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