Wrap an option at compile-time and `call` it at runtime, which allows to have the common `-> ()`, `:method` or `Callable` pattern used for most options.
Required Ruby Version
>= 2.1.0
Authors
Nick Sutterer
Wrap an option at compile-time and `call` it at runtime, which allows to have the common `-> ()`, `:method` or `Callable` pattern used for most options.
>= 2.1.0
Nick Sutterer
