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|
(* TEST_BELOW*)
let print_loc loc =
print_endline loc
let print_file file =
print_endline file
let print_line line =
print_endline (Int.to_string line)
let print_module md =
print_endline md
let print_pos (file, line, col1, col2) =
Printf.printf "%s, %d, %d, %d\n" file line col1 col2
let () = print_loc __LOC__
let () = print_file __FILE__
let () = print_line __LINE__
let () = print_module __MODULE__
let () = print_pos __POS__
let loc, s1 = __LOC_OF__ "an expression"
let () = print_loc loc
let () = print_endline s1
let line, s2 = __LINE_OF__ "another expression"
let () = print_line line
let () = print_endline s2
let pos, s3 = __POS_OF__ "yet another expression"
let () = print_pos pos
let () = print_endline s3
let id x = Sys.opaque_identity x
let bang () = print_endline __FUNCTION__
let fn_multi _ _ = print_endline __FUNCTION__
let fn_function = function
| f -> print_endline __FUNCTION__
let fn_poly : 'a . 'a -> unit = fun _ ->
print_endline __FUNCTION__
module Mod1 = struct
module Nested = struct
let apply () = print_endline __FUNCTION__
end
end
let anon () =
print_endline __FUNCTION__;
let fn = print_endline __FUNCTION__; id (fun () -> print_endline __FUNCTION__) in
fn ()
let double_anon f =
print_endline __FUNCTION__;
let fn = id (fun () ->
print_endline __FUNCTION__;
let fn = id (fun () -> print_endline __FUNCTION__) in
fn ()) in
fn ()
let local () =
print_endline __FUNCTION__;
let inner () = print_endline __FUNCTION__ in
(id inner) ()
let double_local () =
print_endline __FUNCTION__;
let inner1 () =
print_endline __FUNCTION__;
let inner2 () = print_endline __FUNCTION__ in
(id inner2) () in
(id inner1) ()
let local_no_arg =
print_endline __FUNCTION__;
let inner () = print_endline __FUNCTION__ in
fun () -> print_endline __FUNCTION__; id inner ()
let curried () =
print_endline __FUNCTION__;
let inner () () = print_endline __FUNCTION__ in
id (inner ())
let local_module () =
print_endline __FUNCTION__;
let module N = struct
let foo () =
print_endline __FUNCTION__
let r = print_endline __FUNCTION__; ref ()
let () = r := id (id foo ())
end in
!N.r
module Functor (X : sig end) = struct
let fn () = print_endline __FUNCTION__
end
module Inst = Functor (struct end)
module rec Rec1 : sig
val fn : unit -> unit
end = struct
module M = Rec2 (struct end)
let fn () = print_endline __FUNCTION__; M.fn ()
end
and Rec2 : functor (X : sig end) -> sig
val fn : unit -> unit
end = functor (X : sig end) -> struct
let fn () = print_endline __FUNCTION__
end
let (+@+) _ _ = print_endline __FUNCTION__
class klass = object (self)
method meth () =
print_endline __FUNCTION__
end
let inline_object () =
let obj = object (self)
method meth =
print_endline __FUNCTION__;
self#othermeth
method othermeth =
print_endline __FUNCTION__
end in
obj#meth
let () =
fn_multi 1 1;
fn_function ();
fn_poly 42;
Mod1.Nested.apply ();
anon ();
double_anon ();
local ();
double_local ();
local_no_arg ();
curried () ();
local_module ();
Inst.fn ();
Rec1.fn ();
42 +@+ 32;
(new klass)#meth ();
inline_object ();
bang ()
(* TEST
*)
|
