$has queries break if test value coerces to/is false #17
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
It looks like util.toArray converts false to [] rather than [false], so the Hash.hasIn test fails because the CS version gets converted to if(value) (line 127 of query-engine.coffee, line 91 of query-engine.js). It seems like this should test to see if the value isn't undefined rather than coercible to true, since false, 0, and '' may be valid tests (false is in my case).
I added a test specifically for this and it looks like all the other tests are still passing, but since I'm just getting started with this project wasn't sure if there are any other areas I should poke around to make sure I didn't break anything.
Cheers!
Andrew