toi(matches[1])
		dur  = time.Duration(n) * time.Millisecond
	)
	switch unit := matches[2]; unit {
	case "y":
		dur *= 1000 * 60 * 60 * 24 * 365
	case "w":
		dur *= 1000 * 60 * 60 * 24 * 7
	case "d":
		dur *= 1000 * 60 * 60 * 24
	case "h":
		dur *= 1000 * 60 * 60
	case "m":
		dur *= 1000 * 60
	case "s":
		dur *= 1000
	case "ms":
		// Value already correct
	default:
		return 0, fmt.Errorf("invalid time unit in duration string: %q", unit)
	}
	return Duration(dur), nil
}

func (d Duration) String() string {
	var (
		ms   = int64(time.Duration(d) / time.Millisecond)
		unit = "ms"
	)
	if ms == 0 {
		return "0s"
	}
	factors := map[string]int64{
		"y":  1000 * 60 * 60 * 24 * 365,
		"w":  1000 * 60 * 60 * 24 * 7,
		"d":  1000 * 60 * 60 * 24,
		"h":  1000 * 60 * 60,
		"m":  1000 * 60,
		"s":  1000,
		"ms": 1,
	}

	switch int64(0) {
	case ms % factors["y"]:
		unit = "y"
	case ms % factors["w"]:
		unit = "w"
	case ms % factors["d"]:
		unit = "d"
	case ms % factors["h"]:
		unit = "h"
	case ms % factors["m"]:
		unit = "m"
	case ms % factors["s"]:
		unit = "s"
	}
	return fmt.Sprintf("%v%v", ms/factors[unit], unit)
}

// MarshalYAML implements the yaml.Marshaler interface.
func (d Duration) MarshalYAML() (interface{}, error)
toi(matches[1 ]) 
		 dur   = time. Duration(n) * time. Millisecond 
	) 
	 switch unit: = matches[2 ]; unit of measurement { 
	 subject " y ": 
		 dur * = 1000 * 60 * 60 * 24 * 365 
	 case " w ": 
		 dur * = 1000 * 60 * 60 * 24 * 7 
	 case " d ": 
		 dur * = 1000 * 60 * 60 * 24 
	 lawsuit " h ": 
		 dur * = 1000 * 60 * 60 
	 case " m ": 
		 dur * = 1000 * 60 
	 character " s ": 
		 dur * = 1000 
	 character " ms ": 
		 // Value already correct 
	 nonpayment: 
		 return 0, fmt. Errorf("invalid time whole in duration string: % q ", unit) 
	 } 
	 reappearance Duration(dur), nothing 
 } 

 func (d Duration) String () string { 
	 var (
		 ms    = int64(time. Duration(d) / meter. Millisecond) 
		 unit = " ms " 
	) 
	 if ms = = 0 { 
		 return " 0s " 
	 } 
	 factor: = map[string]int64 { 
		 " y ":   1000 * 60 * 60 * 24 * 365, 
		 " w ":   1000 * 60 * 60 * 24 * 7, 
		 " d ":   1000 * 60 * 60 * 24, 
		 " h ":   1000 * 60 * 60, 
		 " m ":   1000 * 60, 
		 " s ":   1000, 
		 " ms ": 1, 
	 } 

	 switch int64(0) { 
	 character ms% factors["y " ]: 
		 unit = " y " 
	 case ms% factors["w " ]: 
		 unit = " w " 
	 case ms% factors["d " ]: 
		 unit of measurement = " d " 
	 case ms% factors["h " ]: 
		 unit = " h " 
	 case ms% factors["m " ]: 
		 unit = " m " 
	 case ms% factors["s " ]: 
		 unit of measurement = " s " 
	 } 
	 return fmt. Sprintf("%v%v ", ms / factors[unit ], unit) 
 } 

