blob: e009b97d7a12bca196249b08e342a57132698140 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
module Error = struct
open Condition
let parse_error msg = condition "parse-error" msg empty
end
let of_sexp sexp =
let sexp = match sexp with Sexplib.Sexp.List [atom] -> atom | other -> other in
match Ast.statement_of_sexp sexp with
| stmt -> Ok stmt
| exception exn -> Error (Error.parse_error (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
|
