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