package expr import ( "github.com/z7zmey/php-parser/node" ) type Require struct { Expr node.Node } func NewRequire(Expression node.Node) *Require { return &Require{ Expression, } } func (n *Require) Attributes() map[string]interface{} { return nil } func (n *Require) Walk(v node.Visitor) { if v.EnterNode(n) == false { return } if n.Expr != nil { vv := v.GetChildrenVisitor("Expr") n.Expr.Walk(vv) } v.LeaveNode(n) }