-keys -s "x" $1 Enter
-    }
-fi
-
-# OS-specific aliases
-if [[ "$OSTYPE" == darwin* ]]; then
-    alias codekit='open -a CodeKit'
-    alias b='brew'
-    alias v='vim'
-	alias e="emacsclient -n"    # Emacs server must be running!
-else
-    alias ipt='sudo iptables'
-fi
-
-# transmission-remote
-if command_exists 'transmission-remote'; then
-    alias bt="transmission-remote server"
-    alias btl="bt -l"
-    alias bta="bt --add"
-
-    btr() { bt -t$1 -r }
-    bts() { bt -t$1 -S }
-fi
-
-alias va='vagrant'
-alias r='noglob rake -g'
-
-# Interpreters
-alias rbe='rbenv'
-alias rb='ruby'
-alias pye='pyenv'
-alias py='python'
-alias be='bundle exec'
-[ -e /Applications/love.app ] && alias love="/Applications/love.app/Contents/MacOS/love"
-
-# Shell conveniences
-alias wget='wget -c'    # Resume download if possible
-
-alias ls=' ls -G'       # Hide from history
+alias ag='nocorrect noglob ag'
+alias rk='noglob rake'
+alias rkg='noglob rake -g'
+alias rename='noglob rename'
 
 zman() {
     PAGER="less -g -s '+/^       "$1"'" man zshall
 }
-
-# Make a directory and change to it
-function mkd { mkdir "$@" && cd "$@" }
-
-alias q='exit'
-alias clr='clear'
diff --git a/zsh/config b/zsh/config
index 73f0bf7f..7dc80b13 100644
--- a/zsh/config
+++ b/zsh/config
@@ -1,3 +1,5 @@
+export GIT_MERGE_AUTOEDIT=no
+
 # Disable autocorrect behavior, very annoying!
 # unsetopt correct_all
 
diff --git a/zsh/functions/command_exists b/zsh/functions/command_exists
deleted file mode 100644
index 17ef379c..00000000
--- a/zsh/functions/command_exists
+++ /dev/null
@@ -1,2 +0,0 @@
-# Detect if a command exists
-command -v "$1" &> /dev/null
diff --git a/zsh/preztorc b/zsh/preztorc
index 19294a68..450fae27 100644
--- a/zsh/preztorc
+++ b/zsh/preztorc
@@ -18,21 +18,30 @@ zstyle ':prezto:*:*' color 'yes'
 
 # Set the Prezto modules to load (browse modules).
 # The order matters.
-zstyle ':prezto:load' pmodule \
-    'environment' \
-    'terminal' \
-    'editor' \
-    'opp' \
-    'history' \
-    'history-substring-search' \
-    'directory' \
-    'spectrum' \
-    'utility' \
-    'completion' \
-    'prompt' \
-    'git' \
-    'syntax-highlighting' \
-    'osx'
+if [[ -z "$EMACS" ]]; then
+    zstyle ':prezto:load' pmodule \
+        'environment' \
+        'terminal' \
+        'editor' \
+        'opp' \
+        'history' \
+        'history-substring-search' \
+        'directory' \
+        'spectrum' \
+        'utility' \
+        'completion' \
+        'prompt' \
+        'syntax-highlighting' \
+        'osx'
+else
+    zstyle ':prezto:load' pmodule \
+        'environment' \
+        'history' \
+        'directory' \
+        'spectrum' \
+        'utility' \
+        'osx'
+fi
 
 
 # Editor
diff --git a/zshenv b/zshenv
index c23f284c..c14c0acf 100644
--- a/zshenv
+++ b/zshenv
@@ -2,3 +2,7 @@
 if [[ "$SHLVL" -eq 1 && ! -o LOGIN && -s "${ZDOTDIR:-$HOME}/.zprofile" ]]; then
   source "${ZDOTDIR:-$HOME}/.zprofile"
 fi
+
+if [[ -n "$EMACS" ]]; then
+    source "${ZDOTDIR:-$HOME}/.zshrc"
+fi
diff --git a/zshrc b/zshrc
index 5db676af..d536209b 100644
--- a/zshrc
+++ b/zshrc
@@ -5,8 +5,23 @@ if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
 fi
 
 # Source component rcfiles
-source ~/.zsh/config
+if [[ -z "$EMACS" ]]; then
+    source ~/.zsh/config
+    is-callable 'fasd' && eval "$(fasd --init auto)"
+fi
+
 source ~/.zsh/aliases
 
 # Init extra niceties
-command_exists "fasd" && eval "$(fasd --init auto)"
+is-callable 'rbenv' && eval "$(rbenv init - --no-rehash)"
+if is-callable 'pyenv'; then
+    eval "$(pyenv init - --no-rehash)"
+    eval "$(pyenv virtualenv-init -)"
+fi
+if is-callable 'go'; then
+    export GOPATH="$HOME/Dropbox/Projects/dev/go"
+    export PATH="$GOPATH/bin:$PATH"
+fi
+
+# Restore git completion with g()
+compdef g=git