Function TimeFormat

lib/transform/transform.go:337–383

TimeFormat converts a user-supplied string to a Go time constant, if possible

(timeFormat string)

// TimeFormat converts a user-supplied string to a Go time constant, if possible
func TimeFormat(timeFormat string) string {
	switch timeFormat {
	case "Layout":
		timeFormat = time.Layout
	case "ANSIC":
		timeFormat = time.ANSIC
	case "UnixDate":
		timeFormat = time.UnixDate
	case "RubyDate":
		timeFormat = time.RubyDate
	case "RFC822":
		timeFormat = time.RFC822
	case "RFC822Z":
		timeFormat = time.RFC822Z
	case "RFC850":
		timeFormat = time.RFC850
	case "RFC1123":
		timeFormat = time.RFC1123
	case "RFC1123Z":
		timeFormat = time.RFC1123Z
	case "RFC3339":
		timeFormat = time.RFC3339
	case "RFC3339Nano":
		timeFormat = time.RFC3339Nano
	case "Kitchen":
		timeFormat = time.Kitchen
	case "Stamp":
		timeFormat = time.Stamp
	case "StampMilli":
		timeFormat = time.StampMilli
	case "StampMicro":
		timeFormat = time.StampMicro
	case "StampNano":
		timeFormat = time.StampNano
	case "DateTime":
		timeFormat = time.DateTime
	case "DateOnly":
		timeFormat = time.DateOnly
	case "TimeOnly":
		timeFormat = time.TimeOnly
	case "MacFriendlyTime", "macfriendlytime", "mac":
		timeFormat = "2006-01-02 0304PM" // not actually a Go constant -- but useful as macOS filenames can't have colons
	case "YYYYMMDD":
		timeFormat = "20060102"
	}
	return timeFormat
}

// AppyTimeGlobs converts "myfile-{DateOnly}.txt" to "myfile-2006-01-02.txt"
func AppyTimeGlobs(s string, t time.Time) string {