slate-edit-list/dist/utils/getCurrentList.js.flow

A Slate plugin to handle keyboard events in lists.

// @flow
import { type Value, type Block } from 'slate';

import type Options from '../options';
import getCurrentItem from './getCurrentItem';
import getListForItem from './getListForItem';

/**
 * Return the parent list block, from current selection or from a node (paragraph in a list item).
 */
function getCurrentList(opts: Options, value: Value, block?: Block): ?Block {
    const item = getCurrentItem(opts, value, block);

    if (!item) {
        return null;
    }

    return getListForItem(opts, value, item);
}

export default getCurrentList;