Add Input validation

[Uzlopak]

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the feature has not already been requested

🚀 Feature Proposal

Wie should Check If the options passed to busboy are valid and if not throw TypeErrors.

mscdex/busboy#207

If you agree @kibertoad I would prepare a PR

Motivation

No response

Example

No response

[kibertoad]

I think I already merged PR based on issue 207, but we probably should review all ootions. Also fail-fast on creation would be better than the one on runtime we have one.

[Uzlopak]

Awesome!