{"blog_title":"@m_seki \u306e","published":"2008-06-10 19:53:17","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdruby.hatenablog.com%2Fentry%2F20080610%2F1213095197\" title=\"\u3069\u3046\u3084\u3063\u3066\u305d\u306eHash\u3092\u4f5c\u3063\u305f\u306e\u304b - @m_seki \u306e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/m_seki/","provider_name":"Hatena Blog","title":"\u3069\u3046\u3084\u3063\u3066\u305d\u306eHash\u3092\u4f5c\u3063\u305f\u306e\u304b","url":"https://druby.hatenablog.com/entry/20080610/1213095197","categories":[],"type":"rich","image_url":null,"author_name":"m_seki","version":"1.0","width":"100%","blog_url":"https://druby.hatenablog.com/","height":"190","description":"\u305d\u306eHash\u3092\u4f5c\u3063\u305f\u7d4c\u7def\u3092\u8003\u3048\u305f\u3089\u3001\u3053\u3046\u3044\u3046\u306e\u306f\u672c\u5f53\u306f\u8981\u3089\u306a\u3044\u3068\u4fe1\u3058\u3066\u308b\u3002 \u4fe1\u3058\u308b\u3063\u3066\u3044\u3046\u306e\u306f\u3001\u3068\u3066\u3082\u4fe1\u3058\u3089\u308c\u306a\u3044\u3088\u3046\u306a\u3053\u3068\u3092\u4fe1\u3058\u308b\u3068\u304d\u306b\u4f7f\u3046\u3093\u3060\u3051\u3069\u3055\u3002 class YourEnv def initialize(env) @env = env end def method_missing(name) @env[name] || @env[name.to_s] end def apply(&blk) instance_eval(&blk) end def apply_erb(erb) erb.result(binding) end end require 'erb' s = <<EOS <%=\u2026"}