* Support esModuleInterop set to false.
When testing the upcoming 4.x release, we got a bunch of typescript
errors emitted from this project.
We quickly realized this is because the library uses the esModuleInterop
flag. This makes some imports _slightly_ easier to write, but it comes
at a cost: it forces any application or library using this library to
*also* have esModuleInterop on.
The `esModuleInterop` flag is a bit of a holdover from an earlier time,
and I would not recommend using it in libraries. The main issue is that
if it's set to true, you are forcing any users of the library to also
have `esModuleInterop`, where if you keep have it set to `false` (the
default), you leave the decision to the user.
This change should have no rammifications to users with
`esModuleInterop` on, but it will enable support for those that have it
off.
This is especially good for library authors such as myself, because I
would also like to keep this flag off to not force *my* users into this
feature.
* All tests now pass!
* Move @types/redis-parser into client sub-package
and removed a comma
