/**
* @license Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
*/
/**
* @module indent/indentcommandbehavior/indentbehavior
*/
/**
* Provides indentation behavior to {@link module:indent/indentblockcommand~IndentBlockCommand}.
*/
export interface IndentBehavior {
	/**
	* The direction of indentation.
	*/
	isForward: boolean;
	/**
	* Checks if the command should be enabled.
	*/
	checkEnabled: (indentAttributeValue: string) => boolean;
	/**
	* Returns a new indent attribute value based on the current indent.
	* This method returns `undefined` when the indentation should be removed.
	*/
	getNextIndent: (indentAttributeValue: string) => string | undefined;
}