Created
November 24, 2018 10:57
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golang 한국어 조사 치환
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// 은/는, 을/를, 이/가, 과/와 조사 치환 (마지막 글자의 종성이 있는 경우 첫째 조사, 종성이 없는 경우 둘째 조사 채택) | |
var josas = map[string][]string{ | |
"은/는": { "은", "는" }, | |
"을/를": { "을", "를" }, | |
"이/가": { "이", "가" }, | |
"과/와": { "과", "와" }, | |
"는/은": { "은", "는" }, | |
"를/을": { "을", "를" }, | |
"가/이": { "이", "가" }, | |
"와/과": { "과", "와" }, | |
} | |
func replaceJosa(s string) string { | |
for { | |
var ( | |
index int | |
foundJosa string | |
) | |
for josa, _ := range josas { | |
index = strings.Index(s, josa) | |
if index != -1 { | |
foundJosa = josa | |
break | |
} | |
} | |
if index == -1 { | |
break | |
} | |
lastCharacter, _ := utf8.DecodeLastRuneInString(s[:index]) | |
replacementIndex := 1 | |
if (lastCharacter - 0xac00) % 28 > 0 { // 종성이 있는 경우? | |
replacementIndex = 0 | |
} | |
s = strings.Replace(s, foundJosa, josas[foundJosa][replacementIndex], 1) | |
} | |
return s | |
} |
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