Try-catch helper for promises and async/await

try-catch.ts

export default async function tryCatch<Data>(
  promise: Promise<Data>,
): Promise<{ error: Error } | { data: Data }> {
  try {
    return { data: await promise };
  } catch (error) {
    return { error };
  }
}

TS 4.4 may no longer "forget" the type information after destructuring: https://twitter.com/sebastienlorber/status/1409543348461965314?s=19

Ok, this is true for a single variable, but it doesn't apply for multiple variables being destructured: https://stackoverflow.com/a/59786171/1268612

It looks like this is actually a separate feature request called "Correlated Unions" by jcalz here: microsoft/TypeScript#30581

Seems like this may be in TypeScript 4.6, since this PR got merged:

microsoft/TypeScript#46266

Thanks @karlhorky