{"url":"https://xtalco.hatenadiary.org/entry/20070928/1190983387","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxtalco.hatenadiary.org%2Fentry%2F20070928%2F1190983387\" title=\" first_step - \u65b0\u8a00\u8a9e Xtal\u3092\u4f5c\u308b\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_url":"https://xtalco.hatenadiary.org/","provider_url":"https://hatena.blog","title":" first_step","image_url":null,"author_name":"xtalco","type":"rich","version":"1.0","blog_title":"\u65b0\u8a00\u8a9e Xtal\u3092\u4f5c\u308b\u65e5\u8a18","published":"2007-09-28 21:43:07","provider_name":"Hatena Blog","description":"\u30eb\u30fc\u30d7\u306e\u4e2d\u3067\u6697\u9ed9\u7684\u306b\u5b9a\u7fa9\u3055\u308c\u308b\u3001\u6700\u521d\u306e\u4e00\u56de\u306ftrue\u3068\u306a\u308a\u305d\u308c\u4ee5\u964d\u306ffalse\u3068\u306a\u308b\u5909\u6570\u300cfirst_step\u300d\u3092\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002 3.times{ first_step.p; } //=> true //=> false //=> false for(i: 0; i<3; ++i){ if(first_step){ \"a\".p; }else{ \"b\".p; } \"!\".p; } //=> a //=> ! //=> b //=> ! //=> b //=> ! \u5b9a\u6570\u4f1d\u64ad\u306b\u3088\u308a\u3001\u4e0a\u306efor\u6587\u306e\u30b3\u30fc\u30c9\u304b\u3089if(first_step)\u3068\u3044\u3046\u5224\u5b9a\u90e8\u5206\u306f\u6d88\u3048\u53bb\u308a\u307e\u3059\u3002 \u3064\u307e\u308a\u3001\u4e0a\u306e\u30b3\u30fc\u30c9\u306f\u3001\u6b21\u3068\u540c\u7b49\u306e\u30d0\u2026","categories":[],"height":"190","author_url":"https://blog.hatena.ne.jp/xtalco/"}