carbon-custom-elements/es/polyfills/toggle-class.d.ts.map

A Carbon Design System variant that's as easy to use as native HTML elements, with no framework tax, no framework silo.

{"version":3,"sources":["polyfills/toggle-class.ts"],"names":[],"mappings":"AAAA;;;;;;;GAOG;AAEH,QAAA,MAAM,oCAAoC,SAOtC,CAAC","file":"toggle-class.d.ts","sourcesContent":["/**\n * @license\n *\n * Copyright IBM Corp. 2019\n *\n * This source code is licensed under the Apache-2.0 license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nconst missingNativeDOMTokenListToggleForce = (() => {\n  const elem = document.createElement('div');\n  const randomClass = `_random_class_${Math.random()\n    .toString(36)\n    .slice(2)}`;\n  elem.classList.toggle(randomClass, false);\n  return elem.classList.contains(randomClass);\n})();\nif (missingNativeDOMTokenListToggleForce) {\n  (() => {\n    const origToggle = DOMTokenList.prototype.toggle;\n    DOMTokenList.prototype.toggle = function toggleDOMTokenList(name: string, add: boolean) {\n      return arguments.length < 2 || this.contains(name) === !add ? origToggle.call(this, name) : add;\n    };\n  })();\n}\n"]}