@ckeditor/ckeditor5-typing
Version:
Typing feature for CKEditor 5.
34 lines (33 loc) • 1.61 kB
TypeScript
/**
* @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 typing/utils/findattributerange
*/
import type { ModelPosition, Model, ModelRange } from '@ckeditor/ckeditor5-engine';
/**
* Returns a model range that covers all consecutive nodes with the same `attributeName` and its `value`
* that intersect the given `position`.
*
* It can be used e.g. to get the entire range on which the `linkHref` attribute needs to be changed when having a
* selection inside a link.
*
* @param position The start position.
* @param attributeName The attribute name.
* @param value The attribute value.
* @param model The model instance.
* @returns The link range.
*/
export declare function findAttributeRange(position: ModelPosition, attributeName: string, value: unknown, model: Model): ModelRange;
/**
* Walks forward or backward (depends on the `lookBack` flag), node by node, as long as they have the same attribute value
* and returns a position just before or after (depends on the `lookBack` flag) the last matched node.
*
* @param position The start position.
* @param attributeName The attribute name.
* @param value The attribute value.
* @param lookBack Whether the walk direction is forward (`false`) or backward (`true`).
* @returns The position just before the last matched node.
*/
export declare function findAttributeRangeBound(position: ModelPosition, attributeName: string, value: unknown, lookBack: boolean, model: Model): ModelPosition;