76cb4fe626
Enable --harmony-string-matchall by default.
String.prototype.matchAll behaves similarly to
String.prototype.match, but returns a full regexp
result object for each match in a global or sticky
regexp. This offers a simple way to iterate over
matches when access to e.g. capture groups is
needed.
const string = 'a b c';
const regex = /[ac]/g;
for (const match of string.matchAll(regex)) {
console.log(`${match[0]} at ${match.index}`);
}
// a at 0
// c at 4
More information can be found here:
https://github.com/tc39/proposal-string-matchall
Drive-by: Update debug evaluate side effect
expectations to handle String.p.matchAll and
RegExp.p[@@matchAll]
Bug: v8:6890
Change-Id: Ie3e712af66689936b7d2a15df705b792ccf06bd3
Reviewed-on: https://chromium-review.googlesource.com/c/1377774
Reviewed-by: Mathias Bynens <mathias@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Peter Wong <peter.wm.wong@gmail.com>
Cr-Commit-Position: refs/heads/master@{#58250}
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| .. | ||
| debug-evaluate-no-side-effect-async.js | ||
| debug-evaluate-no-side-effect-builtins-2.js | ||
| debug-evaluate-no-side-effect-builtins.js | ||
| debug-evaluate-no-side-effect-control.js | ||
| debug-evaluate-no-side-effect-iife.js | ||
| debug-evaluate-no-side-effect-ops.js | ||
| debug-evaluate-no-side-effect-regexp.js | ||
| debug-evaluate-no-side-effect-runtime-check.js | ||
| debug-evaluate-no-side-effect.js | ||