uk_front_build/.nuxt/dist/server/components/tinymce-dynamic-load-script.js

exports.ids = [43];
exports.modules = {

/***/ 193:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
let callbacks = [];
function loadedTinymce() {
  // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2144
  // check is successfully downloaded script
  return window.tinymce;
}
const dynamicLoadScript = (src, callback) => {
  const existingScript = document.getElementById(src);
  const cb = callback || function () {};
  if (!existingScript) {
    const script = document.createElement('script');
    script.src = src; // src url for the third-party library being loaded.
    script.id = src;
    document.body.appendChild(script);
    callbacks.push(cb);
    const onEnd = 'onload' in script ? stdOnEnd : ieOnEnd;
    onEnd(script);
  }
  if (existingScript && cb) {
    if (loadedTinymce()) {
      cb(null, existingScript);
    } else {
      callbacks.push(cb);
    }
  }
  function stdOnEnd(script) {
    script.onload = function () {
      // this.onload = null here is necessary
      // because even IE9 works not like others
      this.onerror = this.onload = null;
      for (const cb of callbacks) {
        cb(null, script);
      }
      callbacks = null;
    };
    script.onerror = function () {
      this.onerror = this.onload = null;
      cb(new Error('Failed to load ' + src), script);
    };
  }
  function ieOnEnd(script) {
    script.onreadystatechange = function () {
      if (this.readyState !== 'complete' && this.readyState !== 'loaded') return;
      this.onreadystatechange = null;
      for (const cb of callbacks) {
        cb(null, script); // there is no way to catch loading errors in IE8
      }
      callbacks = null;
    };
  }
};
/* harmony default export */ __webpack_exports__["default"] = (dynamicLoadScript);

/***/ })

};;
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