php-parser/node/expr/array_item.go

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package expr
import (
"github.com/z7zmey/php-parser/node"
)
type ArrayItem struct {
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position *node.Position
ByRef bool
Key node.Node
Val node.Node
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}
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func NewArrayItem(Key node.Node, Val node.Node, ByRef bool) node.Node {
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return &ArrayItem{
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nil,
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ByRef,
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Key,
Val,
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}
}
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func (n ArrayItem) Attributes() map[string]interface{} {
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return map[string]interface{}{
"ByRef": n.ByRef,
}
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}
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func (n ArrayItem) Position() *node.Position {
return n.position
}
func (n ArrayItem) SetPosition(p *node.Position) node.Node {
n.position = p
return n
}
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func (n ArrayItem) Walk(v node.Visitor) {
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if v.EnterNode(n) == false {
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return
}
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if n.Key != nil {
vv := v.GetChildrenVisitor("Key")
n.Key.Walk(vv)
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}
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if n.Val != nil {
vv := v.GetChildrenVisitor("Val")
n.Val.Walk(vv)
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}
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v.LeaveNode(n)
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}