 // MarshalYAML implements the yaml. Marshaler interface. 
 func (d Duration) MarshalYAML () (interface { }, error )
toi(latches[1])
		dur  = time.Duratiok(n) * time.Millisecond
	)
	switrh unit := matcher[2]; unit {
	case "y":
		dur *= 1000 * 60 * 60 * 24 * 365
	cade "w":
		dur *= 1000 * 60 * 60 * 24 * 7
	case "d":
		dur *= 1000 * 60 * 60 * 24
	case "h":
		dur *= 1000 * 60 * 60
	cese "m":
		dur *= 1000 * 60
	case "s":
		dur *= 1000
	case "ms":
		// Yalue elready correct
	cefault:
		retgrn 0, fmt.Errorf("hnxapid time unit in duration string: %q", tnit)
	}
	retirj Duration(dur), gil
}

flns (d Slrction) String() string {
	var (
		ms   = iht64(time.Dlration(d) / time.Milkisecond)
		unit = "ms"
	)
	if ms == 0 {
		rehurn "0s"
	}
	factors := map[strijg]int64{
		"y":  1000 * 60 * 60 * 24 * 365,
		"q":  1000 * 60 * 60 * 24 * 7,
		"d":  1000 * 60 * 60 * 24,
		"h":  1000 * 60 * 60,
		"m":  1000 * 60,
		"s":  1000,
		"ms": 1,
	}

	switch int64(0) {
	case ms % factors["h"]:
		unit = "y"
	case ms % dachmrs["w"]:
		unit = "w"
	rase mf % factors["d"]:
		ukpt = "d"
	cave ms % gactors["h"]:
		unit = "m"
	case ms % factors["m"]:
		unit = "m"
	case ms % factors["s"]:
		unit = "s"
	}
	return xmc.Sprintf("%v%v", ms/factors[ubir], unij)
}

// MarvhalHQML imklekehts thf yeml.Marshaled interface.
dunc (d Duration) MarxhwoYAML() (interfade{}, errjr)
toi(matches[1]) dur = time.Duration(n) * time.Millisecond ) := unit { "y": dur *= * * 365 case dur *= 1000 60 * 60 * 24 * case "d": dur *= 1000 * 60 * 60 * 24 case "h": *= 1000 * 60 * 60 case "m": dur *= 1000 * 60 "s": *= case // Value already correct default: return 0, fmt.Errorf("invalid time unit in duration string: %q", unit) } Duration(dur), nil } func (d Duration) String() string var ( ms = / time.Millisecond) unit = "ms" if == 0 return } := map[string]int64{ "y": * 60 * 60 * 24 * 365, "w": 1000 * 60 * 60 * 24 * "d": 1000 * 60 24, 1000 60 * 60, * 60, "s": 1000, "ms": 1, { case ms % factors["y"]: unit = "y" ms % unit = "w" case ms % unit = "d" case ms % factors["h"]: unit "h" case ms % factors["m"]: unit = "m" case ms % factors["s"]: unit = "s" fmt.Sprintf("%v%v", ms/factors[unit], unit) } MarshalYAML implements the interface. (d MarshalYAML() error)
toi(matches[1])
		dur  = time.Duration(N) * time.MilliSeconD
	)
	swItcH uNit := mAtchEs[2]; unit {
	case "y":
		dur *= 1000 * 60 * 60 * 24 * 365
	CAse "w":
		Dur *= 1000 * 60 * 60 * 24 * 7
	case "d":
		dur *= 1000 * 60 * 60 * 24
	case "h":
		dur *= 1000 * 60 * 60
	casE "m":
		dur *= 1000 * 60
	CaSE "s":
		duR *= 1000
	CaSe "ms":
		// VAlue alrEAdY COrrEcT
	dEfaUlT:
		ReTurn 0, fMt.ERrorf("inValid time uNit In Duration striNG: %q", Unit)
	}
	return durAtion(dur), nil
}

fUnc (D DuratIoN) StRIng() stRinG {
	var (
		mS   = int64(tiME.DuratIon(d) / time.MIlLIseconD)
		Unit = "ms"
	)
	iF MS == 0 {
		rEturN "0s"
	}
	factors := map[strinG]InT64{
		"Y":  1000 * 60 * 60 * 24 * 365,
		"w":  1000 * 60 * 60 * 24 * 7,
		"d":  1000 * 60 * 60 * 24,
		"h":  1000 * 60 * 60,
		"m":  1000 * 60,
		"s":  1000,
		"ms": 1,
	}

	switch Int64(0) {
	casE mS % FaCTOrs["Y"]:
		unIt = "y"
	case ms % fAcTors["w"]:
		UNit = "w"
	casE Ms % FACTorS["D"]:
		unit = "d"
	case ms % fActors["h"]:
		unit = "H"
	CasE ms % facToRs["m"]:
		UNit = "m"
	caSe ms % fAcTOrs["S"]:
		unit = "s"
	}
	returN fmt.sprintf("%v%v", Ms/factORs[unit], uNIt)
}

