array and array_dim_fetch nodes

node/expr/array.go

@@ -0,0 +1,39 @@
+package expr
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/z7zmey/php-parser/node"
+	"github.com/z7zmey/php-parser/token"
+)
+
+type Array struct {
+	node.SimpleNode
+	opentToken token.Token
+	closeToken token.Token
+	items []node.Node
+	isShortSyntax bool
+}
+
+func NewArray(opentToken token.Token, closeToken token.Token, items []node.Node, isShortSyntax bool) node.Node {
+	return Array{
+		node.SimpleNode{Name: "Array", Attributes: make(map[string]string)},
+		opentToken,
+		closeToken,
+		items,
+		isShortSyntax,
+	}
+}
+
+func (n Array) Print(out io.Writer, indent string) {
+	fmt.Fprintf(out, "\n%v%v [%d %d]", indent, n.Name, n.opentToken.StartLine, n.closeToken.EndLine)
+	fmt.Fprintf(out, "\n%visShortSyntax: %t", indent+"  ", n.isShortSyntax)
+
+	if n.items != nil {
+		fmt.Fprintf(out, "\n%vitems:", indent+"  ")
+		for _, nn := range n.items {
+			nn.Print(out, indent+"    ")
+		}
+	}
+}

node/expr/array_dim_fetch.go

@@ -0,0 +1,36 @@
+package expr
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/z7zmey/php-parser/node"
+)
+
+type ArrayDimFetch struct {
+	node.SimpleNode
+	variable node.Node
+	dim      node.Node
+}
+
+func NewArrayDimFetch(variable node.Node, dim node.Node) node.Node {
+	return ArrayDimFetch{
+		node.SimpleNode{Name: "ArrayDimFetch", Attributes: make(map[string]string)},
+		variable,
+		dim,
+	}
+}
+
+func (n ArrayDimFetch) Print(out io.Writer, indent string) {
+	fmt.Fprintf(out, "\n%v%v [- -]", indent, n.Name)
+
+	if n.variable != nil {
+		fmt.Fprintf(out, "\n%vvariable:", indent+"  ")
+		n.variable.Print(out, indent+"    ")
+	}
+
+	if n.dim != nil {
+		fmt.Fprintf(out, "\n%vdim:", indent+"  ")
+		n.dim.Print(out, indent+"    ")
+	}
+}