{"version":"1.0","author_name":"gfx","height":"190","provider_url":"https://hatena.blog","description":"Mouse 0.51\u304b\u3089\u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af\u3092Moose\u3068\u540c\u3058\u304f\u3089\u3044\u53b3\u3057\u304f\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\uff0c\u4ee5\u4e0b\u306e\u5834\u9762\u3067\u8b66\u544a\u3084\u81f4\u547d\u7684\u30a8\u30e9\u30fc\u3092\u51fa\u3057\u307e\u3059\u3002 has()\u306b\u672a\u77e5\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u6e21\u3055\u308c\u305f\u3068\u304d\u8b66\u544a \u304a\u305d\u3089\u304f\u7db4\u308a\u30df\u30b9\u3067\u3042\u308b\u305f\u3081 has()\u306b\u3088\u3063\u3066\u30a2\u30af\u30bb\u30b5\u304c\u751f\u6210\u3055\u308c\u305a\uff0c\u304b\u3064 is => 'bare' \u3082\u6307\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u304d\u8b66\u544a is\u306e\u6307\u5b9a\u3057\u5fd8\u308c\u3068\u898b\u306a\u3059 has()\u306bisa\u3068does\u3092\u4e21\u65b9\u6307\u5b9a\u3057\u3066\uff0c$isa->does($does)\u304c\u507d\u306e\u3068\u304d\u81f4\u547d\u7684\u30a8\u30e9\u30fc \u5185\u90e8\u5b9f\u88c5\u306e\u90fd\u5408\u4e0a\uff0c\u578b\u5236\u7d04\u306f\u4e00\u3064\u3057\u304b\u6301\u3066\u306a\u3044\u305f\u3081\uff0c\u4e00\u8cab\u6027\u3092\u4fdd\u305f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044 \u3053\u308c\u3089\u306f\u3044\u305a\u308c\u3082Moose\u3068\u4e92\u63db\u6027\u304c\u3042\u308b\u305f\u3081\uff0cAny::Moose\u3092\u4f7f\u3063\u3066\u3044\u308b\u5834\u2026","type":"rich","blog_title":"Islands in the byte stream (legacy)","image_url":null,"provider_name":"Hatena Blog","width":"100%","blog_url":"https://gfx.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenadiary.org%2Fentry%2F20100222%2F1266830066\" title=\" Mouse will become as strict as Moose - Islands in the byte stream (legacy)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Perl"],"title":" Mouse will become as strict as Moose","author_url":"https://blog.hatena.ne.jp/gfx/","published":"2010-02-22 18:14:26","url":"https://gfx.hatenadiary.org/entry/20100222/1266830066"}