From c8d8ec8567bc1cb52adb3aacebf990fe3c4db753 Mon Sep 17 00:00:00 2001
From: Matthew Franglen <matthew.franglen@semantico.net>
Date: Thu, 30 Jan 2014 15:09:09 +0000
Subject: [PATCH] Add requested documentation

---
 youtube-dl.plugin.zsh | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/youtube-dl.plugin.zsh b/youtube-dl.plugin.zsh
index 5ecc6e124..2a1d7527e 100644
--- a/youtube-dl.plugin.zsh
+++ b/youtube-dl.plugin.zsh
@@ -1 +1,23 @@
+# This allows the youtube-dl command to be installed in ZSH using antigen.
+# Antigen is a bundle manager. It allows you to enhance the functionality of
+# your zsh session by installing bundles and themes easily.
+
+# Antigen documentation:
+# http://antigen.sharats.me/
+# https://github.com/zsh-users/antigen
+
+# Install youtube-dl:
+# antigen bundle rg3/youtube-dl
+# Bundles installed by antigen are available for use immediately.
+
+# Update youtube-dl (and all other antigen bundles):
+# antigen update
+
+# The antigen command will download the git repository to a folder and then
+# execute an enabling script (this file). The complete process for loading the
+# code is documented here:
+# https://github.com/zsh-users/antigen#notes-on-writing-plugins
+
+# This specific script just adds the downloaded folder to the end of the $PATH,
+# which allows the contained youtube-dl executable to be found.
 export PATH=${PATH}:$(dirname $0)
-- 
2.40.0