Limited comment length to 10 characters

.gitignore

@@ -3,4 +3,3 @@ out/
 *.zip
 prg/**/*.ast
 prg/**/*.out
-prg/**/*.pins25

prg/test.pins25

@@ -0,0 +1,2 @@
+//1234567890
+//12345678901

src/pins25/common/Token.java

@@ -69,10 +69,6 @@ public record Token(Report.Location location, Symbol symbol, String lexeme) impl
          * Kljucna beseda {@code in}.
          */
         IN,
-        /**
-         * Kljucna beseda {@code times}.
-         */
-        TIMES,
         /**
          * Kljucna beseda {@code end}.
          */

src/pins25/phase/LexAn.java

@@ -246,8 +246,14 @@ public class LexAn implements AutoCloseable {
                     buffToken = new Token(start, Token.Symbol.DIV, "/");
                     return;
                 }
+                nextChar();
 
+                int length = 0;
                 while (buffChar != '\n' && buffChar != -1) {
+                    length++;
+                    if (length > 10) {
+                        throw new Report.Error(currentLocation(), "Comments can only be 10 characters long");
+                    }
                     nextChar();
                 }
 
@@ -319,7 +325,6 @@ public class LexAn implements AutoCloseable {
             case "let" -> Token.Symbol.LET;
             case "in" -> Token.Symbol.IN;
             case "end" -> Token.Symbol.END;
-            case "times" -> Token.Symbol.TIMES;
             default -> null;
         };
     }

src/pins25/phase/SynAn.java

@@ -360,9 +360,9 @@ public class SynAn implements AutoCloseable {
 
     private AST.AtomExpr parseIntegerConstantMultiplier() {
         Token token = lexAn.peekToken();
-        if (token.symbol() == Token.Symbol.TIMES) {
-            // intconstmult -> TIMES const
-            check(Token.Symbol.TIMES);
+        if (token.symbol() == Token.Symbol.MUL) {
+            // intconstmult -> MUL const
+            check(Token.Symbol.MUL);
             return parseConstant();
         }
         // intconstmult -> ε