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fold

switch.fold

C 
type
,
)
 => 
C
fold this choice to new type `C`.

this is useful when you don't want to break
fluent-style code.

example:

Type Parameters

Arguments

0.099dev (GIT hash bf4ead724d7f3fdab43a87b63c17477c916c8995)
last changed: 2026-11-04