php-parser/node/expr/n_short_array.go
2019-02-25 15:01:57 +02:00

63 lines
1.3 KiB
Go

package expr
import (
"github.com/z7zmey/php-parser/freefloating"
"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/position"
"github.com/z7zmey/php-parser/walker"
)
// ShortArray node
type ShortArray struct {
FreeFloating freefloating.Collection
Position *position.Position
Items []node.Node
}
// NewShortArray node constructor
func NewShortArray(Items []node.Node) *ShortArray {
return &ShortArray{
FreeFloating: nil,
Items: Items,
}
}
// SetPosition sets node position
func (n *ShortArray) SetPosition(p *position.Position) {
n.Position = p
}
// GetPosition returns node positions
func (n *ShortArray) GetPosition() *position.Position {
return n.Position
}
func (n *ShortArray) GetFreeFloating() *freefloating.Collection {
return &n.FreeFloating
}
// Attributes returns node attributes as map
func (n *ShortArray) Attributes() map[string]interface{} {
return nil
}
// Walk traverses nodes
// Walk is invoked recursively until v.EnterNode returns true
func (n *ShortArray) Walk(v walker.Visitor) {
if v.EnterNode(n) == false {
return
}
if n.Items != nil {
v.EnterChildList("Items", n)
for _, nn := range n.Items {
if nn != nil {
nn.Walk(v)
}
}
v.LeaveChildList("Items", n)
}
v.LeaveNode(n)
}