Mercurial > urweb
diff lib/ur/option.ur @ 2201:1091227f535a
Unnest properly in presence of kind polymorphism
author | Adam Chlipala <adam@chlipala.net> |
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date | Sun, 20 Dec 2015 13:41:35 -0500 |
parents | 36428d853c97 |
children |
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Sun, 20 Dec 2015 13:41:35 -0500 |
parents | 36428d853c97 |
children |