Help us shape the future of Go! Take the 2026 Go Developer Survey

Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
- API
  
  Reference documentation for the pkg.go.dev API
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

cron

package module

Go to main page

Versions in this module

v1

v1.1.1

Nov 23, 2020

v1.1.0

Jun 16, 2020

v1.0.1

Jun 16, 2020

v1.0.0

Jun 16, 2020

v0

v0.0.4

Jun 16, 2020

v0.0.3

Apr 13, 2020

Changes in this version

type LocaleType

+ func ParseLocale(s string) (l LocaleType, err error)

v0.0.2

Apr 12, 2020

v0.0.1

Apr 12, 2020

Changes in this version

+ var InvalidExprDayOfMonthError = errors.New("invalid expression, day of month part")

+ var InvalidExprDayOfWeekError = errors.New("invalid expression, day of week part")

+ var InvalidExprError = errors.New("invalid expression")

+ var InvalidExprHourError = errors.New("invalid expression, hour part")

+ var InvalidExprMinuteError = errors.New("invalid expression, minute part")

+ var InvalidExprMonthError = errors.New("invalid expression, month part")

+ var InvalidExprSecondError = errors.New("invalid expression, second part")

+ var InvalidExprYearError = errors.New("invalid expression, year part")

+ type ExpressionDescriptor struct

+ func NewDescriptor(options ...Option) (exprDesc *ExpressionDescriptor, err error)

+ func (e *ExpressionDescriptor) ToDescription(expr string, loc LocaleType) (desc string, err error)

+ type Locale interface

+ GetBool func(key LocaleKey) (value bool)

+ GetLocaleType func() (typ LocaleType)

+ GetSlice func(key LocaleKey) (values []string)

+ GetString func(key LocaleKey) (value string)

+ func NewLocaleLoaders(types ...LocaleType) (loaders []Locale, err error)

+ type LocaleKey string

+ type LocaleLoader struct

+ func (l *LocaleLoader) GetBool(key LocaleKey) (value bool)

+ func (l *LocaleLoader) GetLocaleType() (typ LocaleType)

+ func (l *LocaleLoader) GetSlice(key LocaleKey) (values []string)

+ func (l *LocaleLoader) GetString(key LocaleKey) (value string)

+ type LocaleType string

+ const LocaleAll

+ const Locale_cs

+ const Locale_da

+ const Locale_de

+ const Locale_en

+ const Locale_es

+ const Locale_fa

+ const Locale_fi

+ const Locale_fr

+ const Locale_he

+ const Locale_it

+ const Locale_ja

+ const Locale_ko

+ const Locale_nb

+ const Locale_nl

+ const Locale_pl

+ const Locale_pt_BR

+ const Locale_ro

+ const Locale_ru

+ const Locale_sk

+ const Locale_sl

+ const Locale_sv

+ const Locale_sw

+ const Locale_tr

+ const Locale_uk

+ const Locale_zh_CN

+ const Locale_zh_TW

+ type Logger interface

+ Printf func(format string, v ...interface{})

+ type Option func(exprDesc *ExpressionDescriptor)

+ func DayOfWeekStartsAtOne(v bool) Option

+ func SetLocales(locales ...LocaleType) Option

+ func SetLogger(logger Logger) Option

+ func Use24HourTimeFormat(v bool) Option

+ func Verbose(v bool) Option

+ type Parser interface

+ Parse func(expr string) (exprParts []string, err error)