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jfmengels / elm-review-simplify

Provides elm-review rules to simplify your Elm code
https://package.elm-lang.org/packages/jfmengels/elm-review-simplify/latest/
BSD 3-Clause "New" or "Revised" License
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Replace n - n by 0 #122

Closed jfmengels closed 1 year ago

jfmengels commented 1 year ago

Fixes https://github.com/jfmengels/elm-review-simplify/issues/41

n - n
--> 0

-n + n
--> 0

I think we could do something nicer like

something + n + else - n -- notice the 2 n cancel each other out
--> something + else

but I'm leaving that to others/later.