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author | Joey Hess <joeyh@joeyh.name> | 2015-01-15 19:57:42 -0400 |
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committer | Joey Hess <joeyh@joeyh.name> | 2015-01-15 19:58:03 -0400 |
commit | ee7135dbfd87c1be06ce7777e9e21fd6548c420e (patch) | |
tree | f6f34618098c71ca353dc2c734ece9e196b092f4 /src/Utility | |
parent | 95d1cc62ea655a047333e5224d52c17a70c2d0cb (diff) |
typo; columns vs rows
No behavior change
Diffstat (limited to 'src/Utility')
-rw-r--r-- | src/Utility/Table.hs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/Utility/Table.hs b/src/Utility/Table.hs index 3d1a3980..20adf40d 100644 --- a/src/Utility/Table.hs +++ b/src/Utility/Table.hs @@ -16,14 +16,14 @@ tableWithHeader header rows = header : map linesep header : rows where linesep = map (const '-') --- | Formats a table to lines, automatically padding rows to the same size. +-- | Formats a table to lines, automatically padding columns to the same size. formatTable :: Table -> [String] -formatTable table = map (\r -> unwords (map pad (zip r rowsizes))) table +formatTable table = map (\r -> unwords (map pad (zip r colsizes))) table where pad (cell, size) = cell ++ take (size - length cell) padding padding = repeat ' ' - rowsizes = reverse $ (0:) $ drop 1 $ reverse $ - sumrows (map (map length) table) - sumrows [] = repeat 0 - sumrows [r] = r - sumrows (r1:r2:rs) = sumrows $ map (uncurry max) (zip r1 r2) : rs + colsizes = reverse $ (0:) $ drop 1 $ reverse $ + sumcols (map (map length) table) + sumcols [] = repeat 0 + sumcols [r] = r + sumcols (r1:r2:rs) = sumcols $ map (uncurry max) (zip r1 r2) : rs |