1 files changed, 17 insertions, 41 deletions
diff --git a/model/model.go b/model/model.go
index 2bc6dfb..6f18f6f 100644
--- a/model/model.go
+++ b/model/model.go
@@ -1,44 +1,20 @@
+// Package model implements custom types and methods used in conf parser.
+//
+// This file is part of conf library.
+// Copyright (C) 2026  Alexander NeonXP Kiryukhin <i@neonxp.ru>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 package model
 
-import (
-	"iter"
-)
-
 type Ident string
-
-type Command struct {
-	Name  Ident
-	Args  []any
-	Group Group
-}
-
-// Value returns first argument of command.
-func (c *Command) Value() any {
-	if len(c.Args) > 0 {
-		return c.Args[0]
-	}
-	return nil
-}
-
-type Group []Command
-
-// Get returns first command with given name.
-func (g Group) Get(name Ident) *Command {
-	for _, c := range g {
-		if c.Name == name {
-			return &c
-		}
-	}
-	return nil
-}
-
-// Filter commands by predicate and returns iterator over filtered commands.
-func (g Group) Filter(predicate func(c *Command) bool) iter.Seq[*Command] {
-	return func(yield func(*Command) bool) {
-		for _, c := range g {
-			if predicate(&c) && !yield(&c) {
-				return
-			}
-		}
-	}
-}