This article covers features introduced in SpiderMonkey 17

Determine if a specified object is a RegExp.

Syntax

bool
JS_ObjectIsRegExp(JSContext *cx, JS::HandleObject obj);
Name Type Description
cx JSContext * A context.
obj JS::HandleObject The object to examine.

Description

JS_ObjectIsRegExp determines if a specified object, obj, is a RegExp object. If so, JS_ObjectIsRegExp returns true. Otherwise it returns false.

See Also