package expr import ( "github.com/z7zmey/php-parser/node" "github.com/z7zmey/php-parser/position" "github.com/z7zmey/php-parser/walker" ) // ShortList node type ShortList struct { Position *position.Position Items []node.Node } // NewShortList node constructor func NewShortList(Items []node.Node) *ShortList { return &ShortList{ Items: Items, } } // SetPosition sets node position func (n *ShortList) SetPosition(p *position.Position) { n.Position = p } // GetPosition returns node positions func (n *ShortList) GetPosition() *position.Position { return n.Position } // Attributes returns node attributes as map func (n *ShortList) Attributes() map[string]interface{} { return nil } // Walk traverses nodes // Walk is invoked recursively until v.EnterNode returns true func (n *ShortList) 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) }