You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
855 B
20 lines
855 B
'use strict';
|
|
var $ = require('../internals/export');
|
|
var IS_PURE = require('../internals/is-pure');
|
|
var anObject = require('../internals/an-object');
|
|
var bind = require('../internals/function-bind-context');
|
|
var getSetIterator = require('../internals/get-set-iterator');
|
|
var iterate = require('../internals/iterate');
|
|
|
|
// `Set.prototype.every` method
|
|
// https://github.com/tc39/proposal-collection-methods
|
|
$({ target: 'Set', proto: true, real: true, forced: IS_PURE }, {
|
|
every: function every(callbackfn /* , thisArg */) {
|
|
var set = anObject(this);
|
|
var iterator = getSetIterator(set);
|
|
var boundFunction = bind(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3);
|
|
return !iterate(iterator, function (value) {
|
|
if (!boundFunction(value, value, set)) return iterate.stop();
|
|
}, undefined, false, true).stopped;
|
|
}
|
|
});
|
|
|