lib/commands/page.js
function (hash) {
    this.actionQueue.push(this.webdriverClient.source.bind(this.webdriverClient));
    this.actionQueue.push(this._sourceCb.bind(this, hash));
    return this;
  }
function (hash) {
    this.actionQueue.push(this.webdriverClient.source.bind(this.webdriverClient));
    this.actionQueue.push(this._sourceCb.bind(this, hash));
    return this;
  }
function ( hash ) { this . actionQueue . push ( this . webdriverClient . source . bind ( this . webdriverClient ) ) ; this . actionQueue . push ( this . _sourceCb . bind ( this , hash ) ) ; return this ; }
Gets the HTML source of a page

@method source
@param {string} hash Unique hash of that fn call
@chainable
Gets the HTML source of a page