the speaker just said "we have bi types" 

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Replying to @larsr_h
Do you know that Scala has (very limited) bivariance?
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Replying to @propensive
You mean, like for phantom type variables? Not sure, didn't know you could do that.
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Replying to @propensive @larsr_h
Though I guess it is all about your self-type...
2:23 AM - 16 Apr 2018
from Krakow, Poland
0 replies
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