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