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/// Copyright (c) 2012 Ecma International. All rights reserved.
/// Ecma International makes this code available under the terms and conditions set
/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
/// "Use Terms"). Any redistribution of this code must retain the above
/// copyright and this notice and otherwise comply with the Use Terms.
/**
* @path ch15/15.4/15.4.4/15.4.4.20/15.4.4.20-9-c-ii-4.js
* @description Array.prototype.filter - k values are passed in ascending numeric order
*/
function testcase() {
var arr = [0, 1, 2, 3, 4, 5];
var lastIdx = 0;
var called = 0;
function callbackfn(val, idx, o) {
called++;
if (lastIdx !== idx) {
return false;
} else {
lastIdx++;
return true;
}
}
var newArr = arr.filter(callbackfn);
return newArr.length === called;
}
runTestCase(testcase);
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