vtypechoice ~master (2022-05-22T19:59:43Z)

fmapOrElse.fmapOrElse

vtypechoice optional fmapOrElse
Undocumented in source. Be warned that the author may not have intended to support it.
template fmapOrElse(alias pred, alias orElse)
auto
fmapOrElse
(
T
)
(
auto ref scope Optional!T optional
)
if (
is(typeof(orElse()) : typeof(pred(T.init)))
)

Meta

Source

See Implementation

vtypechoice optional fmapOrElse functions

Page generated by adrdox