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fn: breaking - rename ChainOption to FlatMapOption for consistency

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Keagan McClelland committed 2024-11-06 17:32:59 -07:00
1 parent 5e947046a3
commit dd7f1569c7
2 files changed
+5 -5
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fn/option.go
+3 -3
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@@ -133,11 +133,11 @@ func FlattenOption[A any](oo Option[Option[A]]) Option[A] {
return oo.some
}
// ChainOption transforms a function A -> Option[B] into one that accepts an
// FlatMapOption transforms a function A -> Option[B] into one that accepts an
// Option[A] as an argument.
//
// ChainOption : (A -> Option[B]) -> Option[A] -> Option[B].
func ChainOption[A, B any](f func(A) Option[B]) func(Option[A]) Option[B] {
// FlatMapOption : (A -> Option[B]) -> Option[A] -> Option[B].
func FlatMapOption[A, B any](f func(A) Option[B]) func(Option[A]) Option[B] {
return func(o Option[A]) Option[B] {
if o.isSome {
return f(o.some)