xgo/ast/map_lit.go
2019-01-08 23:17:42 -08:00

32 lines
484 B
Go

package ast
import (
"strings"
"github.com/d5/tengo/scanner"
)
type MapLit struct {
LBrace scanner.Pos
Elements []*MapElementLit
RBrace scanner.Pos
}
func (e *MapLit) exprNode() {}
func (e *MapLit) Pos() scanner.Pos {
return e.LBrace
}
func (e *MapLit) End() scanner.Pos {
return e.RBrace + 1
}
func (e *MapLit) String() string {
var elts []string
for _, m := range e.Elements {
elts = append(elts, m.String())
}
return "{" + strings.Join(elts, ", ") + "}"
}