mirror of https://github.com/grafana/grafana.git
18 lines
323 B
Go
18 lines
323 B
Go
package stringutil
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import (
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"math/rand"
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"time"
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)
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var letters = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
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func RandomString(n int) string {
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r := rand.New(rand.NewSource(time.Now().UnixNano()))
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b := make([]rune, n)
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for i := range b {
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b[i] = letters[r.Intn(len(letters))]
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}
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return string(b)
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}
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