46 lines
771 B
Go
46 lines
771 B
Go
package assign_op
|
|
|
|
import (
|
|
"github.com/z7zmey/php-parser/node"
|
|
)
|
|
|
|
// Assign node
|
|
type Assign struct {
|
|
AssignOp
|
|
}
|
|
|
|
// NewAssign node constuctor
|
|
func NewAssign(Variable node.Node, Expression node.Node) *Assign {
|
|
return &Assign{
|
|
AssignOp{
|
|
Variable,
|
|
Expression,
|
|
},
|
|
}
|
|
}
|
|
|
|
// Attributes returns node attributes as map
|
|
func (n *Assign) Attributes() map[string]interface{} {
|
|
return nil
|
|
}
|
|
|
|
// Walk traverses nodes
|
|
// Walk is invoked recursively until v.EnterNode returns true
|
|
func (n *Assign) Walk(v node.Visitor) {
|
|
if v.EnterNode(n) == false {
|
|
return
|
|
}
|
|
|
|
if n.Variable != nil {
|
|
vv := v.GetChildrenVisitor("Variable")
|
|
n.Variable.Walk(vv)
|
|
}
|
|
|
|
if n.Expression != nil {
|
|
vv := v.GetChildrenVisitor("Expression")
|
|
n.Expression.Walk(vv)
|
|
}
|
|
|
|
v.LeaveNode(n)
|
|
}
|