JSON形式の文字列をハッシュに変換する

code:ruby

require 'json'

s = <<-EOS

{"menu": {

"id": "file",

"value": "File",

"popup": {

"menuitem": [

{"value": "New", "onclick": "CreateNewDoc()"},

{"value": "Open", "onclick": "OpenDoc()"},

{"value": "Close", "onclick": "CloseDoc()"}

]

}

}}

EOS

p JSON.parse(s)

code:出力