InjectScript

InjectScript.js

/**
 * Simple Injection HTML Script resource
 * @author [email protected]
 * Example use:
 *     rel its experimental | maybe not work on some browser
 *     const scriptList = [
 *     {
 *          src: 'url',
 *          async: boolean,
 *          defer: boolean,
 *          rel: 'preload|prefetch'
 *     }];
 *
 *     InjectScript.addScript(scriptList)
 *     InjectScript.removeScript(scriptList)
 */
export class InjectScript {
  /**
   * @param {array} scriptList
   */
  static addScript(scriptList) {
    scriptList.forEach((script, key) => {
      script.id = `script:${key}`;
      InjectScript.addToBody({ ...script });
    });
  }

  /**
   * @param {array} scriptList
   */
  static removeScript(scriptList) {
    scriptList.forEach((script, key) => {
      script = document.getElementById(`script:${key}`);
      script.parentNode.removeChild(script);
    });
  }

  /**
   * @param {object}
   */
  static addToBody({ id, src, async, defer, rel }) {
    const element = document.createElement("script");
    element.src = src;
    element.async = async;
    element.defer = defer;
    element.id = id;
    document.body.appendChild(element);
  }
}

you can use https://github.com/ri7nz/edotensei