{"image_url":null,"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/panda_noir/","width":"100%","height":"190","blog_title":"Panda Noir","version":"1.0","title":"Immutable.js\u306e\u500b\u4eba\u7684\u306a\u5099\u5fd8\u9332","author_name":"panda_noir","type":"rich","url":"https://www.pandanoir.info/entry/2016/03/23/101156","categories":["JavaScript","immutable.js","Qiita"],"blog_url":"https://www.pandanoir.info/","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.pandanoir.info%2Fentry%2F2016%2F03%2F23%2F101156\" title=\"Immutable.js\u306e\u500b\u4eba\u7684\u306a\u5099\u5fd8\u9332 - Panda Noir\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2016-03-23 10:11:56","description":"(\u3053\u306e\u8a18\u4e8b\u306fQiita\u3067\u50d5\u304c\u66f8\u3044\u305f\u3082\u306e\u3092\u79fb\u884c\u3057\u305f\u8a18\u4e8b\u3067\u3059\u3002\u8a18\u4e8b\u4e2d\u306e\u30b3\u30e1\u30f3\u30c8\u306fQiita\u306e\u8a72\u5f53\u8a18\u4e8b\u3092\u53c2\u7167\u304f\u3060\u3055\u3044) immutable.js\u3092\u5b66\u3093\u3067\u3044\u308b\u306e\u3067\u3001\u5fd8\u308c\u306a\u3044\u3088\u3046\u306b\u5099\u5fd8\u9332\u3092\u3064\u3051\u308b\u2026\u3068\u3044\u3046\u306e\u306f\u5efa\u524d\u3067\u672c\u97f3\u306fQiita\u6295\u7a3f\u30c7\u30d3\u30e5\u30fc\u3057\u305f\u304b\u3063\u305f\u3093\u3067\u3059\u3002 immutable.js\u306e\u3059\u3054\u3044\u3068\u3053\u308d list=Immutable.List.of(1,1,2,3) \u3068\u3059\u308b\u3068\u3001\u305d\u306e\u30ea\u30b9\u30c8\u304c(\u5909\u6570\u304c\u3068\u306f\u8a00\u3063\u3066\u306a\u3044)\u5909\u66f4\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u3064\u307e\u308a list.push(5);list.push(8); \u3068\u3057\u3066\u3082\u5909\u5316\u304c\u306a\u304f\u3066\u3001list\u306e\u5024\u306f[1,1,2,3]\u306e\u307e\u307e\u3067\u3059\u3002 \u3067\u306f\u3069\u3046\u3084\u3063\u3066push()\u3092\u4f7f\u3046\u306e\u304b\u3068\u3044\u3046\u3068\u8fd4\u308a\u2026"}