// 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-array.prototype.findindex description: > Predicate is called for each array property. info: | 22.1.3.9 Array.prototype.findIndex ( predicate[ , thisArg ] ) ... 6. If thisArg was supplied, let T be thisArg; else let T be undefined. 7. Let k be 0. 8. Repeat, while k < len ... d. Let testResult be ToBoolean(Call(predicate, T, «kValue, k, O»)). ... ---*/ var arr = [undefined, , , 'foo']; var called = 0; arr.findIndex(function() { called++; }); assert.sameValue(called, 4); reportCompare(0, 0);