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48 lines
911 B
Go
48 lines
911 B
Go
package nstr
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import "strings"
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/*************************************************************
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* String repeat operation
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*************************************************************/
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// Repeat a string
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func Repeat(s string, times int) string {
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if times <= 0 {
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return ""
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}
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if times == 1 {
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return s
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}
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ss := make([]string, 0, times)
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for i := 0; i < times; i++ {
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ss = append(ss, s)
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}
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return strings.Join(ss, "")
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}
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// RepeatRune repeat a rune char.
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func RepeatRune(char rune, times int) []rune {
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return RepeatChars(char, times)
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}
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// RepeatBytes repeat a byte char.
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func RepeatBytes(char byte, times int) []byte {
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return RepeatChars(char, times)
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}
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// RepeatChars repeat a byte char.
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func RepeatChars[T byte | rune](char T, times int) []T {
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if times <= 0 {
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return make([]T, 0)
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}
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chars := make([]T, 0, times)
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for i := 0; i < times; i++ {
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chars = append(chars, char)
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}
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return chars
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}
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