@awayfl/avm2/lib/nat/addPrototypeFunctionAlias.ts

Virtual machine for executing AS3 code

import { AXObject } from '../run/AXObject';
import { assert } from '@awayjs/graphics';
import { defineNonEnumerableProperty, release } from '@awayfl/swf-loader';

export function addPrototypeFunctionAlias(object: AXObject, name: string, fun: Function) {
	release || assert(name.indexOf('$Bg') === 0);
	release || assert(typeof fun === 'function');
	// REDUX: remove the need to box the function.
	defineNonEnumerableProperty(object, name, object.sec.AXFunction.axBox(fun));
}