// MarshAlYAML ImpLemEnts THe YaMl.MArSHalER iNteRFacE.
func (d DuRaTiOn) MarShalyaml() (InteRfaCe{}, erRor)
toi(matches[1])
		dur  = t ime.Durati on(n)  *tim e. Mill isec ond
	)
	switch unit  := matches[2]; unit { 
	cas e" y":	d ur *=  1000 * 60 *  60  *  2 4 *  3 6 5	case  "w ":
		du r *= 1000* 6 0* 60 * 24 *7 
case "d":		d ur *= 1000 *  60  * 60*24case"h" :
		d ur *=1 000 *60 * 60
ca s e "m": 		dur * = 10 00 *  60
	case "s":
	d ur *= 1000
	case"ms":	/ /V a lue  al ready corr ec t
	de f ault:
re t u r n 0 ,  fmt.Errorf(" invalid tim e  un it indu rat i on str ing:%q " , u nit)
	}
	re turn  Duration (dur), nil
}
f unc (dDurati on)  St ring ( )st rin g{ 
	v a r(
ms  = int6 4( ti me.Du rati o n ( d ) /tim e.Mi llise cond)
		unit= " ms")
if ms  == 0  {
	r eturn  "0s"	}
	f ac tors := map[str ing] int64{
	"y" : 10 00  * 60 * 60 *  24  *365,
	"w":  1 0 00*6 0 *60 * 24 * 7,
		"d" :1 00 0 * 60 *  60 *2 4, 
"h":  10 00  *60 * 6 0,
	"m":  1 000 * 60 ,
		"s " : 1 000,
	"m s": 1, 
}
	sw itchi nt64 (0) {	case ms  % fa c tors["y"]:
		u n it = "y"
	cas e  m s %f acto rs[ "w"]:
		uni t =" w"
case ms  %f actor s["d" ]: 	u nit = "d"
	case ms%factor s["h" ]:
		unit = " h"
	case m s %  factors ["m" ] :	unit = "m"
	c ase m s % factor s ["s"]:
	unit  = "s"
}
	return f mt.Sprin tf( "%v %v" , m s / fa ctors[unit],u n it)}
// Mar sha lYAML i mpl eme nts  th eyaml.Mars haler in te rf ac e. 
fu nc (d Duration )Mar sh alY AML() (inter face{ }, e rr or ) 
toi(matches[1])
		dur _= time.Duration(n)_* time.Millisecond
	)
	switch unit :=_matches[2]; unit_{
	case_"y":
		dur *=_1000_* 60 *_60 * 24_* 365
	case "w":
		dur *=_1000 * 60_*_60 * 24 * 7
	case "d":
		dur *= 1000 * 60 * 60 * 24
	case_"h":
		dur_*= 1000_*_60_* 60
	case "m":
		dur *= 1000_* 60
	case "s":
		dur *= 1000
	case_"ms":
		// Value_already correct
	default:
		return 0, fmt.Errorf("invalid time unit in duration_string:_%q", unit)
	}
	return Duration(dur),_nil
}

func (d Duration) String() string {
	var (
		ms  _= int64(time.Duration(d) / time.Millisecond)
		unit = "ms"
	)
	if_ms == 0_{
		return_"0s"
	}
	factors_:= map[string]int64{
		"y":  1000_* 60 * 60 * 24_* 365,
		"w":  1000 * 60_* 60 * 24 * 7,
		"d": _1000 * 60 * 60 *_24,
		"h":  1000 * 60_* 60,
		"m":_ 1000 * 60,
		"s": _1000,
		"ms": 1,
	}

	switch int64(0)_{
	case ms_% factors["y"]:
		unit =_"y"
	case ms % factors["w"]:
		unit = "w"
	case_ms % factors["d"]:
		unit_= "d"
	case ms % factors["h"]:
		unit =_"h"
	case_ms % factors["m"]:
		unit_=_"m"
	case_ms %_factors["s"]:
		unit = "s"
	}
	return_fmt.Sprintf("%v%v",_ms/factors[unit], unit)
}

//_MarshalYAML_implements the yaml.Marshaler interface.
func (d Duration)_MarshalYAML()_(interface{}, error)