Function Indent

pkg/text/indent.go:10–15

(s, indent string)

var lineRE = regexp.MustCompile(`(?m)^`)

func Indent(s, indent string) string {
	if len(strings.TrimSpace(s)) == 0 {
		return s
	}
	return lineRE.ReplaceAllLiteralString(s, indent)
}