extension-api-compilation/runtime/chrome-runtime.js

Cross browser extension api

import Runtime from './runtime';

export default class ChromeRuntime extends Runtime {
  /**
   * Add listener to runtime message system
   * @param func {function} function(request, sender, sendResponse)
   */
  addListener(func) {
    chrome.runtime.onMessage.addListener(func);
  }

  /**
   * Send browser runtime message
   * @param message {Object} Message to send
   * @returns {Promise}
   */
  sendMessage(message) {
    return new Promise(function (resolve, reject) {
      chrome.runtime.sendMessage(message, function (response) {
        resolve(response);
      });
    });
  }
}