diff --git a/internal/php5/parser_test.go b/internal/php5/parser_test.go
index 928496a..c875222 100644
--- a/internal/php5/parser_test.go
+++ b/internal/php5/parser_test.go
@@ -4335,14 +4335,14 @@ func TestScalarEncapsed_DollarOpenCurlyBraces(t *testing.T) {
 							},
 							Value: []byte("test "),
 						},
-						&ast.ParserBrackets{
+						&ast.ScalarEncapsedStringVar{
 							Position: &position.Position{
 								StartLine: 1,
 								EndLine:   1,
 								StartPos:  9,
 								EndPos:    15,
 							},
-							OpenBracketTkn: &token.Token{
+							DollarOpenCurlyBracketTkn: &token.Token{
 								ID:    token.T_DOLLAR_OPEN_CURLY_BRACES,
 								Value: []byte("${"),
 								Position: &position.Position{
@@ -4352,34 +4352,26 @@ func TestScalarEncapsed_DollarOpenCurlyBraces(t *testing.T) {
 									EndPos:    11,
 								},
 							},
-							Child: &ast.ExprVariable{
+							VarName: &ast.Identifier{
 								Position: &position.Position{
 									StartLine: 1,
 									EndLine:   1,
 									StartPos:  11,
 									EndPos:    14,
 								},
-								VarName: &ast.Identifier{
+								IdentifierTkn: &token.Token{
+									ID:    token.T_STRING_VARNAME,
+									Value: []byte("foo"),
 									Position: &position.Position{
 										StartLine: 1,
 										EndLine:   1,
 										StartPos:  11,
 										EndPos:    14,
 									},
-									IdentifierTkn: &token.Token{
-										ID:    token.T_STRING_VARNAME,
-										Value: []byte("foo"),
-										Position: &position.Position{
-											StartLine: 1,
-											EndLine:   1,
-											StartPos:  11,
-											EndPos:    14,
-										},
-									},
-									Value: []byte("foo"),
 								},
+								Value: []byte("foo"),
 							},
-							CloseBracketTkn: &token.Token{
+							CloseCurlyBracketTkn: &token.Token{
 								ID:    token.ID(125),
 								Value: []byte("}"),
 								Position: &position.Position{
@@ -4501,14 +4493,14 @@ func TestScalarEncapsed_DollarOpenCurlyBracesDimNumber(t *testing.T) {
 							},
 							Value: []byte("test "),
 						},
-						&ast.ParserBrackets{
+						&ast.ScalarEncapsedStringVar{
 							Position: &position.Position{
 								StartLine: 1,
 								EndLine:   1,
 								StartPos:  9,
-								EndPos:    18,
+								EndPos:    15,
 							},
-							OpenBracketTkn: &token.Token{
+							DollarOpenCurlyBracketTkn: &token.Token{
 								ID:    token.T_DOLLAR_OPEN_CURLY_BRACES,
 								Value: []byte("${"),
 								Position: &position.Position{
@@ -4518,81 +4510,65 @@ func TestScalarEncapsed_DollarOpenCurlyBracesDimNumber(t *testing.T) {
 									EndPos:    11,
 								},
 							},
-							Child: &ast.ExprArrayDimFetch{
+							VarName: &ast.Identifier{
 								Position: &position.Position{
 									StartLine: 1,
 									EndLine:   1,
 									StartPos:  11,
-									EndPos:    17,
+									EndPos:    14,
 								},
-								Var: &ast.ExprVariable{
+								IdentifierTkn: &token.Token{
+									ID:    token.T_STRING_VARNAME,
+									Value: []byte("foo"),
 									Position: &position.Position{
 										StartLine: 1,
 										EndLine:   1,
 										StartPos:  11,
 										EndPos:    14,
 									},
-									VarName: &ast.Identifier{
-										Position: &position.Position{
-											StartLine: 1,
-											EndLine:   1,
-											StartPos:  11,
-											EndPos:    14,
-										},
-										IdentifierTkn: &token.Token{
-											ID:    token.T_STRING_VARNAME,
-											Value: []byte("foo"),
-											Position: &position.Position{
-												StartLine: 1,
-												EndLine:   1,
-												StartPos:  11,
-												EndPos:    14,
-											},
-										},
-										Value: []byte("foo"),
-									},
 								},
