13 lines
244 B
Go
13 lines
244 B
Go
package txt
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import (
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"unicode"
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)
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// UpperFirst returns the string with the first character converted to uppercase.
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func UpperFirst(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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