Rails 3.1中`respond_with`和`respond_to`的意外行为

Question

我正在尝试让我的操作回复:html和:json。

class GamesController < ApplicationController

  respond_to :html, :json

  def index
    @games = current_user.games
    respond_with(@games)
  end

end

我转到/games时的预期视图是查看views/games/index.haml的布局，如果我转到/games.json我应该看到@games作为JSON数据broswer。

但我得到的是，当我转到/games.json时，我看到/games的源代码及其布局等为Json（标题中带有application/json的HTML代码“

Answer 1

你必须扩展文件以告诉我想要渲染的Rails！

views/games/index.haml should be views/games/index.html.haml I just checked this with an app I made that uses erb and it works fine...Have you tried on an older version of rails? - 通过 Gazler