From e93da8b04da86773247aadb1cbb1912e4f4526b2 Mon Sep 17 00:00:00 2001 From: Priyansh Date: Tue, 22 Dec 2020 17:49:59 +0530 Subject: Rewriting Project --- .../core-js/modules/esnext.set.difference.js | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 node_modules/core-js/modules/esnext.set.difference.js (limited to 'node_modules/core-js/modules/esnext.set.difference.js') diff --git a/node_modules/core-js/modules/esnext.set.difference.js b/node_modules/core-js/modules/esnext.set.difference.js new file mode 100644 index 0000000..0bb6562 --- /dev/null +++ b/node_modules/core-js/modules/esnext.set.difference.js @@ -0,0 +1,22 @@ +'use strict'; +var $ = require('../internals/export'); +var IS_PURE = require('../internals/is-pure'); +var getBuiltIn = require('../internals/get-built-in'); +var anObject = require('../internals/an-object'); +var aFunction = require('../internals/a-function'); +var speciesConstructor = require('../internals/species-constructor'); +var iterate = require('../internals/iterate'); + +// `Set.prototype.difference` method +// https://github.com/tc39/proposal-set-methods +$({ target: 'Set', proto: true, real: true, forced: IS_PURE }, { + difference: function difference(iterable) { + var set = anObject(this); + var newSet = new (speciesConstructor(set, getBuiltIn('Set')))(set); + var remover = aFunction(newSet['delete']); + iterate(iterable, function (value) { + remover.call(newSet, value); + }); + return newSet; + } +}); -- cgit v1.2.3