63 lines
968 B
Go
63 lines
968 B
Go
package expr
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import (
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"github.com/z7zmey/php-parser/comment"
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"github.com/z7zmey/php-parser/node"
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)
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type Yield struct {
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position *node.Position
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comments *[]comment.Comment
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Key node.Node
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Value node.Node
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}
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func NewYield(Key node.Node, Value node.Node) *Yield {
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return &Yield{
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nil,
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nil,
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Key,
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Value,
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}
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}
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func (n *Yield) Attributes() map[string]interface{} {
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return nil
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}
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func (n *Yield) Position() *node.Position {
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return n.position
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}
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func (n *Yield) SetPosition(p *node.Position) node.Node {
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n.position = p
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return n
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}
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func (n *Yield) Comments() *[]comment.Comment {
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return n.comments
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}
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func (n *Yield) SetComments(c *[]comment.Comment) node.Node {
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n.comments = c
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return n
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}
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func (n *Yield) Walk(v node.Visitor) {
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if v.EnterNode(n) == false {
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return
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}
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if n.Key != nil {
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vv := v.GetChildrenVisitor("Key")
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n.Key.Walk(vv)
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}
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if n.Value != nil {
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vv := v.GetChildrenVisitor("Value")
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n.Value.Walk(vv)
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}
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v.LeaveNode(n)
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}
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