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module Bool_visitor = struct
include Visitor.Unimplemented
type visitor = bool
type value = bool
type error = unit
type tag = unit
let visit_bool b = Ok b
end
module Unit_visitor = struct
include Visitor.Unimplemented
type tag = unit
type visitor = unit
type value = unit
type error = unit
let visit_unit () = Ok ()
end
module Char_visitor = struct
include Visitor.Unimplemented
type tag = unit
type visitor = char
type value = char
type error = unit
let visit_char c = Ok c
end
module Int_visitor = struct
include Visitor.Unimplemented
type tag = unit
type visitor = int
type value = int
type error = unit
let visit_int i = Ok i
end
module Float_visitor = struct
include Visitor.Unimplemented
type tag = unit
type visitor = float
type value = float
type error = unit
let visit_float f = Ok f
end
module String_visitor = struct
include Visitor.Unimplemented
type visitor = string
type value = string
type error = unit
type tag = unit
let visit_string str = Ok str
end