Function sendTabCmd

src/common/index.js:99–101

(tabId, cmd, data, options)

 * @return {Promise}
 */
export function sendTabCmd(tabId, cmd, data, options) {
  return browser.tabs.sendMessage(tabId, { cmd, data }, options).catch(ignoreNoReceiver);
}

// Used by `injected`
export function sendMessage(payload, { retry } = {}) {