Parse a string to a cron expression of type Expresion.

Parse a string to Day type.

Parse a string to Hour type.

Parse a string to Minute type.

Parse a string to Month type.

Parse a string and return a list of values within the range.

Parse a string and return a list of corresponding values A step string is represented by a start and increment value separated by a forward slash(/).

Parse a string to Weekday type.

Expression represents a cron expression.

Day represents int64 value of day on which the cron will be active.

Hour represents int64 value of Hour on which the cron will be active.

Minute represents int64 value of Minute on which the cron will be active.

Month represents int64 value of month on which the cron will be active.

Weekday represents int64 value of day within a week on which the cron will be active.