Components of Large Application.md

I'm going to argue that in addition to the code that actually creates any amount of customer value and makes you or your company money, there is code working behind the scenes to support it—and, that's what this course is all about. I

• Unit testing.
• Component testing (e.g. Enzyme, Testing Library).
• Integration testing (e.g. Cypress, Playwright).
• Static type-checking (e.g. Flow, TypeScript).
• Static analysis (e.g. ESlint, Prettier).
• Audits: Performance, accessibility, etc. (e.g. aXe, Lighthouse)