| // Copyright (C) 2017 André Bargull. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-regexp.prototype-@@split |
| description: > |
| Side-effects in ToUint32 may recompile the regular expression. |
| info: | |
| 21.2.5.11 RegExp.prototype [ @@split ] ( string, limit ) |
| ... |
| 10. Let splitter be ? Construct(C, « rx, newFlags »). |
| ... |
| 13. If limit is undefined, let lim be 2^32-1; else let lim be ? ToUint32(limit). |
| ... |
| |
| features: [Symbol.split] |
| ---*/ |
| |
| var regExp = /a/; |
| var limit = { |
| valueOf: function() { |
| regExp.compile("b"); |
| return -1; |
| } |
| }; |
| |
| var result = regExp[Symbol.split]("abba", limit); |
| |
| assert.sameValue(result.length, 3); |
| assert.sameValue(result[0], ""); |
| assert.sameValue(result[1], "bb"); |
| assert.sameValue(result[2], ""); |
