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package cron
import (
"time"
)
// Option represents a modification to the default behavior of a Cron.
type Option func(*Cron)
// WithLocation overrides the timezone of the cron instance.
func WithLocation(loc *time.Location) Option {
return func(c *Cron) {
c.location = loc
}
}
// WithSeconds overrides the parser used for interpreting job schedules to
// include a seconds field as the first one.
func WithSeconds() Option {
return WithParser(NewParser(
Second | Minute | Hour | Dom | Month | Dow | Descriptor,
))
}
// WithParser overrides the parser used for interpreting job schedules.
func WithParser(p ScheduleParser) Option {
return func(c *Cron) {
c.parser = p
}
}
// WithChain specifies Job wrappers to apply to all jobs added to this cron.
// Refer to the Chain* functions in this package for provided wrappers.
func WithChain(wrappers ...JobWrapper) Option {
return func(c *Cron) {
c.chain = NewChain(wrappers...)
}
}
// WithLogger uses the provided logger.
func WithLogger(logger Logger) Option {
return func(c *Cron) {
c.logger = logger
}
}
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