-								OpenBracketTkn: &token.Token{
-									ID:    token.ID(91),
-									Value: []byte("["),
-									Position: &position.Position{
-										StartLine: 1,
-										EndLine:   1,
-										StartPos:  14,
-										EndPos:    15,
-									},
+								Value: []byte("foo"),
+							},
+							OpenSquareBracketTkn: &token.Token{
+								ID:    token.ID(91),
+								Value: []byte("["),
+								Position: &position.Position{
+									StartLine: 1,
+									EndLine:   1,
+									StartPos:  14,
+									EndPos:    15,
 								},
-								Dim: &ast.ScalarLnumber{
+							},
+							Dim: &ast.ScalarLnumber{
+								Position: &position.Position{
+									StartLine: 1,
+									EndLine:   1,
+									StartPos:  15,
+									EndPos:    16,
+								},
+								NumberTkn: &token.Token{
+									ID:    token.T_LNUMBER,
+									Value: []byte("0"),
 									Position: &position.Position{
 										StartLine: 1,
 										EndLine:   1,
 										StartPos:  15,
 										EndPos:    16,
 									},
-									NumberTkn: &token.Token{
-										ID:    token.T_LNUMBER,
-										Value: []byte("0"),
-										Position: &position.Position{
-											StartLine: 1,
-											EndLine:   1,
-											StartPos:  15,
-											EndPos:    16,
-										},
-									},
-									Value: []byte("0"),
 								},
-								CloseBracketTkn: &token.Token{
-									ID:    token.ID(93),
-									Value: []byte("]"),
-									Position: &position.Position{
-										StartLine: 1,
-										EndLine:   1,
-										StartPos:  16,
-										EndPos:    17,
-									},
+								Value: []byte("0"),
+							},
+							CloseSquareBracketTkn: &token.Token{
+								ID:    token.ID(93),
+								Value: []byte("]"),
+								Position: &position.Position{
+									StartLine: 1,
+									EndLine:   1,
+									StartPos:  16,
+									EndPos:    17,
 								},
 							},
-							CloseBracketTkn: &token.Token{
+							CloseCurlyBracketTkn: &token.Token{
 								ID:    token.ID(125),
 								Value: []byte("}"),
 								Position: &position.Position{
diff --git a/internal/php5/php5.go b/internal/php5/php5.go
index ce0b005..b1468ec 100644
Binary files a/internal/php5/php5.go and b/internal/php5/php5.go differ
diff --git a/internal/php5/php5.y b/internal/php5/php5.y
index 245e18a..5c2a399 100644
--- a/internal/php5/php5.y
+++ b/internal/php5/php5.y
@@ -5412,52 +5412,40 @@ encaps_var:
             }
     |   T_DOLLAR_OPEN_CURLY_BRACES expr '}'
             {
-                $$ = &ast.ParserBrackets{
-                    Position: yylex.(*Parser).builder.NewTokensPosition($1, $3),
-                    OpenBracketTkn: $1,
-                    Child: &ast.ExprVariable{
-                        Position: yylex.(*Parser).builder.NewNodePosition($2),
-                        VarName: $2,
-                    },
-                    CloseBracketTkn: $3,
+                $$ = &ast.ScalarEncapsedStringVar{
+                    Position:                  yylex.(*Parser).builder.NewTokensPosition($1, $3),
+                    DollarOpenCurlyBracketTkn: $1,
+                    VarName:                   $2,
+                    CloseCurlyBracketTkn:      $3,
                 }
             }
     |   T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '}'
             {
-                $$ = &ast.ParserBrackets{
-                    Position: yylex.(*Parser).builder.NewTokensPosition($1, $3),
-                    OpenBracketTkn: $1,
-                    Child: &ast.ExprVariable{
+                $$ = &ast.ScalarEncapsedStringVar{
+                    Position:                  yylex.(*Parser).builder.NewTokensPosition($1, $3),
+                    DollarOpenCurlyBracketTkn: $1,
+                    VarName: &ast.Identifier{
