php-parser/node/expr/eval.go
2017-12-29 17:20:24 +02:00

39 lines
497 B
Go

package expr
import (
"github.com/z7zmey/php-parser/node"
)
type Eval struct {
name string
expr node.Node
}
func NewEval(expression node.Node) node.Node {
return Eval{
"Eval",
expression,
}
}
func (n Eval) Name() string {
return "Eval"
}
func (n Eval) Attributes() map[string]interface{} {
return nil
}
func (n Eval) 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)
}