constructors return pointer

node/expr/binary_op/bitwise_and.go

@@ -9,7 +9,7 @@ type BitwiseAnd struct {
 }
 
 func NewBitwiseAnd(variable node.Node, expression node.Node) node.Node {
-	return BitwiseAnd{
+	return &BitwiseAnd{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/bitwise_or.go

@@ -9,7 +9,7 @@ type BitwiseOr struct {
 }
 
 func NewBitwiseOr(variable node.Node, expression node.Node) node.Node {
-	return BitwiseOr{
+	return &BitwiseOr{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/bitwise_xor.go

@@ -9,7 +9,7 @@ type BitwiseXor struct {
 }
 
 func NewBitwiseXor(variable node.Node, expression node.Node) node.Node {
-	return BitwiseXor{
+	return &BitwiseXor{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/boolean_and.go

@@ -9,7 +9,7 @@ type BooleanAnd struct {
 }
 
 func NewBooleanAnd(variable node.Node, expression node.Node) node.Node {
-	return BooleanAnd{
+	return &BooleanAnd{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/boolean_or.go

@@ -9,7 +9,7 @@ type BooleanOr struct {
 }
 
 func NewBooleanOr(variable node.Node, expression node.Node) node.Node {
-	return BooleanOr{
+	return &BooleanOr{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/coalesce.go

@@ -9,7 +9,7 @@ type Coalesce struct {
 }
 
 func NewCoalesce(variable node.Node, expression node.Node) node.Node {
-	return Coalesce{
+	return &Coalesce{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/concat.go

@@ -9,7 +9,7 @@ type Concat struct {
 }
 
 func NewConcat(variable node.Node, expression node.Node) node.Node {
-	return Concat{
+	return &Concat{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/div.go

@@ -9,7 +9,7 @@ type Div struct {
 }
 
 func NewDiv(variable node.Node, expression node.Node) node.Node {
-	return Div{
+	return &Div{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/equal.go

@@ -9,7 +9,7 @@ type Equal struct {
 }
 
 func NewEqual(variable node.Node, expression node.Node) node.Node {
-	return Equal{
+	return &Equal{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/greater.go

@@ -9,7 +9,7 @@ type Greater struct {
 }
 
 func NewGreater(variable node.Node, expression node.Node) node.Node {
-	return Greater{
+	return &Greater{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/greater_or_equal.go

@@ -9,7 +9,7 @@ type GreaterOrEqual struct {
 }
 
 func NewGreaterOrEqual(variable node.Node, expression node.Node) node.Node {
-	return GreaterOrEqual{
+	return &GreaterOrEqual{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/identical.go

@@ -9,7 +9,7 @@ type Identical struct {
 }
 
 func NewIdentical(variable node.Node, expression node.Node) node.Node {
-	return Identical{
+	return &Identical{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/logical_and.go

@@ -9,7 +9,7 @@ type LogicalAnd struct {
 }
 
 func NewLogicalAnd(variable node.Node, expression node.Node) node.Node {
-	return LogicalAnd{
+	return &LogicalAnd{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/logical_or.go

@@ -9,7 +9,7 @@ type LogicalOr struct {
 }
 
 func NewLogicalOr(variable node.Node, expression node.Node) node.Node {
-	return LogicalOr{
+	return &LogicalOr{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/logical_xor.go

@@ -9,7 +9,7 @@ type LogicalXor struct {
 }
 
 func NewLogicalXor(variable node.Node, expression node.Node) node.Node {
-	return LogicalXor{
+	return &LogicalXor{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/minus.go

@@ -9,7 +9,7 @@ type Minus struct {
 }
 
 func NewMinus(variable node.Node, expression node.Node) node.Node {
-	return Minus{
+	return &Minus{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/mod.go

@@ -9,7 +9,7 @@ type Mod struct {
 }
 
 func NewMod(variable node.Node, expression node.Node) node.Node {
-	return Mod{
+	return &Mod{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/mul.go

@@ -9,7 +9,7 @@ type Mul struct {
 }
 
 func NewMul(variable node.Node, expression node.Node) node.Node {
-	return Mul{
+	return &Mul{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/not_equal.go

@@ -9,7 +9,7 @@ type NotEqual struct {
 }
 
 func NewNotEqual(variable node.Node, expression node.Node) node.Node {
-	return NotEqual{
+	return &NotEqual{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/not_identical.go

@@ -9,7 +9,7 @@ type NotIdentical struct {
 }
 
 func NewNotIdentical(variable node.Node, expression node.Node) node.Node {
-	return NotIdentical{
+	return &NotIdentical{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/plus.go

@@ -9,7 +9,7 @@ type Plus struct {
 }
 
 func NewPlus(variable node.Node, expression node.Node) node.Node {
-	return Plus{
+	return &Plus{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/pow.go

@@ -9,7 +9,7 @@ type Pow struct {
 }
 
 func NewPow(variable node.Node, expression node.Node) node.Node {
-	return Pow{
+	return &Pow{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/shift_left.go

@@ -9,7 +9,7 @@ type ShiftLeft struct {
 }
 
 func NewShiftLeft(variable node.Node, expression node.Node) node.Node {
-	return ShiftLeft{
+	return &ShiftLeft{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/shift_right.go

@@ -9,7 +9,7 @@ type ShiftRight struct {
 }
 
 func NewShiftRight(variable node.Node, expression node.Node) node.Node {
-	return ShiftRight{
+	return &ShiftRight{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/smaller.go

@@ -9,7 +9,7 @@ type Smaller struct {
 }
 
 func NewSmaller(variable node.Node, expression node.Node) node.Node {
-	return Smaller{
+	return &Smaller{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/smaller_or_equal.go

@@ -9,7 +9,7 @@ type SmallerOrEqual struct {
 }
 
 func NewSmallerOrEqual(variable node.Node, expression node.Node) node.Node {
-	return SmallerOrEqual{
+	return &SmallerOrEqual{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,

node/expr/binary_op/spaceship.go

@@ -9,7 +9,7 @@ type Spaceship struct {
 }
 
 func NewSpaceship(variable node.Node, expression node.Node) node.Node {
-	return Spaceship{
+	return &Spaceship{
 		BinaryOp{
 			map[string]interface{}{},
 			nil,