| // Copyright (C) 2018 Peter Wong. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| esid: pending |
| description: Regexp's flags |
| info: | |
| RegExp.prototype [ @@matchAll ] ( string ) |
| [...] |
| 3. Return ? MatchAllIterator(R, string). |
| |
| MatchAllIterator ( R, O ) |
| [...] |
| 2. If ? IsRegExp(R) is true, then |
| [...] |
| b. Let flags be ? ToString(? Get(R, "flags")) |
| features: [Symbol.matchAll] |
| includes: [compareArray.js, compareIterator.js, regExpUtils.js] |
| ---*/ |
| |
| var regexp = /\w/; |
| Object.defineProperty(regexp, 'flags', { |
| value: 'g' |
| }); |
| var str = 'a*b'; |
| |
| assert.compareIterator(regexp[Symbol.matchAll](str), [ |
| matchValidator(['a'], 0, str), |
| matchValidator(['b'], 2, str) |
| ]); |