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Code Issues Projects Releases Wiki Activity

Tighten up labelling dupes.

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This commit is contained in:
Rob Rix 2017-05-09 10:06:14 -04:00
parent 41e205639f
commit af5db72165
1 changed files with 2 additions and 6 deletions
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8
src/Renderer/TOC.hs
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@ -83,12 +83,8 @@ diffTOC blobs diff = removeDupes (diffToTOCSummaries (source <$> blobs) diff) >>
removeDupes = foldl' go []
where
go xs x | (_, _ : _) <- find exactMatch x xs = xs
| (front, existingItem : back) <- find similarMatch x xs =
let
Just (Summarizable category name sourceSpan _) = parentInfo existingItem
replacement = x { parentInfo = Just $ Summarizable category name sourceSpan "modified" }
in
front <> (replacement : back)
| (front, TOCSummary _ (Just info) : back) <- find similarMatch x xs =
front <> (x { parentInfo = Just (info { summarizableChangeType = "modified" }) } : back)
| otherwise = xs <> [x]
find p x = List.break (p x)
exactMatch a b = parentInfo a == parentInfo b