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| author | Alexander Krotov <ilabdsf@gmail.com> | 2018-10-23 13:35:29 +0300 |
|---|---|---|
| committer | Alexander Krotov <ilabdsf@gmail.com> | 2018-10-23 13:35:49 +0300 |
| commit | 509d2ea525cd30425b4d8c408722a7492b95fde5 (patch) | |
| tree | 8389460197ae54d43776d44db3b74390419b69d4 /src | |
| parent | ec2d86e34f00d8605546b2b9c8df5d52a330a0b0 (diff) | |
| download | pandoc-509d2ea525cd30425b4d8c408722a7492b95fde5.tar.gz | |
Simplify Text.Pandoc.Pretty.offset
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Pretty.hs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/Text/Pandoc/Pretty.hs b/src/Text/Pandoc/Pretty.hs index de3d54ee2..f0990c1f8 100644 --- a/src/Text/Pandoc/Pretty.hs +++ b/src/Text/Pandoc/Pretty.hs @@ -438,9 +438,7 @@ afterBreak s = Doc $ singleton (AfterBreak s) -- | Returns the width of a 'Doc'. offset :: Doc -> Int -offset d = case map realLength . lines . render Nothing $ d of - [] -> 0 - os -> maximum os +offset d = maximum (0: map realLength (lines $ render Nothing d)) -- | Returns the minimal width of a 'Doc' when reflowed at breakable spaces. minOffset :: Doc -> Int |