var BUGNUMBER = 887016; var summary = "Implement RegExp.prototype[@@split]."; print(BUGNUMBER + ": " + summary); assertEq(RegExp.prototype[Symbol.split].name, "[Symbol.split]"); assertEq(RegExp.prototype[Symbol.split].length, 2); var desc = Object.getOwnPropertyDescriptor(RegExp.prototype, Symbol.split); assertEq(desc.configurable, true); assertEq(desc.enumerable, false); assertEq(desc.writable, true); var re = /b/; var v = re[Symbol.split]("abcAbcABC"); assertEq(JSON.stringify(v), `["a","cA","cABC"]`); re = /d/; v = re[Symbol.split]("abcAbcABC"); assertEq(JSON.stringify(v), `["abcAbcABC"]`); re = /b/ig; v = re[Symbol.split]("abcAbcABC"); assertEq(JSON.stringify(v), `["a","cA","cA","C"]`); re = /b/ig; v = re[Symbol.split]("abcAbcABC", 2); assertEq(JSON.stringify(v), `["a","cA"]`); if (typeof reportCompare === "function") reportCompare(true, true);