19 lines
254 B
Go
19 lines
254 B
Go
package common
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import (
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"encoding/hex"
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)
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func NormalizeHex(s string) (string, error) {
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if len(s) >= 2 {
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if s[:2] == "0x" {
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s = s[2:]
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}
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}
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r, err := hex.DecodeString(s)
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if err != nil {
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return "", err
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}
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return hex.EncodeToString(r), nil
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}
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