package expr import ( "github.com/z7zmey/php-parser/node" "github.com/z7zmey/php-parser/walker" ) // InstanceOf node type InstanceOf struct { Expr node.Node Class node.Node } // NewInstanceOf node constuctor func NewInstanceOf(Expr node.Node, Class node.Node) *InstanceOf { return &InstanceOf{ Expr, Class, } } // Attributes returns node attributes as map func (n *InstanceOf) Attributes() map[string]interface{} { return nil } // Walk traverses nodes // Walk is invoked recursively until v.EnterNode returns true func (n *InstanceOf) Walk(v walker.Visitor) { if v.EnterNode(n) == false { return } if n.Expr != nil { vv := v.GetChildrenVisitor("Expr") n.Expr.Walk(vv) } if n.Class != nil { vv := v.GetChildrenVisitor("Class") n.Class.Walk(vv) } v.LeaveNode(n) }