- Complete React app with 7 developer tools - JSON Tool with visual structured editor - Serialize Tool with visual structured editor - URL, Base64, CSV/JSON, Beautifier, Diff tools - Responsive navigation with dropdown menu - Dark/light mode toggle - Mobile-responsive design with sticky header - All tools working with copy/paste functionality
13 lines
288 B
JavaScript
13 lines
288 B
JavaScript
'use strict';
|
|
var WeakMapHelpers = require('../internals/weak-map-helpers');
|
|
|
|
var weakmap = new WeakMapHelpers.WeakMap();
|
|
var set = WeakMapHelpers.set;
|
|
var remove = WeakMapHelpers.remove;
|
|
|
|
module.exports = function (key) {
|
|
set(weakmap, key, 1);
|
|
remove(weakmap, key);
|
|
return key;
|
|
};
|