refactoring: update ast structure of "IncludeOnce" node

internal/php5/parser_test.go

@@ -35182,7 +35182,7 @@ func TestExprInclude_Once(t *testing.T) {
 						StartPos:  3,
 						EndPos:    18,
 					},
-					IncludeTkn: &token.Token{
+					IncludeOnceTkn: &token.Token{
 						ID:    token.T_INCLUDE_ONCE,
 						Value: []byte("include_once"),
 						Position: &position.Position{

internal/php5/php5.y

@@ -5533,9 +5533,9 @@ internal_functions_in_yacc:
     |   T_INCLUDE_ONCE expr
             {
                 $$ = &ast.ExprIncludeOnce{
-                    Position: yylex.(*Parser).builder.NewTokenNodePosition($1, $2),
-                    IncludeTkn: $1,
-                    Expr:       $2,
+                    Position:       yylex.(*Parser).builder.NewTokenNodePosition($1, $2),
+                    IncludeOnceTkn: $1,
+                    Expr:           $2,
                 }
             }
     |   T_EVAL '(' expr ')'

internal/php7/parser_test.go

@@ -39864,7 +39864,7 @@ func TestExprInclude_Once(t *testing.T) {
 						StartPos:  3,
 						EndPos:    18,
 					},
-					IncludeTkn: &token.Token{
+					IncludeOnceTkn: &token.Token{
 						ID:    token.T_INCLUDE_ONCE,
 						Value: []byte("include_once"),
 						Position: &position.Position{

internal/php7/php7.y

@@ -4292,9 +4292,9 @@ internal_functions_in_yacc:
     |   T_INCLUDE_ONCE expr
             {
                 $$ = &ast.ExprIncludeOnce{
-                    Position: yylex.(*Parser).builder.NewTokenNodePosition($1, $2),
-                    IncludeTkn: $1,
-                    Expr:       $2,
+                    Position:       yylex.(*Parser).builder.NewTokenNodePosition($1, $2),
+                    IncludeOnceTkn: $1,
+                    Expr:           $2,
                 }
             }
     |   T_EVAL '(' expr ')'

pkg/ast/node.go

@@ -1434,9 +1434,9 @@ func (n *ExprInclude) GetPosition() *position.Position {
 
 // ExprIncludeOnce node
 type ExprIncludeOnce struct {
-	Position   *position.Position
-	IncludeTkn *token.Token
-	Expr       Vertex
+	Position       *position.Position
+	IncludeOnceTkn *token.Token
+	Expr           Vertex
 }
 
 func (n *ExprIncludeOnce) Accept(v NodeVisitor) {

pkg/ast/visitor/dumper.go

@@ -1257,7 +1257,7 @@ func (v *Dumper) ExprInclude(n *ast.ExprInclude) {
 	v.indent++
 
 	v.dumpPosition(n.Position)
-	v.dumpToken("IncludeTkn", n.IncludeTkn)
+	v.dumpToken("IncludeOnceTkn", n.IncludeTkn)
 	v.dumpVertex("Expr", n.Expr)
 
 	v.indent--
@@ -1269,7 +1269,7 @@ func (v *Dumper) ExprIncludeOnce(n *ast.ExprIncludeOnce) {
 	v.indent++
 
 	v.dumpPosition(n.Position)
-	v.dumpToken("IncludeTkn", n.IncludeTkn)
+	v.dumpToken("IncludeOnceTkn", n.IncludeOnceTkn)
 	v.dumpVertex("Expr", n.Expr)
 
 	v.indent--

pkg/ast/visitor/formatter.go

@@ -1258,7 +1258,7 @@ func (f *formatter) ExprInclude(n *ast.ExprInclude) {
 }
 
 func (f *formatter) ExprIncludeOnce(n *ast.ExprIncludeOnce) {
-	n.IncludeTkn = f.newToken(token.T_INCLUDE_ONCE, []byte("include_once"))
+	n.IncludeOnceTkn = f.newToken(token.T_INCLUDE_ONCE, []byte("include_once"))
 	f.addFreeFloating(token.T_WHITESPACE, []byte(" "))
 	n.Expr.Accept(f)
 }

pkg/ast/visitor/printer.go

@@ -745,7 +745,7 @@ func (p *printer) ExprInclude(n *ast.ExprInclude) {
 }
 
 func (p *printer) ExprIncludeOnce(n *ast.ExprIncludeOnce) {
-	p.printToken(n.IncludeTkn, []byte("include_once"))
+	p.printToken(n.IncludeOnceTkn, []byte("include_once"))
 	p.printNode(n.Expr)
 }