Strict mode Passingnon-Strict mode Passing
Features:
- ∅
// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-weakmap.prototype.set description: Returns `this` after setting a new value. info: | WeakMap.prototype.set ( key, value ) 1. Let M be this value. ... 9. Return M. ---*/ var map = new WeakMap(); assert.sameValue(map.set({}, 1), map, '`map.set({}, 1)` returns `map`');