                         Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                        VarName: &ast.Identifier{
-                            Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                            IdentifierTkn: $2,
-                            Value:         $2.Value,
-                        },
+                        IdentifierTkn: $2,
+                        Value:         $2.Value,
                     },
-                    CloseBracketTkn: $3,
+                    CloseCurlyBracketTkn: $3,
                 }
             }
     |   T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '[' expr ']' '}'
             {
-                $$ = &ast.ParserBrackets{
-                    Position: yylex.(*Parser).builder.NewTokensPosition($1, $6),
-                    OpenBracketTkn: $1,
-                    Child: &ast.ExprArrayDimFetch{
-                        Position: yylex.(*Parser).builder.NewTokensPosition($2, $5),
-                        Var: &ast.ExprVariable{
-                            Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                            VarName: &ast.Identifier{
-                                Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                                IdentifierTkn: $2,
-                                Value:         $2.Value,
-                            },
-                        },
-                        OpenBracketTkn:       $3,
-                        Dim:                  $4,
-                        CloseBracketTkn:      $5,
+                $$ = &ast.ScalarEncapsedStringVar{
+                    Position:                  yylex.(*Parser).builder.NewTokensPosition($1, $3),
+                    DollarOpenCurlyBracketTkn: $1,
+                    VarName: &ast.Identifier{
+                        Position: yylex.(*Parser).builder.NewTokenPosition($2),
+                        IdentifierTkn: $2,
+                        Value:         $2.Value,
                     },
-                    CloseBracketTkn: $6,
+                    OpenSquareBracketTkn:  $3,
+                    Dim:                   $4,
+                    CloseSquareBracketTkn: $5,
+                    CloseCurlyBracketTkn:  $6,
                 }
             }
     |   T_CURLY_OPEN variable '}'
diff --git a/internal/php7/parser_test.go b/internal/php7/parser_test.go
index 4957b16..ca22168 100644
--- a/internal/php7/parser_test.go
+++ b/internal/php7/parser_test.go
@@ -4692,14 +4692,14 @@ func TestScalarEncapsed_DollarOpenCurlyBraces(t *testing.T) {
 							},
 							Value: []byte("test "),
 						},
-						&ast.ParserBrackets{
+						&ast.ScalarEncapsedStringVar{
 							Position: &position.Position{
 								StartLine: 1,
 								EndLine:   1,
 								StartPos:  9,
 								EndPos:    15,
 							},
-							OpenBracketTkn: &token.Token{
+							DollarOpenCurlyBracketTkn: &token.Token{
 								ID:    token.T_DOLLAR_OPEN_CURLY_BRACES,
 								Value: []byte("${"),
 								Position: &position.Position{
@@ -4709,34 +4709,26 @@ func TestScalarEncapsed_DollarOpenCurlyBraces(t *testing.T) {
 									EndPos:    11,
 								},
 							},
-							Child: &ast.ExprVariable{
+							VarName: &ast.Identifier{
 								Position: &position.Position{
 									StartLine: 1,
 									EndLine:   1,
 									StartPos:  11,
 									EndPos:    14,
 								},
-								VarName: &ast.Identifier{
+								IdentifierTkn: &token.Token{
+									ID:    token.T_STRING_VARNAME,
+									Value: []byte("foo"),
 									Position: &position.Position{
 										StartLine: 1,
 										EndLine:   1,
 										StartPos:  11,
 										EndPos:    14,
 									},
-									IdentifierTkn: &token.Token{
