common

var (
	RegexAnsiFormat = regexp.MustCompile(`\x1b\[[0-9;]+m`)
	RegexAnsiReset  = regexp.MustCompile(`\x1b\[[0]?m`)
)

var (
	ClearFormatRules = []FormatRule{
		func(m string) string { return regexp.MustCompile(`\x1b\[[0-9;]*m`).ReplaceAllString(m, "") },
		func(m string) string { return regexp.MustCompile(`\t`).ReplaceAllString(m, "    ") },
	}
	FormatRules = []FormatRule{
		func(m string) string { return regexp.MustCompile(`\t`).ReplaceAllString(m, "    ") },
	}
	ExtendedFormatRules = []FormatRule{
		func(m string) string { return regexp.MustCompile(`\\033`).ReplaceAllString(m, "\x1b") },
		func(m string) string { m, _ = strconv.Unquote("\"" + m + "\""); return m },
	}
)