From a9daac129a044c740e0ffa1d674c606cdc3f7ae0 Mon Sep 17 00:00:00 2001
From: Jules Tamagnan <jtamagnan@gmail.com>
Date: Fri, 20 May 2016 08:47:00 -0400
Subject: [PATCH] Add/fix docstring to functions. fix #161

functions documented added:
 - mc/mark-next-word-like-this,
 - mc/mark-next-symbol-like-this
 - mc/mark-previous-word-like-this
 - mc/mark-previous-symbol-like-this

functions documented fixed:
 - mc/mark-previous-like-this
---
 mc-mark-more.el | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/mc-mark-more.el b/mc-mark-more.el
index 4729cb1..25f4ae3 100644
--- a/mc-mark-more.el
+++ b/mc-mark-more.el
@@ -188,12 +188,22 @@ With zero ARG, skip the last one and mark next."
 
 ;;;###autoload
 (defun mc/mark-next-word-like-this (arg)
+  "Find and mark the next word of the buffer matching the currently active region
+The matching region must be a whole word to be a match
+If no region is active, mark the symbol at the point and find the next match
+With negative ARG, delete the last one instead.
+With zero ARG, skip the last one and mark next."
   (interactive "p")
   (let ((mc/enclose-search-term 'words))
     (mc/mark-next-like-this arg)))
 
 ;;;###autoload
 (defun mc/mark-next-symbol-like-this (arg)
+  "Find and mark the next symbol of the buffer matching the currently active region
+The matching region must be a whole symbol to be a match
+If no region is active, mark the symbol at the point and find the next match
+With negative ARG, delete the last one instead.
+With zero ARG, skip the last one and mark next."
   (interactive "p")
   (let ((mc/enclose-search-term 'symbols))
     (mc/mark-next-like-this arg)))
@@ -201,6 +211,7 @@ With zero ARG, skip the last one and mark next."
 ;;;###autoload
 (defun mc/mark-previous-like-this (arg)
   "Find and mark the previous part of the buffer matching the currently active region
+If no region is active add a cursor on the previous line
 With negative ARG, delete the last one instead.
 With zero ARG, skip the last one and mark next."
   (interactive "p")
@@ -216,12 +227,22 @@ With zero ARG, skip the last one and mark next."
 
 ;;;###autoload
 (defun mc/mark-previous-word-like-this (arg)
+  "Find and mark the previous part of the buffer matching the currently active region
+The matching region must be a whole word to be a match
+If no region is active add a cursor on the previous line
+With negative ARG, delete the last one instead.
+With zero ARG, skip the last one and mark next."
   (interactive "p")
   (let ((mc/enclose-search-term 'words))
     (mc/mark-previous-like-this arg)))
 
 ;;;###autoload
 (defun mc/mark-previous-symbol-like-this (arg)
+  "Find and mark the previous part of the buffer matching the currently active region
+The matching region must be a whole symbol to be a match
+If no region is active add a cursor on the previous line
+With negative ARG, delete the last one instead.
+With zero ARG, skip the last one and mark next."
   (interactive "p")
   (let ((mc/enclose-search-term 'symbols))
     (mc/mark-previous-like-this arg)))