This Gist works for CRA 3. For CRA 4, you can try community maintained craco plugin for converting to a single-spa application at https://github.com/hasanayan/craco-plugin-single-spa-application (thanks @hasanayan):
- Install react-app-rewired, as explained in https://github.com/timarney/react-app-rewired.
- Create a file in src called
single-spa-entry.js
(or tsx for typescript) - Modify config-overrides.js, as shown in the config-overrides.js file provided in this gist.
- (Optional) remove src/main.js, since single-spa-entry is the new entry
- (Optional) remove public/index.html, since single-spa applications share a single html file, instead of one html file per project.
Hi,
first of all, thanks for this gist, it has been really helpful.
I'm trying to create a test app, to load one CRA micro-frontend with Single-Spa. I managed to load the application, but I cannot see the svg image when I load the application. Am I missing anything? this is my full example https://github.com/albertocorrales/single-spa-cra-example