axe-core
Version:
Accessibility engine for automated Web UI testing
16 lines (14 loc) • 623 B
JavaScript
import { postMessage } from './post-message';
/**
* Helper closure to create a function that may be used to respond to a message
* @private
* @param {Window} win The window from which the message originated
* @param {String} channelId The "unique" ID of the original message
* @return {Function} A function that may be invoked to respond to the message
*/
export function createResponder(win, channelId, sendToParent = true) {
return function respond(message, keepalive, replyHandler) {
const data = { channelId, message, keepalive };
postMessage(win, data, sendToParent, replyHandler);
};
}