-										ID:    token.T_STRING_VARNAME,
-										Value: []byte("foo"),
-										Position: &position.Position{
-											StartLine: 1,
-											EndLine:   1,
-											StartPos:  11,
-											EndPos:    14,
-										},
-									},
-									Value: []byte("foo"),
 								},
+								Value: []byte("foo"),
 							},
-							CloseBracketTkn: &token.Token{
+							CloseCurlyBracketTkn: &token.Token{
 								ID:    token.ID(125),
 								Value: []byte("}"),
 								Position: &position.Position{
@@ -4858,14 +4850,14 @@ func TestScalarEncapsed_DollarOpenCurlyBracesDimNumber(t *testing.T) {
 							},
 							Value: []byte("test "),
 						},
-						&ast.ParserBrackets{
+						&ast.ScalarEncapsedStringVar{
 							Position: &position.Position{
 								StartLine: 1,
 								EndLine:   1,
 								StartPos:  9,
-								EndPos:    18,
+								EndPos:    15,
 							},
-							OpenBracketTkn: &token.Token{
+							DollarOpenCurlyBracketTkn: &token.Token{
 								ID:    token.T_DOLLAR_OPEN_CURLY_BRACES,
 								Value: []byte("${"),
 								Position: &position.Position{
@@ -4875,81 +4867,65 @@ func TestScalarEncapsed_DollarOpenCurlyBracesDimNumber(t *testing.T) {
 									EndPos:    11,
 								},
 							},
-							Child: &ast.ExprArrayDimFetch{
+							VarName: &ast.Identifier{
 								Position: &position.Position{
 									StartLine: 1,
 									EndLine:   1,
 									StartPos:  11,
-									EndPos:    17,
+									EndPos:    14,
 								},
-								Var: &ast.ExprVariable{
+								IdentifierTkn: &token.Token{
+									ID:    token.T_STRING_VARNAME,
+									Value: []byte("foo"),
 									Position: &position.Position{
 										StartLine: 1,
 										EndLine:   1,
 										StartPos:  11,
 										EndPos:    14,
 									},
-									VarName: &ast.Identifier{
-										Position: &position.Position{
-											StartLine: 1,
-											EndLine:   1,
-											StartPos:  11,
-											EndPos:    14,
-										},
-										IdentifierTkn: &token.Token{
-											ID:    token.T_STRING_VARNAME,
-											Value: []byte("foo"),
-											Position: &position.Position{
-												StartLine: 1,
-												EndLine:   1,
-												StartPos:  11,
-												EndPos:    14,
-											},
-										},
-										Value: []byte("foo"),
-									},
 								},
-								OpenBracketTkn: &token.Token{
-									ID:    token.ID(91),
-									Value: []byte("["),
-									Position: &position.Position{
-										StartLine: 1,
-										EndLine:   1,
-										StartPos:  14,
-										EndPos:    15,
-									},
+								Value: []byte("foo"),
+							},
+							OpenSquareBracketTkn: &token.Token{
+								ID:    token.ID(91),
+								Value: []byte("["),
+								Position: &position.Position{
+									StartLine: 1,
+									EndLine:   1,
+									StartPos:  14,
+									EndPos:    15,
 								},
-								Dim: &ast.ScalarLnumber{
+							},
+							Dim: &ast.ScalarLnumber{
+								Position: &position.Position{
+									StartLine: 1,
+									EndLine:   1,
+									StartPos:  15,
+									EndPos:    16,
+								},
+								NumberTkn: &token.Token{
+									ID:    token.T_LNUMBER,
+									Value: []byte("0"),
 									Position: &position.Position{
 										StartLine: 1,
 										EndLine:   1,
 										StartPos:  15,
 										EndPos:    16,
 									},
-									NumberTkn: &token.Token{
-										ID:    token.T_LNUMBER,
-										Value: []byte("0"),
-										Position: &position.Position{
-											StartLine: 1,
-											EndLine:   1,
-											StartPos:  15,
-											EndPos:    16,
-										},
-									},
-									Value: []byte("0"),
 								},
-								CloseBracketTkn: &token.Token{
-									ID:    token.ID(93),
-									Value: []byte("]"),
