パンくず
Ruby Cookbook
HashをYamlに変換
概要
HashをYamlに変換
サンプル
# encoding: Windows-31J require 'yaml' require 'pp' hash = [neuro:'majin',korosensei:'unknown',yako:'human'] puts hash.to_yaml hoge_list = [1,"hoge","hige",hash,[1,2,hash]] puts "----------------------------------------------" puts hoge_list.to_yaml
出力
--- - :neuro: majin :korosensei: unknown :yako: human ---------------------------------------------- --- - 1 - hoge - hige - &21751452 - :neuro: majin :korosensei: unknown :yako: human - - 1 - 2 - *21751452