php-parser/node/stmt/alt_if.go

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package stmt
import (
"github.com/z7zmey/php-parser/node"
)
type AltIf struct {
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attributes map[string]interface{}
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position *node.Position
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cond node.Node
stmt node.Node
elseIf []node.Node
_else node.Node
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}
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func NewAltIf(cond node.Node, stmt node.Node) node.Node {
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return AltIf{
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map[string]interface{}{},
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nil,
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cond,
stmt,
nil,
nil,
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}
}
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func (n AltIf) Attributes() map[string]interface{} {
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return n.attributes
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}
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func (n AltIf) Attribute(key string) interface{} {
return n.attributes[key]
}
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func (n AltIf) SetAttribute(key string, value interface{}) node.Node {
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n.attributes[key] = value
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return n
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}
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func (n AltIf) Position() *node.Position {
return n.position
}
func (n AltIf) SetPosition(p *node.Position) node.Node {
n.position = p
return n
}
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func (n AltIf) AddElseIf(elseIf node.Node) node.Node {
if n.elseIf == nil {
n.elseIf = make([]node.Node, 0)
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}
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n.elseIf = append(n.elseIf, elseIf)
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return n
}
func (n AltIf) SetElse(_else node.Node) node.Node {
n._else = _else
return n
}
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func (n AltIf) Walk(v node.Visitor) {
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if v.EnterNode(n) == false {
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return
}
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if n.cond != nil {
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vv := v.GetChildrenVisitor("cond")
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n.cond.Walk(vv)
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}
if n.stmt != nil {
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vv := v.GetChildrenVisitor("stmt")
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n.stmt.Walk(vv)
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}
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if n.elseIf != nil {
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vv := v.GetChildrenVisitor("elseIf")
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for _, nn := range n.elseIf {
nn.Walk(vv)
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}
}
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if n._else != nil {
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vv := v.GetChildrenVisitor("else")
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n._else.Walk(vv)
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}
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v.LeaveNode(n)
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}