24 lines
366 B
Go
24 lines
366 B
Go
|
package ast
|
||
|
|
|
||
|
|
import "github.com/d5/tengo/scanner"
|
||
|
|
|
||
|
|
type ParenExpr struct {
|
||
|
|
Expr Expr
|
||
|
|
LParen scanner.Pos
|
||
|
|
RParen scanner.Pos
|
||
|
|
}
|
||
|
|
|
||
|
|
func (e *ParenExpr) exprNode() {}
|
||
|
|
|
||
|
|
func (e *ParenExpr) Pos() scanner.Pos {
|
||
|
|
return e.LParen
|
||
|
|
}
|
||
|
|
|
||
|
|
func (e *ParenExpr) End() scanner.Pos {
|
||
|
|
return e.RParen + 1
|
||
|
|
}
|
||
|
|
|
||
|
|
func (e *ParenExpr) String() string {
|
||
|
|
return "(" + e.Expr.String() + ")"
|
||
|
|
}
|