COMMENT(!MOD!zsh/datetime
Some date/time commands and parameters.
!MOD!)
The tt(zsh/datetime) module makes available one builtin command:

startitem()
findex(strftime)
cindex(date string, printing)
item(tt(strftime) var(format) var(epochtime) )(
Output the date denoted by var(epochtime) in the var(format)
specified.
)
enditem()

The tt(zsh/datetime) module makes available one parameter:

startitem()
vindex(EPOCHSECONDS)
item(tt(EPOCHSECONDS))(
An integer value representing the number of seconds since the
epoch.
)
enditem()