{"blog_url":"https://potisan-programming-memo.hatenablog.jp/","version":"1.0","published":"2021-04-11 17:08:40","title":"JavaScript \u6587\u5b57\u5217\u3092UTF-16\u30b3\u30fc\u30c9\u30e6\u30cb\u30c3\u30c8\u306e\u914d\u5217\u3078\u5909\u63db\u3059\u308b","blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","width":"100%","url":"https://potisan-programming-memo.hatenablog.jp/entry/2021/04/11/170840","description":"\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3067\u6587\u5b57\u5217\u3092UTF-16\u30b3\u30fc\u30c9\u30e6\u30cb\u30c3\u30c8\u306e\u914d\u5217\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u3002 Array.from(\"\ud83c\udf4e\ud83c\udf4a\ud83d\ude01\", s => Array.from({length: s.length}, (_, i) => s.charCodeAt(i))) // Array(3) [ [ 55356, 57166 ], [ 55356, 57162 ], [ 55357, 56833 ] ] Array.from(\"\ud83c\udf4e\ud83c\udf4a\ud83d\ude01\", s => Array.from({length: s.length}, (_, i) => s.charCodeAt(i))).flat() // Array(6) [ 55356, 571\u2026","height":"190","provider_url":"https://hatena.blog","categories":["JavaScript"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2021%2F04%2F11%2F170840\" title=\"JavaScript \u6587\u5b57\u5217\u3092UTF-16\u30b3\u30fc\u30c9\u30e6\u30cb\u30c3\u30c8\u306e\u914d\u5217\u3078\u5909\u63db\u3059\u308b - potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/potisan/","type":"rich","author_name":"potisan","image_url":null,"provider_name":"Hatena Blog"}