Function parseDuration

runtime/parser/parse_partial_schedule.go:88–117

parseDuration parses a value into a time duration. If no unit is specified, it assumes the value is in seconds.

(v any)

// parseDuration parses a value into a time duration.
// If no unit is specified, it assumes the value is in seconds.
func parseDuration(v any) (time.Duration, error) {
	switch v := v.(type) {
	case int:
		return time.Duration(v) * time.Second, nil
	case string:
		// Try parsing as an int first
		res, err := strconv.Atoi(v)
		if err == nil {
			return time.Duration(res) * time.Second, nil
		}
		// Try parsing as a Go duration string
		d, err := time.ParseDuration(v)
		if err == nil {
			return d, nil
		}
		// Try parsing as an ISO 8601 duration string
		id, err := duration.ParseISO8601(v)
		if err == nil {
			d, ok := id.EstimateNative()
			if !ok {
				return 0, fmt.Errorf("time duration string %q can't be resolved to an absolute duration", v)
			}
			return d, nil
		}
		// Give up
		return 0, fmt.Errorf("invalid time duration string %q", v)
	default:
		return 0, fmt.Errorf("invalid time duration value <%v>", v)
	}
}