Ephera to Rust Programming@lemmy.mlEnglish • 4 months agoWhen I have an Option<Result<T, E>> but need a Result<Option<T>, E>lemmy.mlimagemessage-square7arrow-up153
arrow-up153imageWhen I have an Option<Result<T, E>> but need a Result<Option<T>, E>lemmy.mlEphera to Rust Programming@lemmy.mlEnglish • 4 months agomessage-square7
minus-square@RustyNova@lemmy.worldlinkfedilink4•4 months agoIt’s super useful for TryStreams with next(). I often want to ? the result up, so that I can have a clean item in my while let loop
It’s super useful for
TryStreams withnext(). I often want to?the result up, so that I can have a clean item in mywhile letloop