26 lines
424 B
Go
26 lines
424 B
Go
package node
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import "fmt"
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type Node interface {
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Positioner
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Attributes() map[string]interface{}
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Walk(v Visitor)
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}
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type Positioner interface {
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Position() *Position
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SetPosition(p *Position) Node
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}
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type Position struct {
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StartLine int
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EndLine int
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StartPos int
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EndPos int
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}
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func (p Position) String() string {
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return fmt.Sprintf("Pos{Line: %d-%d Pos: %d-%d}", p.StartLine, p.EndLine, p.StartPos, p.EndPos)
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}
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