32 lines
549 B
Go
32 lines
549 B
Go
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package expr
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import (
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"fmt"
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"io"
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"github.com/z7zmey/php-parser/node"
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)
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type Isset struct {
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node.SimpleNode
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variables []node.Node
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}
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func NewIsset(variables []node.Node) node.Node {
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return Isset{
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node.SimpleNode{Name: "Isset", Attributes: make(map[string]string)},
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variables,
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}
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}
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func (n Isset) Print(out io.Writer, indent string) {
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fmt.Fprintf(out, "\n%v%v [- -]", indent, n.Name)
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if n.variables != nil {
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fmt.Fprintf(out, "\n%vvariables:", indent+" ")
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for _, nn := range n.variables {
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nn.Print(out, indent+" ")
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}
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}
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}
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