diff options
Diffstat (limited to 'lib/dcl/parser.ml')
| -rw-r--r-- | lib/dcl/parser.ml | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/lib/dcl/parser.ml b/lib/dcl/parser.ml index ef64924..79d8fc7 100644 --- a/lib/dcl/parser.ml +++ b/lib/dcl/parser.ml @@ -3,16 +3,12 @@ type error = ParseError of string let of_sexp sexp = (* ppx_sexp_conv encodes no-argument variants as bare atoms, so unwrap a single-element list (e.g. (GetHead)) → atom (GetHead). *) - let sexp = match sexp with - | Sexplib.Sexp.List [atom] -> atom - | other -> other + let sexp = + match sexp with Sexplib.Sexp.List [ atom ] -> atom | other -> other in match Ast.statement_of_sexp sexp with - | stmt -> Ok stmt + | stmt -> Ok stmt | exception exn -> Error (ParseError (Printexc.to_string exn)) -let of_string s = - of_sexp (Sexplib.Sexp.of_string s) - -let to_string stmt = - Ast.sexp_of_statement stmt |> Sexplib.Sexp.to_string_hum +let of_string s = of_sexp (Sexplib.Sexp.of_string s) +let to_string stmt = Ast.sexp_of_statement stmt |> Sexplib.Sexp.to_string_hum |