36 lines
629 B
OCaml
36 lines
629 B
OCaml
type t = Impl | Intf
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let all = [Impl; Intf]
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let choose impl intf = function
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| Impl -> impl
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| Intf -> intf
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let suffix = choose "" "i"
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let to_string = choose "impl" "intf"
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let flag t = choose (Arg_spec.A "-impl") (A "-intf") t
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let ppx_driver_flag t = choose (Arg_spec.A "--impl") (A "--intf") t
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module Dict = struct
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type 'a t =
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{ impl : 'a
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; intf : 'a
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}
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let get t = function
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| Impl -> t.impl
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| Intf -> t.intf
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let of_func f =
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{ impl = f ~ml_kind:Impl
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; intf = f ~ml_kind:Intf
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}
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let make_both x = { impl = x; intf = x }
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let map t ~f = { impl = f t.impl; intf = f t.intf }
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end
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