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annotate wisdom/lens @ 5048:40a0e46d2cef

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<oerjan> learn hi there
author HackBot
date Fri, 10 Oct 2014 11:44:28 +0000
parents 7f957c1f4661
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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4531
7f957c1f4661 <oerjan> revert
HackBot
parents: 4530
diff changeset
1 A lens is just a store comonad coalgebra.