moved a subset of source file to the kern package

2026-04-27 19:43:37 +02:00
parent f100adead3
commit 4d910dd069
107 changed files with 2080 additions and 1380 deletions
@@ -4,11 +4,15 @@
 // operand-expr.go
 package expr

-import "fmt"
+import (
+	"fmt"
+
+	"git.portale-stac.it/go-pkg/expr/kern"
+)

 // -------- expr term
 func newExprTerm(root *term) *term {
-	tk := NewValueToken(root.tk.row, root.tk.col, SymExpression, root.source(), root)
+	tk := NewValueToken(root.tk.row, root.tk.col, SymExpression, root.Source(), root)
 	return &term{
 		tk:       *tk,
 		parent:   nil,
@@ -20,9 +24,9 @@ func newExprTerm(root *term) *term {
 }

 // -------- eval expr
-func evalExpr(ctx ExprContext, opTerm *term) (v any, err error) {
-	if expr, ok := opTerm.value().(*term); ok {
-		v, err = expr.compute(ctx)
+func evalExpr(ctx kern.ExprContext, opTerm *term) (v any, err error) {
+	if ast, ok := opTerm.value().(*term); ok {
+		v, err = ast.Compute(ctx)
 	} else {
 		err = fmt.Errorf("expression expected, got %T", opTerm.value())
 	}