-									Position: &position.Position{
-										StartLine: 1,
-										EndLine:   1,
-										StartPos:  16,
-										EndPos:    17,
-									},
+								Value: []byte("0"),
+							},
+							CloseSquareBracketTkn: &token.Token{
+								ID:    token.ID(93),
+								Value: []byte("]"),
+								Position: &position.Position{
+									StartLine: 1,
+									EndLine:   1,
+									StartPos:  16,
+									EndPos:    17,
 								},
 							},
-							CloseBracketTkn: &token.Token{
+							CloseCurlyBracketTkn: &token.Token{
 								ID:    token.ID(125),
 								Value: []byte("}"),
 								Position: &position.Position{
diff --git a/internal/php7/php7.go b/internal/php7/php7.go
index 5e50fce..f4271ba 100644
Binary files a/internal/php7/php7.go and b/internal/php7/php7.go differ
diff --git a/internal/php7/php7.y b/internal/php7/php7.y
index f388612..e695902 100644
--- a/internal/php7/php7.y
+++ b/internal/php7/php7.y
@@ -4170,52 +4170,40 @@ encaps_var:
             }
     |   T_DOLLAR_OPEN_CURLY_BRACES expr '}'
             {
-                $$ = &ast.ParserBrackets{
-                    Position: yylex.(*Parser).builder.NewTokensPosition($1, $3),
-                    OpenBracketTkn: $1,
-                    Child: &ast.ExprVariable{
-                        Position: yylex.(*Parser).builder.NewNodePosition($2),
-                        VarName: $2,
-                    },
-                    CloseBracketTkn: $3,
+                $$ = &ast.ScalarEncapsedStringVar{
+                    Position:                  yylex.(*Parser).builder.NewTokensPosition($1, $3),
+                    DollarOpenCurlyBracketTkn: $1,
+                    VarName:                   $2,
+                    CloseCurlyBracketTkn:      $3,
                 }
             }
     |   T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '}'
             {
-                $$ = &ast.ParserBrackets{
-                    Position: yylex.(*Parser).builder.NewTokensPosition($1, $3),
-                    OpenBracketTkn: $1,
-                    Child: &ast.ExprVariable{
+                $$ = &ast.ScalarEncapsedStringVar{
+                    Position:                  yylex.(*Parser).builder.NewTokensPosition($1, $3),
+                    DollarOpenCurlyBracketTkn: $1,
+                    VarName: &ast.Identifier{
                         Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                        VarName: &ast.Identifier{
-                            Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                            IdentifierTkn: $2,
-                            Value:         $2.Value,
-                        },
+                        IdentifierTkn: $2,
+                        Value:         $2.Value,
                     },
-                    CloseBracketTkn: $3,
+                    CloseCurlyBracketTkn: $3,
                 }
             }
     |   T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '[' expr ']' '}'
             {
-                $$ = &ast.ParserBrackets{
-                    Position: yylex.(*Parser).builder.NewTokensPosition($1, $6),
-                    OpenBracketTkn: $1,
-                    Child: &ast.ExprArrayDimFetch{
-                        Position: yylex.(*Parser).builder.NewTokensPosition($2, $5),
-                        Var: &ast.ExprVariable{
-                            Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                            VarName: &ast.Identifier{
-                                Position: yylex.(*Parser).builder.NewTokenPosition($2),
-                                IdentifierTkn: $2,
-                                Value:         $2.Value,
-                            },
-                        },
