Created
July 25, 2019 04:17
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한글 문자열의 사전적 인덱스 찾기
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function findIndexKo(word) { | |
var koRegex = /[\u3131-\u314e|\u314f-\u3163|\uac00-\ud7a3]/g; // [ㄱ-ㅎ|ㅏ-ㅣ|가-힣] | |
if (!koRegex.test(word)) { | |
// 매개변수가 한글이 아닌 경우 | |
return -1; | |
} | |
if (word >= "가" && word < "나") { | |
return "가"; | |
} else if (word >= "나" && word < "다") { | |
return "나"; | |
} else if (word >= "다" && word < "라") { | |
return "다"; | |
} else if (word >= "라" && word < "마") { | |
return "라"; | |
} else if (word >= "마" && word < "바") { | |
return "마"; | |
} else if (word >= "바" && word < "사") { | |
return "바"; | |
} else if (word >= "사" && word < "아") { | |
return "사"; | |
} else if (word >= "아" && word < "자") { | |
return "아"; | |
} else if (word >= "자" && word < "차") { | |
return "자"; | |
} else if (word >= "차" && word < "카") { | |
return "차"; | |
} else if (word >= "카" && word < "타") { | |
return "카"; | |
} else if (word >= "타" && word < "파") { | |
return "타"; | |
} else if (word >= "파" && word < "하") { | |
return "파"; | |
} else { | |
return "하"; | |
} | |
} |
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