1  const db = require('../persistence');
 2  
 3  module.exports = async (req, res) => {
 4      await db.updateItem(req.params.id, {
 5          name: req.body.name,
 6          completed: req.body.completed,
 7      });
 8      const item = await db.getItem(req.params.id);
 9      res.send(item);
10  };