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Unified Diff: src/runtime.cc

Issue 2819034: Add ES5 Object.isExtensible and Object.preventExtensions. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 10 years, 6 months ago
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Index: src/runtime.cc
===================================================================
--- src/runtime.cc (revision 5007)
+++ src/runtime.cc (working copy)
@@ -678,6 +678,12 @@
}
+static Object* Runtime_PreventExtensions(Arguments args) {
+ ASSERT(args.length() == 1);
+ CONVERT_CHECKED(JSObject, obj, args[0]);
+ return obj->PreventExtensions();
+}
+
static Object* Runtime_IsExtensible(Arguments args) {
ASSERT(args.length() == 1);
CONVERT_CHECKED(JSObject, obj, args[0]);
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