46 lines
737 B
Go
46 lines
737 B
Go
package expr
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import (
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"github.com/z7zmey/php-parser/node"
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)
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type RequireOnce struct {
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attributes map[string]interface{}
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position *node.Position
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expr node.Node
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}
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func NewRequireOnce(expression node.Node) node.Node {
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return &RequireOnce{
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map[string]interface{}{},
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nil,
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expression,
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}
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}
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func (n RequireOnce) Attributes() map[string]interface{} {
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return n.attributes
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}
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func (n RequireOnce) Position() *node.Position {
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return n.position
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}
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func (n RequireOnce) 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 RequireOnce) 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.expr != nil {
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vv := v.GetChildrenVisitor("expr")
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n.expr.Walk(vv)
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}
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v.LeaveNode(n)
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}
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