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