package batteries

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in-package search v0.2.0

A community-maintained standard library extension

Install

sha256=40d18485911e343500a5636bbf1d84e2ee32f924fe87e5fd13a37641a4d8f226

md5=fe4da12b678a82faaeda4e58492ea871

val (|?) : 'a option -> 'a -> 'a

Like default, with the arguments reversed. None |? 10 returns 10, while Some "foo" |? "bar" returns "foo".

val (>>=) : 'a option -> ('a -> 'b option) -> 'b option

as Monad.bind