From c530682030e80ee2de2c263471e5eda7a3392e84 Mon Sep 17 00:00:00 2001
From: Marcos Magueta <maguetamarcos@gmail.com>
Date: Sat, 11 Jul 2026 03:07:56 -0300
Subject: working vm: parser, admission with totality checks, solver and repl

---
 lib/front.ml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 lib/front.ml

(limited to 'lib/front.ml')

diff --git a/lib/front.ml b/lib/front.ml
new file mode 100644
index 0000000..7cacc20
--- /dev/null
+++ b/lib/front.ml
@@ -0,0 +1,14 @@
+let parse_string source =
+  let lexbuf = Lexing.from_string source in
+  match Parser.program Lexer.token lexbuf with
+  | statements -> Ok statements
+  | exception Lexer.Error message ->
+      let position = lexbuf.Lexing.lex_curr_p in
+      Error
+        (Printf.sprintf "lexical error at line %d: %s"
+           position.Lexing.pos_lnum message)
+  | exception Parser.Error ->
+      let position = lexbuf.Lexing.lex_curr_p in
+      Error
+        (Printf.sprintf "syntax error at line %d, before %S"
+           position.Lexing.pos_lnum (Lexing.lexeme lexbuf))
-- 
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