-                        OpenBracketTkn:       $3,
-                        Dim:                  $4,
-                        CloseBracketTkn:      $5,
+                $$ = &ast.ScalarEncapsedStringVar{
+                    Position:                  yylex.(*Parser).builder.NewTokensPosition($1, $3),
+                    DollarOpenCurlyBracketTkn: $1,
+                    VarName: &ast.Identifier{
+                        Position: yylex.(*Parser).builder.NewTokenPosition($2),
+                        IdentifierTkn: $2,
+                        Value:         $2.Value,
                     },
-                    CloseBracketTkn: $6,
+                    OpenSquareBracketTkn:  $3,
+                    Dim:                   $4,
+                    CloseSquareBracketTkn: $5,
+                    CloseCurlyBracketTkn:  $6,
                 }
             }
     |   T_CURLY_OPEN variable '}'
diff --git a/pkg/ast/ast.go b/pkg/ast/ast.go
index 2debd18..214c67d 100644
--- a/pkg/ast/ast.go
+++ b/pkg/ast/ast.go
@@ -175,6 +175,7 @@ type NodeVisitor interface {
 	ScalarDnumber(n *ScalarDnumber)
 	ScalarEncapsed(n *ScalarEncapsed)
 	ScalarEncapsedStringPart(n *ScalarEncapsedStringPart)
+	ScalarEncapsedStringVar(n *ScalarEncapsedStringVar)
 	ScalarHeredoc(n *ScalarHeredoc)
 	ScalarLnumber(n *ScalarLnumber)
 	ScalarMagicConstant(n *ScalarMagicConstant)
diff --git a/pkg/ast/node.go b/pkg/ast/node.go
index cf71bcd..edfa296 100644
--- a/pkg/ast/node.go
+++ b/pkg/ast/node.go
@@ -131,6 +131,25 @@ func (n *ScalarEncapsedStringPart) GetPosition() *position.Position {
 	return n.Position
 }
 
+// ScalarEncapsedStringVar node
+type ScalarEncapsedStringVar struct {
+	Position                  *position.Position
+	DollarOpenCurlyBracketTkn *token.Token
+	VarName                   Vertex
+	OpenSquareBracketTkn      *token.Token
+	Dim                       Vertex
+	CloseSquareBracketTkn     *token.Token
+	CloseCurlyBracketTkn      *token.Token
+}
+
+func (n *ScalarEncapsedStringVar) Accept(v NodeVisitor) {
+	v.ScalarEncapsedStringVar(n)
+}
+
+func (n *ScalarEncapsedStringVar) GetPosition() *position.Position {
+	return n.Position
+}
+
 // ScalarHeredoc node
 type ScalarHeredoc struct {
 	Position        *position.Position
diff --git a/pkg/ast/traverser/dfs.go b/pkg/ast/traverser/dfs.go
index c41d2eb..f5683de 100644
--- a/pkg/ast/traverser/dfs.go
+++ b/pkg/ast/traverser/dfs.go
@@ -2455,6 +2455,23 @@ func (t *DFS) Traverse(n ast.Vertex) {
 		if !t.visitor.EnterNode(nn) {
 			return
 		}
+	case *ast.ScalarEncapsedStringVar:
+		if nn == nil {
+			return
+		}
+		if !t.visitor.EnterNode(nn) {
+			return
+		}
+		if nn.VarName != nil {
+			t.visitor.Enter("VarName", true)
+			t.Traverse(nn.VarName)
+			t.visitor.Leave("VarName", true)
+		}
+		if nn.Dim != nil {
+			t.visitor.Enter("Dim", true)
+			t.Traverse(nn.Dim)
+			t.visitor.Leave("Dim", true)
+		}
 	case *ast.ScalarHeredoc:
 		if nn == nil {
 			return
diff --git a/pkg/ast/visitor/dumper.go b/pkg/ast/visitor/dumper.go
index b9c8af6..6b01b99 100644
--- a/pkg/ast/visitor/dumper.go
+++ b/pkg/ast/visitor/dumper.go
@@ -2258,6 +2258,22 @@ func (v *Dumper) ScalarEncapsedStringPart(n *ast.ScalarEncapsedStringPart) {
 	v.print(v.indent, "},\n")
 }
 
+func (v *Dumper) ScalarEncapsedStringVar(n *ast.ScalarEncapsedStringVar) {
+	v.print(0, "&ast.ScalarEncapsedStringVar{\n")
+	v.indent++
+
+	v.dumpPosition(n.Position)
+	v.dumpToken("DollarOpenCurlyBracketTkn", n.DollarOpenCurlyBracketTkn)
+	v.dumpVertex("VarName", n.VarName)
+	v.dumpToken("OpenSquareBracketTkn", n.OpenSquareBracketTkn)
+	v.dumpVertex("Dim", n.Dim)
+	v.dumpToken("CloseSquareBracketTkn", n.CloseSquareBracketTkn)
+	v.dumpToken("CloseCurlyBracketTkn", n.CloseCurlyBracketTkn)
+
+	v.indent--
+	v.print(v.indent, "},\n")
+}
+
