Format

1 files changed, 379 insertions, 271 deletions

diff --git a/src/Python3ParserListener.java b/src/Python3ParserListener.java
index 8cfb1a4..f87f312 100644
--- a/src/Python3ParserListener.java
+++ b/src/Python3ParserListener.java
@@ -1,3 +1,4 @@
+
 // Generated from src/Python3Parser.g4 by ANTLR 4.13.1
 import org.antlr.v4.runtime.tree.ParseTreeListener;
 
@@ -6,274 +7,381 @@ import org.antlr.v4.runtime.tree.ParseTreeListener;
  * {@link Python3Parser}.
  */
 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);
-}
\ No newline at end of file
+    /**
+     * 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);
+}