LANGUAGE » RUBY » LIBRARY

JSON

Last updated:
Reference:docs.ruby-lang.org

Usage ​

Library to generate or parse JSON.

ruby
require 'json'

Ruby object to JSON:

ruby
my_hash = {
  'name' => 'Taro',
  'age' => 24,
}
json_str = my_hash.to_json
json_str = JSON.generate(my_hash)

JSON to ruby object:

ruby
my_hash = JSON.parse(json_str)