Allow configuration for erroring on unknown keys

[hlascelles]

Potential new feature

It may be useful to allow sorbet-coerce to blow up on unknown keys

Steps to reproduce:

class Foo < T::Struct
  const :bar, String
end

TypeCoerce[Foo].new.from({ bar: "Hello", foo: "New key!" })
# => <Foo bar="Hello">

# The above succeeds, but I'd like it to (configurably) blow up as `foo` is not known.

Versions:

• Ruby: 2.7
• Sorbet: 0.5
• Sorbet-Coerce: 0.5.0

I re-re-read the docs but don't think it is currently possible.
Is it, and if not would you like it to be, when configured?

[mattxwang]

Hi @hlascelles, this sounds like a reasonable feature request. Are you interested in implementing the feature/creating a PR? If not, I can add it to my backlog!

[hlascelles]

Sorry for the delay... Just nipped this comment in before the anniversary.

If you think it would be quick for you, that would be great, please do add to backlog! I may try and have a go at some point myself, but not sure when...

[mattxwang]

No worries @hlascelles! Unfortunately I don't work at CZI anymore (and don't have the keys to push, make releases, etc.). Hopefully someone else on the team could help you out - they should be able to cut a release if you open a PR yourself!