Typescript slow case

Small repo to showcase very slow typescript, draining a lot of computer resources.

To trigger the intense workload follow this formula :

• Open tsconfig.json
• Remove dom from the compilerOptions.lib array
• Open index.ts, wait for the IDE to parse the file
• Add dom from the compilerOptions.lib array
• Right away without letting the IDE update, switch tab to index.ts and cut the console in two (press Enter) and then remove the line break

Your IDE should hang, sometimes the UI freeze.