Rails将JSON解析为哈希

Question

我尝试解析JSON响应.

@response = ActiveSupport::JSON.decode(@data.body)

@响应:

{"response"=>[{"name"=>"Den", "other"=>[{"sex"=>"male"}]}]}

如何访问

@response['response']['name'] 

和

@response['response']['name']['sex']

Answer 1

@response['response'][0]['name']

和

@response['response'][0]['other'][0]['sex']