{"provider_name":"Hatena Blog","published":"2008-11-17 16:58:07","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenadiary.org%2Fentry%2F20081117%2F1226908687\" title=\"Moose\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af - 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"],"width":"100%","url":"https://gfx.hatenadiary.org/entry/20081117/1226908687","title":"Moose\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af","author_name":"gfx","version":"1.0","author_url":"https://blog.hatena.ne.jp/gfx/","description":"Moose\u306e\u901f\u5ea6\u6539\u5584\u306e\u4e00\u52a9\u306b\u306a\u308c\u3070\u3068\u601d\u3063\u3066Data::Uti\u3092\u66f8\u3044\u3066\u3044\u308b\u306e\u304c\uff0c\u6700\u8fd1\u3060\u3044\u3076\u6a5f\u80fd\u304c\u5897\u3048\u3066\u304d\u305f\u3002 \u4eca\u306e\u3068\u3053\u308d\uff0cParams::Util+Sub::Identify+Sub::Install+Sub::Delete+Data::OptList+\u03b1\u3068\u3044\u3046\u611f\u3058\u3002\u5168\u3066\u57fa\u672c\u306fXS\u3067\uff0c\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u7121\u3044\u74b0\u5883\u306e\u305f\u3081\u306ePurePerl\u5b9f\u88c5\u3064\u304d\u3002 \u3068\u308a\u3042\u3048\u305aClass::MOP/Moose\u306e\"bless($x) && $x->isa($y)\"\u3092\u5168\u3066is_instance($x, $y)\u306b\u3059\u308b\u3060\u3051\u3067\u3082\u304b\u306a\u308a\u901f\u5ea6\u306f\u6539\u5584\u3059\u308b\u306f\u305a\u3002\u4f55\u3057\u308dis_instance($x, $y)\u306f$x->isa($y)\u5358\u4f53\u3088\u308a\u3082\u901f\u2026","blog_url":"https://gfx.hatenadiary.org/","type":"rich","height":"190","blog_title":"Islands in the byte stream (legacy)","image_url":null}