From 59ddad4368adfe8992f3bb5c7a1c9a06204ca7fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <egil@erlang.org>
Date: Thu, 27 Mar 2014 14:34:55 +0100
Subject: doc: Mention map expressions and map guards

---
 system/doc/reference_manual/expressions.xml | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/system/doc/reference_manual/expressions.xml b/system/doc/reference_manual/expressions.xml
index e9de3e006e..37208710fe 100644
--- a/system/doc/reference_manual/expressions.xml
+++ b/system/doc/reference_manual/expressions.xml
@@ -56,7 +56,7 @@ Expr1 + Expr2</code>
     <marker id="term"></marker>
     <title>Terms</title>
     <p>The simplest form of expression is a term, that is an integer,
-      float, atom, string, list or tuple.
+      float, atom, string, list, map or tuple.
       The return value is the term itself.</p>
   </section>
 
@@ -1347,6 +1347,9 @@ end</pre>
       <row>
         <cell align="left" valign="middle"><c>is_list/1</c></cell>
       </row>
+      <row>
+        <cell align="left" valign="middle"><c>is_map/1</c></cell>
+      </row>
       <row>
         <cell align="left" valign="middle"><c>is_number/1</c></cell>
       </row>
@@ -1397,6 +1400,9 @@ end</pre>
       <row>
         <cell align="left" valign="middle"><c>length(List)</c></cell>
       </row>
+      <row>
+        <cell align="left" valign="middle"><c>map_size(Map)</c></cell>
+      </row>
       <row>
         <cell align="left" valign="middle"><c>node()</c></cell>
       </row>
-- 
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