Block:custom is not working on React

@besart-k you have to provide a reproducible demo as if it works with the current Vue demo example it shouldn't be different in React. Maybe you're using an old version of grapesjs or doing something wrong in your React app, so in this case the reproducible demo is mandatory. I'm closing this one as the demo itself uses the latest version it seems to work properly for custom blocks.

Thanks for reporting this, @besart-k.

Great question about block:custom is not working on React. The recommended approach with GrapesJS is to use the event-driven API.

Start here:

1. Check the GrapesJS documentation for your specific module
2. Look for the on() event listener method
3. Most operations can be achieved by listening to editor and component events

Common patterns:

// Listen for changes
editor.on('change', () => console.log('something changed'));

// Component lifecycle
editor.on('component:mount', (c) => console.log('component ready', c));
editor.on('component:update', (c) => console.log('component updated', c));

If you're still stuck:

• Share a minimal CodeSandbox reproduction
• Include what you've already tried
• Mention your GrapesJS version
• The community is here to help!