@openmfe/check-runtime v0.2.2

OpenMFE DOM Checker

This tool checks if an OpenMFE microfrontend is compliant with the specification and its own contract at runtime. It starts a headless browser and observes the microfrontend’s behaviour in the DOM tree. It also checks that the prerendering endpoint generates spec-compliant and valid HTML output.

To test a microfrontend, you need to install this tool as a library and then run it as follows:

npx openmfe-check-runtime <manifest url>