2017-12-27 14:26:36 +00:00
|
|
|
package node
|
|
|
|
|
|
|
|
type Argument struct {
|
2017-12-29 15:20:24 +00:00
|
|
|
name string
|
|
|
|
arguments map[string]interface{}
|
|
|
|
expr Node
|
|
|
|
variadic bool
|
2017-12-27 17:55:58 +00:00
|
|
|
}
|
|
|
|
|
2017-12-27 14:26:36 +00:00
|
|
|
func NewArgument(expression Node, variadic bool) Node {
|
|
|
|
return Argument{
|
2017-12-27 17:55:58 +00:00
|
|
|
"Argument",
|
2017-12-29 15:20:24 +00:00
|
|
|
map[string]interface{}{
|
|
|
|
"variadic": variadic,
|
|
|
|
},
|
2017-12-27 14:26:36 +00:00
|
|
|
expression,
|
|
|
|
variadic,
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2017-12-29 15:20:24 +00:00
|
|
|
func (n Argument) Name() string {
|
|
|
|
return "Argument"
|
|
|
|
}
|
|
|
|
|
|
|
|
func (n Argument) Attributes() map[string]interface{} {
|
|
|
|
return n.arguments
|
|
|
|
}
|
|
|
|
|
2017-12-27 23:23:32 +00:00
|
|
|
func (n Argument) Walk(v Visitor) {
|
2017-12-28 11:36:27 +00:00
|
|
|
if v.EnterNode(n) == false {
|
2017-12-27 23:23:32 +00:00
|
|
|
return
|
|
|
|
}
|
2017-12-27 14:26:36 +00:00
|
|
|
|
|
|
|
if n.expr != nil {
|
2017-12-28 11:36:27 +00:00
|
|
|
vv := v.GetChildrenVisitor("expr")
|
2017-12-27 23:23:32 +00:00
|
|
|
n.expr.Walk(vv)
|
2017-12-27 14:26:36 +00:00
|
|
|
}
|
2017-12-28 11:36:27 +00:00
|
|
|
|
|
|
|
v.LeaveNode(n)
|
2017-12-27 14:26:36 +00:00
|
|
|
}
|