{"height":"190","description":"Scala\u306emutable\u306aStack\u306eempty\u304cval\u306a\u306e\u3001\u8272\u3005\u3068\u5b8c\u5168\u306b\u9593\u9055\u3063\u3066\u308b\u306e\u3067\u306f\uff1f\u3068\u6c17\u304c\u3064\u3044\u305f\u3051\u3069\u3001\u305d\u3082\u305d\u3082\u6b21\u306eversion\u3067\u975e\u63a8\u5968\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u306e\u3067\u3001\u653e\u7f6e\u3059\u308b\u304b\u3001\u305d\u308c\u3067\u3082issue\u304bpull req\u3059\u3079\u304d\u304bURL2016-08-01 15:46:34 via Twitter Web Client \u8272\u3005\u9593\u9055\u3063\u3066\u308b\u3068\u306f\u3001\u305d\u3082\u305d\u3082\u5171\u5909\u3067\u306f\u306a\u3044\u306e\u3067Stack[Nothing]\u3067\u306f\u4f7f\u3044\u9053\u304c\u306a\u3044\u3001\u4eee\u306b.asIntacneOf[Stack[Int]]\u3068\u30ad\u30e3\u30b9\u30c8\u3057\u3066\u3082\u3001\u3064\u307e\u308amutable\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u30b0\u30ed\u30fc\u30d0\u30eb\u5909\u6570\u3068\u3057\u3066\u4fdd\u6301\u3057\u3066\u3066\u3001\u5909\u66f4\u3057\u3066\u3057\u307e\u3046\u3068val empty\u304c\u7a7a\u3067\u306f\u306a\u304f\u306a\u308b20\u2026","author_url":"https://blog.hatena.ne.jp/xuwei/","width":"100%","version":"1.0","blog_url":"https://xuwei-k.hatenablog.com/","url":"https://xuwei-k.hatenablog.com/entry/20160801/1470034920","provider_name":"Hatena Blog","title":"Scala\u306emutable\u306aStack\u306eempty\u30e1\u30bd\u30c3\u30c9\u304c\u4f7f\u3048\u306a\u3044\u4ef6","published":"2016-08-01 16:02:00","provider_url":"https://hatena.blog","categories":["scala"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxuwei-k.hatenablog.com%2Fentry%2F20160801%2F1470034920\" title=\"Scala\u306emutable\u306aStack\u306eempty\u30e1\u30bd\u30c3\u30c9\u304c\u4f7f\u3048\u306a\u3044\u4ef6 - xuwei-k&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"author_name":"xuwei","type":"rich","blog_title":"xuwei-k's blog"}