22 lines
378 B
Go
22 lines
378 B
Go
package clean
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import "strings"
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const (
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ClipShortType = 8
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ClipIPv6 = 39
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ClipType = 64
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)
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// Clip shortens a string to the given number of characters, and removes all leading and trailing white space.
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func Clip(s string, maxLen int) string {
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s = strings.TrimSpace(s)
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l := len(s)
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if l <= maxLen {
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return s
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} else {
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return strings.TrimSpace(s[:maxLen])
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}
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}
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