Set timestamp format for use in output logs. This function performs no time
format validations, but will echo out the current time in the provided format
for manual validation.
ISO date format. Defaults to ISO-8601 (e.g.
"2020-01-01T00:00:00+0000").
confirm
Print confirmation message of timestamp format? Defaults to
TRUE.
Details
This function provides no means of setting a timezone, and instead relies on
the host system's time configuration to provide this. This is to enforce
consistency across software running on the host.