array_item node

node/expr/array_item.go

@@ -0,0 +1,39 @@
+package expr
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/z7zmey/php-parser/node"
+)
+
+type ArrayItem struct {
+	node.SimpleNode
+	key node.Node
+	val node.Node
+	byRef bool
+}
+
+func NewArrayItem(key node.Node, val node.Node, byRef bool) node.Node {
+	return ArrayItem{
+		node.SimpleNode{Name: "ArrayItem", Attributes: make(map[string]string)},
+		key,
+		val,
+		byRef,
+	}
+}
+
+func (n ArrayItem) Print(out io.Writer, indent string) {
+	fmt.Fprintf(out, "\n%v%v [- -]", indent, n.Name)
+	fmt.Fprintf(out, "\n%vbyRef: %t", indent+"  ", n.byRef)
+
+	if n.key != nil {
+		fmt.Fprintf(out, "\n%vkey:", indent+"  ")
+		n.key.Print(out, indent+"    ")
+	}
+
+	if n.val != nil {
+		fmt.Fprintf(out, "\n%vval:", indent+"  ")
+		n.val.Print(out, indent+"    ")
+	}
+}