js_of_lam_exception.ml

(* Copyright (C) 2015-2016 Bloomberg Finance L.P.
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 * This program is free software: you can redistribute it and/or modify
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 * should you choose to use a later version).
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 * This program is distributed in the hope that it will be useful,
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(** An pattern match on {!caml_set_oo_id args}
    Note that in the trunk, it is immutable by default now 
 *)
module E = Js_exp_make 


(* Sync up with [caml_set_oo_id] 
   Note if we inline {!Caml_exceptions.create}, 
   it seems can be useful for optimizations in theory, 
   in practice, it never happen, since the pattern match 
   never dig into it internally, so maybe {!Obj.set_tag} 
   is not necessary at all
*)
let make exception_str  : J.expression = 
  E.runtime_call Js_runtime_modules.exceptions Literals.create [exception_str]



(* TODO: only used in camlinternalOO, split it off as a separate module? *)
let caml_set_oo_id args = 
   E.runtime_call Js_runtime_modules.exceptions "caml_set_oo_id" args