This looks good. Thanks for changing those deepEquals too (although they should really go in their own PR).

I think this warrants a major version change since I know at least one person who relies on running the handler with an OPTIONS request (#28). Maybe we should include preflightContinue functionality, however I'd like to name it something more obvious like runHandlerOnOptionsRequest, I'm open to suggestions.

Thoughts?

Any reason why this was not merged yet?

@lemol This is going to go in a “bring us up to spec” v1 release so I’m just figuring out if there will be any other breaking changes that should be included as well.

Just FYI, I'm changing this config name to runHandlerOnPreflightRequest, I think it's clearer as far as the spec goes. It'll be included in v1.0.0-alpha.3.

#59
#61