From 5b5d91e180785063b078d21df755273feed907f6 Mon Sep 17 00:00:00 2001
From: Dylan Pulliam <dpulliam@customink.com>
Date: Fri, 9 Oct 2015 22:57:59 +0900
Subject: [PATCH] Add documentation for DEBUGGER__

---
 lib/debug.rb | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/lib/debug.rb b/lib/debug.rb
index fcbf849..05614e3 100644
--- a/lib/debug.rb
+++ b/lib/debug.rb
@@ -1008,6 +1008,29 @@ EOHELP
       @stdout.print "\n"
     end
 
+    # Prints all threads in @thread_list to @stdout. Returns a sorted array of
+    # values from the @thread_list hash.
+    #
+    # While in the debugger you can list all of
+    # the threads with: <b>DEBUGGER__.thread_list_all</b>
+    #
+    #   (rdb:1) DEBUGGER__.thread_list_all
+    #   +1 #<Thread:0x007fb2320c03f0 run> debug_me.rb.rb:3
+    #    2 #<Thread:0x007fb23218a538@debug_me.rb.rb:3 sleep>
+    #    3 #<Thread:0x007fb23218b0f0@debug_me.rb.rb:3 sleep>
+    #   [1, 2, 3]
+    #
+    # Your current thread is indicated by a <b>+</b>
+    #
+    # Additionally you can list all threads with <b>th l</b>
+    #
+    #   (rdb:1) th l
+    #    +1 #<Thread:0x007f99328c0410 run>  debug_me.rb:3
+    #     2 #<Thread:0x007f9932938230@debug_me.rb:3 sleep> debug_me.rb:3
+    #     3 #<Thread:0x007f9932938e10@debug_me.rb:3 sleep> debug_me.rb:3
+    #
+    # See DEBUGGER__ for more usage.
+
     def thread_list_all
       for th in @thread_list.values.sort
         thread_list(th)
-- 
2.3.4