lix/tests/lang/eval-okay-callable-attrs.nix at 6bff1aa46dbac3a64c1145bed76ca67f0eb6da5f - yshui/lix - Lix Systems

yshui/lix

forked from lix-project/lix

Shea Levy 997defa166 Add functors (callable attribute sets).

With this, attribute sets with a `__functor` attribute can be applied
just like normal functions. This can be used to attach arbitrary
metadata to a function without callers needing to treat it specially.

2014-11-15 16:12:05 -05:00

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({ __functor = self: x: self.foo && x; foo = false; } // { foo = true; }) true