feat(diag): print parser diagnostics in Parser_Parse

2026-06-10 20:04:31 +03:00
parent 92962fa1b0
commit 10a2b64ac4
1 changed files with 29 additions and 0 deletions
@@ -1773,6 +1773,35 @@ func Parser_Parse(tokens: *LexToken, tokenCount: int) -> *Module {
        }
    }
    /* Print parser diagnostics */
    if p.diagCount > 0 {
        var di: int = 0;
        while di < p.diagCount {
            let d: ParserDiag = p.diags[di];
            Print("error: ");
            PrintLine(d.message);
            Print("  --> <input>:");
            PrintInt(d.line as int64);
            Print(":");
            PrintInt(d.column as int64);
            PrintLine("");
            Print("   |");
            PrintLine("");
            Print(" ");
            PrintInt(d.line as int64);
            Print(" | <source unavailable>");
            PrintLine("");
            Print("   | ");
            var sp: uint32 = 0;
            while sp < d.column - 1 && sp < 120 {
                Print(" ");
                sp = sp + 1;
            }
            PrintLine("^");
            di = di + 1;
        }
    }
    return mod;
 }