Parses CronDayOfMonthValue into a string.
CronDayOfMonthValue
parseCronDayOfMonthValue(1); // "1"parseCronDayOfMonthValue(31); // "31"parseCronDayOfMonthValue(99); // undefined
A string or undefined if invalid.
undefined
Parses
CronDayOfMonthValue
into a string.Example
Returns
A string or
undefined
if invalid.