php-parser/node/expr/unary_plus.go
2017-12-28 01:23:32 +02:00

33 lines
434 B
Go

package expr
import (
"github.com/z7zmey/php-parser/node"
)
func (n UnaryPlus) Name() string {
return "UnaryPlus"
}
type UnaryPlus struct {
name string
expr node.Node
}
func NewUnaryPlus(expression node.Node) node.Node {
return UnaryPlus{
"UnaryPlus",
expression,
}
}
func (n UnaryPlus) Walk(v node.Visitor) {
if v.Visit(n) == false {
return
}
if n.expr != nil {
vv := v.Children("expr")
n.expr.Walk(vv)
}
}