lepu-test-platform-web/node_modules/core-js/internals/regexp-sticky-helpers.js

20 lines
489 B
JavaScript

var fails = require('../internals/fails');
// babel-minify transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError,
var RE = function (s, f) {
return RegExp(s, f);
};
exports.UNSUPPORTED_Y = fails(function () {
var re = RE('a', 'y');
re.lastIndex = 2;
return re.exec('abcd') != null;
});
exports.BROKEN_CARET = fails(function () {
// https://bugzilla.mozilla.org/show_bug.cgi?id=773687
var re = RE('^r', 'gy');
re.lastIndex = 2;
return re.exec('str') != null;
});