Patch for concurrent iterator & others (onto v1.11.6) #386
@ -27,12 +27,12 @@ import (
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// the unnecessary precision off from the formatted textual representation.
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type PrettyDuration time.Duration
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var prettyDurationRe = regexp.MustCompile(`\.[0-9]+`)
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var prettyDurationRe = regexp.MustCompile(`\.[0-9]{4,}`)
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// String implements the Stringer interface, allowing pretty printing of duration
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// values rounded to three decimals.
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func (d PrettyDuration) String() string {
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label := fmt.Sprintf("%v", time.Duration(d))
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label := time.Duration(d).String()
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if match := prettyDurationRe.FindString(label); len(match) > 4 {
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label = strings.Replace(label, match, match[:4], 1)
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}
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