Changes between Version 4 and Version 5 of Language/Declarations
- Timestamp:
- 06/25/09 02:04:09 (4 years ago)
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Language/Declarations
v4 v5 209 209 }}} 210 210 211 The return kind of a bstract class constraintsmust be {{{+}}} (witnesses).211 The return kind of an abstract class constraint must be {{{+}}} (witnesses). 212 212 213 213 Value type classes are as per Haskell, though we don't yet support default instances #90.
