Steven Barnett questions

Steven Barnett answers

• How did I lose JavaScript built-in objects and all global variables?
• Why does the new `Pick<T, K extends keyof T>` type allow subsets of `K` in React's `setState()`?
• With just typescript (no webpack and no bable) can I get a multiple file solution to run in a browser
• How do you use typed errors in async catch()
• TypeScript TS7015 error when accessing an enum using a string type parameter
• Mapping enum in typescript