1 files changed, 54 insertions, 54 deletions

diff --git a/src/Python3ParserListener.java b/src/Python3ParserListener.java
index f87f312..e256259 100644
--- a/src/Python3ParserListener.java
+++ b/src/Python3ParserListener.java
@@ -9,378 +9,378 @@ import org.antlr.v4.runtime.tree.ParseTreeListener;
 public interface Python3ParserListener extends ParseTreeListener {
     /**
      * Enter a parse tree produced by {@link Python3Parser#root}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterRoot(Python3Parser.RootContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#root}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitRoot(Python3Parser.RootContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#simple_stmts}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterSimple_stmts(Python3Parser.Simple_stmtsContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#simple_stmts}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitSimple_stmts(Python3Parser.Simple_stmtsContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#compound_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterCompound_stmt(Python3Parser.Compound_stmtContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#compound_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitCompound_stmt(Python3Parser.Compound_stmtContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#simple_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterSimple_stmt(Python3Parser.Simple_stmtContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#simple_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitSimple_stmt(Python3Parser.Simple_stmtContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#assignment}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterAssignment(Python3Parser.AssignmentContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#assignment}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitAssignment(Python3Parser.AssignmentContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#return_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterReturn_stmt(Python3Parser.Return_stmtContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#return_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitReturn_stmt(Python3Parser.Return_stmtContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#import_stm}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterImport_stm(Python3Parser.Import_stmContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#import_stm}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitImport_stm(Python3Parser.Import_stmContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#dotted_name}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterDotted_name(Python3Parser.Dotted_nameContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#dotted_name}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitDotted_name(Python3Parser.Dotted_nameContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#funcdef}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterFuncdef(Python3Parser.FuncdefContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#funcdef}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitFuncdef(Python3Parser.FuncdefContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#paramlist}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterParamlist(Python3Parser.ParamlistContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#paramlist}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitParamlist(Python3Parser.ParamlistContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#paramdef}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterParamdef(Python3Parser.ParamdefContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#paramdef}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitParamdef(Python3Parser.ParamdefContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#augassign}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterAugassign(Python3Parser.AugassignContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#augassign}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitAugassign(Python3Parser.AugassignContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#if_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterIf_stmt(Python3Parser.If_stmtContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#if_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitIf_stmt(Python3Parser.If_stmtContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#while_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterWhile_stmt(Python3Parser.While_stmtContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#while_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitWhile_stmt(Python3Parser.While_stmtContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#for_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterFor_stmt(Python3Parser.For_stmtContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#for_stmt}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitFor_stmt(Python3Parser.For_stmtContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#block}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterBlock(Python3Parser.BlockContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#block}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitBlock(Python3Parser.BlockContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#comp_op}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterComp_op(Python3Parser.Comp_opContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#comp_op}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitComp_op(Python3Parser.Comp_opContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#expr}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterExpr(Python3Parser.ExprContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#expr}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitExpr(Python3Parser.ExprContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#atom}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterAtom(Python3Parser.AtomContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#atom}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitAtom(Python3Parser.AtomContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#testlist_comp}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterTestlist_comp(Python3Parser.Testlist_compContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#testlist_comp}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitTestlist_comp(Python3Parser.Testlist_compContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#trailer}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterTrailer(Python3Parser.TrailerContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#trailer}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitTrailer(Python3Parser.TrailerContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#exprlist}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterExprlist(Python3Parser.ExprlistContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#exprlist}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitExprlist(Python3Parser.ExprlistContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#arglist}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterArglist(Python3Parser.ArglistContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#arglist}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitArglist(Python3Parser.ArglistContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#argument}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterArgument(Python3Parser.ArgumentContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#argument}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitArgument(Python3Parser.ArgumentContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#comp_iter}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterComp_iter(Python3Parser.Comp_iterContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#comp_iter}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitComp_iter(Python3Parser.Comp_iterContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#comp_for}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterComp_for(Python3Parser.Comp_forContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#comp_for}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitComp_for(Python3Parser.Comp_forContext ctx);
 
     /**
      * Enter a parse tree produced by {@link Python3Parser#comp_if}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void enterComp_if(Python3Parser.Comp_ifContext ctx);
 
     /**
      * Exit a parse tree produced by {@link Python3Parser#comp_if}.
-     *
+     * 
      * @param ctx the parse tree
      */
     void exitComp_if(Python3Parser.Comp_ifContext ctx);