Function

JSObjectGetTypedArrayBuffer(_:_:_:)

Returns the JavaScript Array Buffer object that is used as the backing of a JavaScript Typed Array object.

Declaration

func JSObjectGetTypedArrayBuffer(_ ctx: JSContextRef!, _ object: JSObjectRef!, _ exception: UnsafeMutablePointer<JSValueRef?>!) -> JSObjectRef!

Parameters

ctx

The execution context to use.

object

The JSObjectRef whose Typed Array type data pointer to obtain.

exception

A pointer to a JSValueRef in which to store an exception, if any. Pass NULL if you do not care to store an exception.

Return Value

A JSObjectRef with a JSTypedArrayType of kJSTypedArrayTypeArrayBuffer or NULL if object is not a Typed Array.