45 lines
780 B
Go
45 lines
780 B
Go
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package scalar
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import (
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"github.com/z7zmey/php-parser/node"
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"github.com/z7zmey/php-parser/walker"
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)
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// Heredoc node
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type Heredoc struct {
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Label string
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Parts []node.Node
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}
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// NewHeredoc node constructor
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func NewHeredoc(Label string, Parts []node.Node) *Heredoc {
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return &Heredoc{
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Label,
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Parts,
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}
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}
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// Attributes returns node attributes as map
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func (n *Heredoc) Attributes() map[string]interface{} {
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return map[string]interface{}{
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"Label": n.Label,
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}
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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 *Heredoc) 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.Parts != nil {
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vv := v.GetChildrenVisitor("Parts")
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for _, nn := range n.Parts {
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if nn != nil {
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nn.Walk(vv)
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}
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}
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}
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}
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