72 lines
1.3 KiB
Go
72 lines
1.3 KiB
Go
package stmt
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import (
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"github.com/z7zmey/php-parser/meta"
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"github.com/z7zmey/php-parser/node"
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"github.com/z7zmey/php-parser/position"
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"github.com/z7zmey/php-parser/walker"
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)
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// Declare node
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type Declare struct {
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Meta meta.Collection
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Position *position.Position
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Consts []node.Node
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Stmt node.Node
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Alt bool
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}
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// NewDeclare node constructor
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func NewDeclare(Consts []node.Node, Stmt node.Node, alt bool) *Declare {
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return &Declare{
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Consts: Consts,
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Stmt: Stmt,
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Alt: alt,
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}
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}
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// SetPosition sets node position
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func (n *Declare) SetPosition(p *position.Position) {
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n.Position = p
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}
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// GetPosition returns node positions
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func (n *Declare) GetPosition() *position.Position {
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return n.Position
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}
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func (n *Declare) GetMeta() *meta.Collection {
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return &n.Meta
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}
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// Attributes returns node attributes as map
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func (n *Declare) Attributes() map[string]interface{} {
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return nil
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}
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// Walk traverses nodes
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// Walk is invoked recursively until v.EnterNode returns true
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func (n *Declare) Walk(v walker.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.Consts != nil {
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v.EnterChildList("Consts", n)
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for _, nn := range n.Consts {
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if nn != nil {
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nn.Walk(v)
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}
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}
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v.LeaveChildList("Consts", n)
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}
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if n.Stmt != nil {
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v.EnterChildNode("Stmt", n)
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n.Stmt.Walk(v)
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v.LeaveChildNode("Stmt", n)
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}
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v.LeaveNode(n)
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}
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