myst-to-jats/dist/transforms/tables.js

Export from MyST Markdown to JATS

import { selectAll } from 'unist-util-select';
export function tableTransform(mdast) {
    const tables = selectAll('table', mdast);
    tables.forEach((table) => {
        const head = { type: 'tableHead', children: [] };
        const body = { type: 'tableBody', children: [] };
        table.children.forEach((tr) => {
            const isHeaderRow = tr.children.reduce((h, v) => h && !!v.header, true);
            if (isHeaderRow && body.children.length === 0) {
                head.children.push(tr);
            }
            else {
                body.children.push(tr);
            }
        });
        table.children = head.children.length > 0 ? [head, body] : [body];
    });
}
export const tablePlugin = () => (tree) => {
    tableTransform(tree);
};