@atlaskit/editor-plugin-table/dist/types/nodeviews/rounded-table-edges.d.ts

Table plugin for the @atlaskit/editor

import type { Node as PmNode } from '@atlaskit/editor-prosemirror/model';
type RoundedTableCellEdgeState = {
    reachesBottom: boolean;
    reachesLeft: boolean;
    reachesRight: boolean;
    reachesTop: boolean;
};
/**
 * Returns the rounded-edge membership for a cell offset.
 *
 * The first lookup for a table scans only the TableMap's four borders and caches edge cells.
 * Interior cells have no cache entry and require no DOM attributes. Subsequent cell nodeview
 * constructors perform an O(1) lookup. The cache is keyed by the immutable table node, so
 * structural document changes naturally create a fresh entry.
 */
export declare const getRoundedTableCellEdgeState: (tableNode: PmNode, cellOffset: number) => RoundedTableCellEdgeState | undefined;
/**
 * Keeps a table's rounded-corner edge attributes in sync as its shape changes.
 *
 * Each TableCell node view refreshes its own edge attrs when its cell attrs change. However,
 * when the table's shape changes (e.g. a new row is inserted below the last row) or cells are
 * reordered (e.g. dragging a row/column to a new position), ProseMirror may reuse the existing
 * neighbouring cells as-is, so those cells never get a chance to update their edge attrs on
 * their own. This controller covers those cases from the table node view.
 *
 * Callers are responsible for feature-gating each call site.
 */
export declare class RoundedTableEdges {
    private readonly getTableElement;
    private refreshHandle;
    private prevSignature;
    constructor(getTableElement: () => HTMLElement | undefined, node: PmNode);
    /**
     * Call from the node view's `update()` after `super.update()`. When the border signature
     * changes it schedules a refresh of the edge attrs on the next animation frame.
     */
    handleUpdate(node: PmNode): void;
    /** Call from the node view's `destroy()` to cancel any pending refresh. */
    destroy(): void;
    private scheduleRefresh;
}
export {};