php-parser/position/position.go
2018-01-12 08:23:58 +02:00

28 lines
567 B
Go

package position
import (
"fmt"
"github.com/z7zmey/php-parser/node"
)
// Position represents node position
type Position struct {
StartLine int
EndLine int
StartPos int
EndPos int
}
func (p Position) String() string {
return fmt.Sprintf("Pos{Line: %d-%d Pos: %d-%d}", p.StartLine, p.EndLine, p.StartPos, p.EndPos)
}
// Positions a collection of positions attached to nodes
type Positions map[node.Node]*Position
// AddPosition attaches a position to a node
func (p Positions) AddPosition(node node.Node, position *Position) {
p[node] = position
}