Method isStringSafe

logger/formatter_json.go:181–188

isStringSafe checks if a string is safe to append without escaping.

(val string)

// isStringSafe checks if a string is safe to append without escaping.
func (s *formatterJSON) isStringSafe(val string) bool {
	for i := range len(val) {
		if b := val[i]; b >= utf8.RuneSelf || !jsonSafeSet[b] {
			return false
		}
	}
	return true
}

// appendTime appends a time value to the buffer.
func (s *formatterJSON) appendTime(val time.Time) {