map, filter and cat return an iterator

2026-05-09 17:42:04 +02:00
parent e5a61b5638
commit 45faea7620
6 changed files with 182 additions and 90 deletions
@@ -35,6 +35,8 @@ func evalContextValue(ctx kern.ExprContext, opTerm *scan.Term) (v any, err error
 		if dc, ok := childValue.(*dataCursor); ok {
 			sourceCtx = dc.ctx
 		}
+	} else {
+		return
 	}

 	if sourceCtx != nil {