How can I add "dislike" button?

Dev
26

I’m using it but I think I having the same issue as another user in that it’s not showing up in any of the posts and no errors. But of course I definitely will go through his code to understand how he did it since it’s so similar. Would you consider this relevant to what I’m trying to do? I found it in the plugin api file:

/**
   * Add a new button below a post with your plugin.
   *
   * The `callback` function will be called whenever the post menu is rendered,
   * and if you return an object with the button details it will be rendered.
   *
   * Example:
   *
   * ```
   * api.addPostMenuButton('coffee', () => {
   *   return {
   *     action: 'drinkCoffee',
   *     icon: 'coffee',
   *     className: 'hot-coffee',
   *     title: 'coffee.title',
   *     position: 'first'  // can be `first`, `last` or `second-last-hidden`
   *   };
   * });
   **/

  addPostMenuButton(name, callback) {
    addButton(name, callback);
}