split.js - mozsearch

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var BUGNUMBER = 887016;

var summary = "Call RegExp.prototype[@@split] from String.prototype.split.";

print(BUGNUMBER + ": " + summary);

var called = 0;

var myRegExp = {

  [Symbol.split](S, limit) {

    assertEq(S, "abcAbcABC");

    assertEq(limit, 10);

    called++;

    return ["X", "Y", "Z"];

};

assertEq("abcAbcABC".split(myRegExp, 10).join(","), "X,Y,Z");

assertEq(called, 1);

if (typeof reportCompare === "function")

    reportCompare(true, true);