= USAGE: =
= DESCRIPTION: =
Returns the first value of a series.
FIRST is an action value.
= ARGUMENTS =
series -- (Type: series pair event money date object port time tuple any-function library struct event)
= SOURCE CODE =
"Returns the first value of a series."
series [series! pair! event! money! date! object! port! time! tuple! any-function! library! struct! event!