refactored data-types to reduce plugin sizes

operand-list.go

@@ -7,6 +7,7 @@ package expr
 import (
 	"git.portale-stac.it/go-pkg/expr/kern"
 	"git.portale-stac.it/go-pkg/expr/scan"
+	"git.portale-stac.it/go-pkg/expr/types/array"
 )
 
 // -------- list term
@@ -28,7 +29,7 @@ func newListTerm(row, col int, args []*scan.Term) *scan.Term {
 // -------- list func
 func evalList(ctx kern.ExprContext, opTerm *scan.Term) (v any, err error) {
 	list, _ := opTerm.Value().([]*scan.Term)
-	items := make(kern.ListType, len(list))
+	items := make(array.ListType, len(list))
 	for i, tree := range list {
 		var param any
 		if param, err = tree.Compute(ctx); err != nil {