title: Sequelize - Delete association records from parent instance
body: <p>I am trying to find a way to remove rows from the DB through the parent model (menu) that has many children (foods). I only want to delete certain rows though, not all.</p>
  <p>Menu.js</p>
  <pre><code>...
  Menu.hasMany(models.Food, {
   as: 'foods',
   foreignKey: 'menuId',
   sourceKey: 'id'
  });
  ...
  </code></pre>
  <p>In my controller I have the following to try and delete certain foods off the menu.</p>
  <pre><code>...
  const result = await menu.destroyFoods({
    where: {
      name: ['Pasta', 'Pizza']
    }
  });
  ...
  </code></pre>
  <p>I have also tried singular <code>destroyFood</code> as well. For both I am getting <code>destoryFood/destoryFoods is not a function</code>. Is there any easy way to do this from the instance of <code>menu</code>? New to sequelize, would love some help. Thanks.</p>
  <p>Thanks</p>