Created
November 1, 2016 06:02
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サロゲートペアの文字を扱う
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| String.fromCodePoint(parseInt("1f376", 16)) | |
| String.fromCodePoint(0x1F376) | |
| // "🍶" | |
| Array.from("🍶🍣") | |
| // ["🍶", "🍣"] | |
| "🍶".codePointAt(0).toString(16) | |
| // "1f376" |
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勉強になる http://teppeis.hatenablog.com/entry/2014/01/surrogate-pair-in-javascript