• David Feuer's avatar
    Implement equalKeysUFM the right way · fbd9b886
    David Feuer authored
    Originally, we compared the key lists, which was kind of silly.
    Then I changed it to something fancier ... and also silly.
    This is much more reasonable, should be faster, and is nice and
    Reviewers: bgamari
    Reviewed By: bgamari
    Subscribers: rwbarton, thomie, carter
    Differential Revision: https://phabricator.haskell.org/D4500
UniqFM.hs 13.1 KB