From 477a25ae210f24e72b29da8215257b7ae6982b0f Mon Sep 17 00:00:00 2001
From: John Mair <jrmair@gmail.com>
Date: Tue, 26 Apr 2011 03:21:42 +1200
Subject: [PATCH] added Pry.editor option for use by the edit-method command

---
 lib/pry/pry_class.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/pry/pry_class.rb b/lib/pry/pry_class.rb
index 052739d3..31a5997b 100644
--- a/lib/pry/pry_class.rb
+++ b/lib/pry/pry_class.rb
@@ -98,6 +98,11 @@ class Pry
     # Set to true if the pry-doc extension is loaded.
     # @return [Boolean]
     attr_accessor :has_pry_doc
+
+    # The default editor to use. Defaults to $EDITOR or nano if
+    # $EDITOR is not defined.
+    # @return [String]
+    attr_accessor :editor
   end
 
   # Load the rc files given in the `Pry::RC_FILES` array.
@@ -216,6 +221,7 @@ class Pry
     @should_load_rc = true
     @rc_loaded = false
     @cli = false
+    @editor = ENV['EDITOR'] ? ENV['EDITOR'] : "nano"
   end
 
   self.reset_defaults