Upgrade to ExtJS 4.0.2 - Released 06/09/2011

[extjs.git] / docs / app / Syntax.js

diff --git a/docs/app/Syntax.js b/docs/app/Syntax.js
new file mode 100644 (file)
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--- /dev/null
+++ b/docs/app/Syntax.js
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+/**
+ * Utility for performing syntax highlighting.
+ */
+Ext.define("Docs.Syntax", {
+    singleton: true,
+
+    /**
+     * Marks all code blocks with "prettyprint" class and then calls
+     * the prettify library function to highlight them.
+     *
+     * @param {HTMLElement/Ext.core.Element} root HTML element inside
+     * which to perform the highlighting.
+     */
+    highlight: function(root) {
+        Ext.Array.forEach(Ext.query("pre > code", root.dom || root), function(el) {
+            Ext.get(el).addCls("prettyprint");
+        });
+        prettyPrint();
+    }
+});