at operator return -1 when fails in lists and arrays; insert operators (<< and >>) changes che container if it is a variable

2026-07-16 07:25:15 +02:00
parent 8c55f4ac4b
commit 2f616f349b
11 changed files with 105 additions and 60 deletions
@@ -15,7 +15,12 @@ type Term interface {
 	GetChildCount() (count int)
 	GetChild(index int) Term
 	GetChildSource(index int) string
-	Compute(ctx ExprContext) (result any, err error)
+	GetLeftChild() (c Term)
+	GetRightChild() (c Term)
 	IsAssign() bool
+	IsVar() bool
+	Compute(ctx ExprContext) (result any, err error)
+	EvalInfix(ctx ExprContext) (leftValue, rightValue any, err error)
 	Errorf(template string, args ...any) (err error)
+	ErrIncompatibleTypes(leftValue, rightValue any) error
 }