如何使用coffeescript迭代JSON散列 [英] How to iterate through JSON hash with coffeescript

问题描述

我刚开始使用Coffeescript，我在解决问题时遇到问题。我有一个JSON对象，当前存储在一个变量。如何迭代JSON对象中的键以显示键名称和与其关联的值？

I'm new to Coffeescript and I'm having issues resolving an issue. I have a JSON object that is currently stored in a variable. How do I iterate through the keys in the JSON object to display the key name and values associated with it?

if client
  result = JSON.parse client
  $.each result, (k, v) ->
    alert k + " is " + v

任何帮助将不胜感激。 >

Any help would be appreciated.

推荐答案

for key, value of result
  console.log "#{key} and #{value}"

#loops> docs＃loops

more in the docs#loops

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