you are using material - ui in react typescript and having trouble with the performance? Well i stumpled upon the same issue.
The build takes like forever, since i started to use material-ui and i was really no fun to code against such a lame project.
But lets go in medias res and describe the scenario:
I wrote a header component like this
Header. Pretty staright forward, right?
While coding i went really unhappy, because the build and the livereolad grew pretty slow. So i played around with the Typescript compiler and found this little command
tsc --diagnostics --listFiles which i made an alias
healtcheck in my package.json.