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15 lines
294 B
Go
15 lines
294 B
Go
package randx
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import (
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"math/rand"
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)
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// String generates a random string with the given length.
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func String(characters string, length int) string {
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bytes := make([]byte, length)
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for i := range bytes {
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bytes[i] = characters[rand.Int63()%int64(len(characters))]
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}
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return string(bytes)
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}
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