From 90ff6428c92fd5cea4ad91f9087f5988ec1feb9c Mon Sep 17 00:00:00 2001
From: Enrico Granata <egranata@apple.com>
Date: Tue, 28 Oct 2014 21:13:31 +0000
Subject: [PATCH] Add a few words of documentation for the the $\{var.script:\}
 feature

llvm-svn: 220823
---
 lldb/www/varformats.html | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/lldb/www/varformats.html b/lldb/www/varformats.html
index 18e2ada..a36c005 100755
--- a/lldb/www/varformats.html
+++ b/lldb/www/varformats.html
@@ -562,6 +562,25 @@
 				</tbody>
 			</table>
                 
+                <p>Starting with SVN r220821, you can also specify ${var.script:<i>pythonFuncName</i>}.
+                  <br/>It is expected that the function name you use specifies a function whose signature is the same
+                  as a Python summary function. The return string from the function will be placed verbatim in the output.
+                  <br/><br/>
+                  You cannot use element access, or formatting symbols, in combination with this syntax. For example the following:
+                  <table class="stats" width="620" cellspacing="0">
+                          <td class="content">
+                          	${var.element[0].script:myFunctionName%@}
+                          </td>
+                  <table>
+                  is not valid and will cause the summary to fail to evaluate.
+                  </p>
+                  
+                    </div>
+                  </div>
+                  <div class="post">
+                    <h1 class="postheader">Element inlining</h1>
+                    <div class="postcontent">
+                
               <p>Option <code>--inline-children</code> (<code>-c</code>) to <code>type summary add</code>
                 tells LLDB not to look for a summary string, but instead
                 to just print a listing of all the object's children on
-- 
2.7.4