File: util_numbers.go

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golang-github-nicholas-fedor-shoutrrr 0.8.15-1
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package util

import "strings"

const hex int = 16

// StripNumberPrefix returns a number string with any base prefix stripped and it's corresponding base.
// If no prefix was found, returns 0 to let strconv try to identify the base.
func StripNumberPrefix(input string) (string, int) {
	if strings.HasPrefix(input, "#") {
		return input[1:], hex
	}

	return input, 0
}