in server/api.server.js [142:155]
handleErrors(async function(req, res) {
const now = new Date();
const updatedId = Number(req.params.id);
await pool.query(
'update notes set title = $1, body = $2, updated_at = $3 where id = $4',
[req.body.title, req.body.body, now, updatedId]
);
await writeFile(
path.resolve(NOTES_PATH, `${updatedId}.md`),
req.body.body,
'utf8'
);
sendResponse(req, res, null);
})