Created
January 5, 2017 06:48
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한글부터 정렬
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| function hangulFirstCompare(a, b) { | |
| function addOrderPrefix(s) { | |
| var code = s.toLowerCase().charCodeAt(0); | |
| var prefix; | |
| // 한글 AC00—D7AF | |
| if (0xac00 <= code && code <= 0xd7af) prefix = '1'; | |
| // 한글 자모 3130—318F | |
| else if (0x3130 <= code && code <= 0x318f) prefix = '2'; | |
| // 영어 소문자 0061-007A | |
| else if (0x61 <= code && code <= 0x7a) prefix = '3'; | |
| // 그외 | |
| else prefix = '9'; | |
| return prefix + s; | |
| } | |
| a = addOrderPrefix(a); | |
| b = addOrderPrefix(b); | |
| if (a < b) { | |
| return -1; | |
| } | |
| if (a > b) { | |
| return 1; | |
| } | |
| return 0; | |
| } | |
| var array = ["123", "asbe", "가다다", "가나다", "신승엽", "ㅋㅋㅋ", "나라", "나가라"]; | |
| array.sort(hangulFirstCompare); | |
| console.log(array); |
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