Coffeescript - 跳过完整的静态方法

Question

好的，所以我对coffeescript很新，并且无法弄清楚这里发生了什么。我使用instagram-node-lib构建了一个hubot脚本。完全跳过InstagramOAuth.prototype.ask_for_access_token类完整方法。

robot.router.get '/hubot/feedbomb', (req, res) ->
  Instagram.oauth.ask_for_access_token(
    grant_type: 'authorization_code'
    code: accounts[account].details.theCode
    request: req
    response: res
    complete: (params, response) ->
      user_acces_token = params['access_token']
      response.writeHead(200, {'Content-Type': 'text/plain'})
      res.end "Yup!"
    error: (errorMessage, errorObject, caller, response) ->
      console.log("Error on #{errorObject}: #{errorMessage}")
      res.end "McNope"
  )

我确定这是我不能正确理解的事情吗？

修改

我在instagram-node-lib中添加了ask_for_access_token方法，以防某些事情显而易见。我想也许点符号与文字符号？

InstagramOAuth.prototype.ask_for_access_token = function(params) {
  var parsed_query, token_params, url;
  url = require('url');
  parsed_query = url.parse(params['request'].url, true).query;
  if (parsed_query.error != null) {
    return this.parent._error("" + parsed_query.error + ": " + parsed_query.error_reason + ": " + parsed_query.error_description, parsed_query, 'handshake');
  } else if (parsed_query.code != null) {
    token_params = {
      complete: params['complete'],
      response: params['response'],
      method: "POST",
      path: "/oauth/access_token",
      post_data: {
        client_id: this.parent._config.client_id,
        client_secret: this.parent._config.client_secret,
        grant_type: 'authorization_code',
        redirect_uri: params['redirect_uri'] === void 0 || params['redirect_uri'] === null ? this.parent._config.redirect_uri : params['redirect_uri'],
        code: parsed_query.code
      }
    };
    this.parent._request(token_params);
    if (params['redirect'] != null) {
      params['response'].redirect(params['redirect']);
      return params['response'].end();
    }
  }
};