Turn binary ++⁺ and related operators infix. #918
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This is motivated by their proof-relevant use. For instance _++⁺_ : All P xs → All P ys → All P (xs ++ ys) is the operation concatenating two well-typed environments, in case xs and ys are contexts (lists of types) and P is mapping a type to its set of values.
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So no problems with deprecating What do other people think? |
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@andreasabel not sure if you've had any further thoughts about how to make this change backwards compatible? If you haven't and if it's okay with you, I'm going to bump this to |
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Alternatively maybe we could just include the deprecation of |
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@andreasabel are you still keen to work on this in or should I close this? |
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This is motivated by their proof-relevant use. For instance
is the operation concatenating two well-typed environments, in case
xsandysare contexts (lists of types) andPis mapping a type to its set of values.Also: deprecate
reverseAcc.This PR originated from #899 (comment)