INNER CODE UNIT · Go

title

wader/fq · format/ebml/gen/main.go:101

func title(s string) string {
	if len(s) <= 1 {
		return s
	}
	return strings.ToUpper(s[0:1]) + s[1:]
}

func symLower(s string) string {
	s = strings.ToLower(s)
	return symLowerRE.ReplaceAllStringFunc(s, func(s string) string { return "_" })
}

var camelToSnakeRe = regexp.MustCompile(`[[:lower:]][[:upper:]]`)

// "AaaBbb" -> "aaa_bbb"
func camelToSnake(s string) string {
	return strings.ToLower(camelToSnakeRe.ReplaceAllStringFunc(s, func(s string) string {
		return s[0:1] + "_" + s[1:2]

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