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18 lines
282 B
18 lines
282 B
2 years ago
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package xstring
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import "unicode"
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func Ucfirst(str string) string {
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for i, v := range str {
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return string(unicode.ToUpper(v)) + str[i+1:]
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}
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return ""
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}
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func Lcfirst(str string) string {
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for i, v := range str {
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return string(unicode.ToLower(v)) + str[i+1:]
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}
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return ""
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}
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