Use `unknown` instead of `any`

[mesqueeb]

CURRENTLY

We currently use any a lot like. Eg.:

This currently makes stuff like this possible without error:

PROPOSAL

When the user passes an array with "any" we could also convert the outcome to "unknown" instead like so:

Which will result in throwing errors because the type was converted from any to unknown:

As long as the array type is not any[] it will keep the array type as is:

@laquasicinque thoughts?

[mesqueeb]

the proposal comes from:

[casr]

On a related note, you may wish to define an object like:

// like in TS library files
Record<keyof any, unknown>

// or verbosely without the any
Record<string | number | symbol, unknown>

[mesqueeb]

will land in v5