{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxtalco.hatenadiary.org%2Fentry%2F20070909%2F1189258656\" title=\" PseudoArray - \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>","published":"2007-09-09 22:37:36","blog_title":"\u65b0\u8a00\u8a9e Xtal\u3092\u4f5c\u308b\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/xtalco/","author_name":"xtalco","categories":[],"version":"1.0","type":"rich","image_url":null,"width":"100%","provider_url":"https://hatena.blog","description":"map\u3084collect\u3001filter\u306a\u3069\u306e\u95a2\u6570\u306f\u3001\u30a4\u30c6\u30ec\u30fc\u30bf\u3092\u8fd4\u3059\u306e\u3067\u306f\u306a\u304f\u3001PseudoArray\u3092\u8fd4\u3059\u3001\u3068\u3044\u3046\u4ed5\u69d8\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002 PseudoArray\u306f\u3001\u751f\u307f\u51fa\u3055\u308c\u305f\u3068\u304d\u306fIterator\u3068\u3057\u3066\u632f\u308b\u821e\u3044\u3001Iterator\u306b\u7121\u304fArray\u306b\u3042\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3070\u308c\u305f\u77ac\u9593\u304b\u3089Array\u3068\u3057\u3066\u632f\u821e\u3044\u307e\u3059\u3002\u72ec\u81ea\u306ePseudoArray\u3092\u81ea\u5206\u3067\u5b9a\u7fa9\u3059\u308b\u65b9\u6cd5\u306f\u3001block_next\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3057\u305f\u30af\u30e9\u30b9\u306binherit\u3059\u308b\u3060\u3051\u3067\u3059\u3002 Range: class(PseudoArray){ _lower; _upper; _current; initialize: method(_lower,\u2026","provider_name":"Hatena Blog","title":" PseudoArray","url":"https://xtalco.hatenadiary.org/entry/20070909/1189258656","blog_url":"https://xtalco.hatenadiary.org/","height":"190"}