From decf9cdb3143fde3d2e608c008e61ba9838c0deb Mon Sep 17 00:00:00 2001
From: Gunther Konig <gunther.s.konig@gmail.com>
Date: Fri, 21 Jun 2013 12:21:25 +0300
Subject: [PATCH] autocomplete required packages as second argumet

---
 plugins/composer/composer.plugin.zsh | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/plugins/composer/composer.plugin.zsh b/plugins/composer/composer.plugin.zsh
index 2d1557541..37dd282e4 100644
--- a/plugins/composer/composer.plugin.zsh
+++ b/plugins/composer/composer.plugin.zsh
@@ -10,14 +10,36 @@ _composer_get_command_list () {
 	composer --no-ansi | sed "1,/Available commands/d" | awk '/^  [a-z]+/ { print $1 }'
 }
 
+_composer_get_required_list () {
+    composer show -s --no-ansi | sed '1,/requires/d' | awk 'NF > 0 && !/^requires \(dev\)/{ print $1 }'
+}
+
 _composer () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
+  _arguments \
+    '1: :->command'\
+    '*: :->args'
   if [ -f composer.json ]; then
-    compadd `_composer_get_command_list`
+    case $state in
+      command)
+        compadd `_composer_get_command_list`
+        ;;
+      *)
+        compadd `_composer_get_required_list`
+        ;;
+    esac
   else
     compadd create-project init search selfupdate show
   fi
 }
 
+_composer_required () {
+  if [ -f composer.json ]; then
+    compadd `_composer_get_required_list`
+  fi
+}
+
 compdef _composer composer
 
 # Aliases