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identity

identity

identity -- feature returing the unary identity function

When called, this feature returns a unary function that implements the
identity for the given type.

In most cases, you can use `id` instead and rely on partial application to
create a Function instance, e.g. you can use any of these to produce the same
result


or, using an intermediate field,

Type Parameters

0.095dev (2025-09-09 14:29:31 GIT hash 98644f8f651c2101a0730cfe31c5807993b7603b built by fridi@fzen)