 func (v *Dumper) ScalarHeredoc(n *ast.ScalarHeredoc) {
 	v.print(0, "&ast.ScalarHeredoc{\n")
 	v.indent++
diff --git a/pkg/ast/visitor/formatter.go b/pkg/ast/visitor/formatter.go
index 193f8b1..8c42228 100644
--- a/pkg/ast/visitor/formatter.go
+++ b/pkg/ast/visitor/formatter.go
@@ -1970,6 +1970,21 @@ func (f *formatter) ScalarEncapsedStringPart(n *ast.ScalarEncapsedStringPart) {
 	}
 }
 
+func (f *formatter) ScalarEncapsedStringVar(n *ast.ScalarEncapsedStringVar) {
+	n.DollarOpenCurlyBracketTkn = f.newToken(token.T_DOLLAR_OPEN_CURLY_BRACES, []byte("${"))
+	n.VarName.Accept(f)
+
+	n.OpenSquareBracketTkn = nil
+	n.CloseSquareBracketTkn = nil
+	if n.Dim != nil {
+		n.OpenSquareBracketTkn = f.newToken('[', []byte("["))
+		n.Dim.Accept(f)
+		n.CloseSquareBracketTkn = f.newToken(']', []byte("]"))
+	}
+
+	n.CloseCurlyBracketTkn = f.newToken('}', []byte("}"))
+}
+
 func (f *formatter) ScalarHeredoc(n *ast.ScalarHeredoc) {
 	n.OpenHeredocTkn = f.newToken(token.T_START_HEREDOC, []byte("<<<EOT\n"))
 	for _, p := range n.Parts {
diff --git a/pkg/ast/visitor/formatter_test.go b/pkg/ast/visitor/formatter_test.go
index fd92dff..9ccc189 100644
--- a/pkg/ast/visitor/formatter_test.go
+++ b/pkg/ast/visitor/formatter_test.go
@@ -6645,6 +6645,55 @@ func TestFormatter_ScalarEncapsedStringPart(t *testing.T) {
 	}
 }
 
+func TestFormatter_ScalarEncapsedStringVar(t *testing.T) {
+	o := bytes.NewBufferString("")
+
+	n := &ast.ScalarEncapsedStringVar{
+		VarName: &ast.Identifier{
+			Value: []byte("foo"),
+		},
+	}
+
+	f := visitor.NewFormatter().WithState(visitor.FormatterStatePHP).WithIndent(1)
+	n.Accept(f)
+
+	p := visitor.NewPrinter(o).WithState(visitor.PrinterStatePHP)
+	n.Accept(p)
+
+	expected := `${foo}`
+	actual := o.String()
+
+	if expected != actual {
+		t.Errorf("\nexpected: %s\ngot: %s\n", expected, actual)
+	}
+}
+
+func TestFormatter_ScalarEncapsedStringVar_Dim(t *testing.T) {
+	o := bytes.NewBufferString("")
+
+	n := &ast.ScalarEncapsedStringVar{
+		VarName: &ast.Identifier{
+			Value: []byte("foo"),
+		},
+		Dim: &ast.ScalarString{
+			Value: []byte("'bar'"),
+		},
+	}
+
+	f := visitor.NewFormatter().WithState(visitor.FormatterStatePHP).WithIndent(1)
+	n.Accept(f)
+
+	p := visitor.NewPrinter(o).WithState(visitor.PrinterStatePHP)
+	n.Accept(p)
+
+	expected := `${foo['bar']}`
+	actual := o.String()
+
+	if expected != actual {
+		t.Errorf("\nexpected: %s\ngot: %s\n", expected, actual)
+	}
+}
+
 func TestFormatter_ScalarHeredoc(t *testing.T) {
 	o := bytes.NewBufferString("")
 
diff --git a/pkg/ast/visitor/null.go b/pkg/ast/visitor/null.go
index 8b8cd62..02bfff1 100644
--- a/pkg/ast/visitor/null.go
+++ b/pkg/ast/visitor/null.go
@@ -618,6 +618,10 @@ func (v *Null) ScalarEncapsedStringPart(_ *ast.ScalarEncapsedStringPart) {
 	// do nothing
 }
 
+func (v *Null) ScalarEncapsedStringVar(_ *ast.ScalarEncapsedStringVar) {
+	// do nothing
+}
+
 func (v *Null) ScalarHeredoc(_ *ast.ScalarHeredoc) {
 	// do nothing
 }
diff --git a/pkg/ast/visitor/printer.go b/pkg/ast/visitor/printer.go
index a57729e..dfa9d2d 100644
--- a/pkg/ast/visitor/printer.go
+++ b/pkg/ast/visitor/printer.go
@@ -1199,6 +1199,15 @@ func (p *printer) ScalarEncapsedStringPart(n *ast.ScalarEncapsedStringPart) {
 	p.printToken(n.EncapsedStrTkn, n.Value)
 }
 
+func (p *printer) ScalarEncapsedStringVar(n *ast.ScalarEncapsedStringVar) {
+	p.printToken(n.DollarOpenCurlyBracketTkn, []byte("${"))
+	p.printNode(n.VarName)
+	p.printToken(n.OpenSquareBracketTkn, p.ifNode(n.Dim, []byte("[")))
+	p.printNode(n.Dim)
+	p.printToken(n.CloseSquareBracketTkn, p.ifNode(n.Dim, []byte("]")))
+	p.printToken(n.CloseCurlyBracketTkn, []byte("}"))
+}
+
 func (p *printer) ScalarHeredoc(n *ast.ScalarHeredoc) {
 	p.printToken(n.OpenHeredocTkn, []byte("<<<EOT\n"))
 	p.printList(n.Parts)