new-themes-switch/test/expect/simple-less/main.js

Toolset for switch multiple themes in application based on webpack

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/******/ 		module.l = true;
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/******/ ([
/* 0 */,
/* 1 */,
/* 2 */,
/* 3 */,
/* 4 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__src_index__ = __webpack_require__(5);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__src_index___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0__src_index__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__main_less__ = __webpack_require__(6);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__main_less___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_1__main_less__);




const themes = {"theme-dark":"static/css/theme-dark.css","theme-light":"static/css/theme-light.css"};
const buttonsContainer = document.getElementById('buttons');
let currentLink;

const title = document.createElement('div');
title.innerHTML = 'Title';
title.className = 'title';
buttonsContainer.appendChild(title);

const desc = document.createElement('div');
desc.innerHTML = 'Description';
desc.className = 'desc';
buttonsContainer.appendChild(desc);

const keys = Object.keys(themes);
keys.forEach((key) => {
  const button = document.createElement('button');
  button.innerHTML = key;
  button.onclick = () => {
    Object(__WEBPACK_IMPORTED_MODULE_0__src_index__["changeTheme"])(key, themes[key], currentLink, link => (currentLink = link));
  };
  buttonsContainer.appendChild(button);
});



/***/ }),
/* 5 */
/***/ (function(module, exports) {

function changeTheme(theme, themeUrl, currentLink, onLoad) {
  if (theme === (currentLink && currentLink.dataset.theme)) {
    return;
  }
  const link = document.createElement('link');
  link.rel = 'stylesheet';
  link.href = themeUrl;
  link.dataset.theme = theme;
  document.head.appendChild(link);
  link.onload = () => {
    removeTheme(currentLink);
    if (onLoad) {
      onLoad(link);
    }
  };
}

function removeTheme(link) {
  if (link) {
    link.parentNode.removeChild(link);
  }
}

module.exports = {
  changeTheme,
  removeTheme
};


/***/ }),
/* 6 */
/***/ (function(module, exports) {

// removed by extract-text-webpack-plugin

/***/ })
/******/ ]);