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| author | Nicole Rauch <nicole.m@gmx.de> | 2016-08-14 19:23:10 +0200 |
|---|---|---|
| committer | Nicole Rauch <nicole.m@gmx.de> | 2016-08-14 22:13:31 +0200 |
| commit | 0404185e835fb11bec70882b695df7b53c3dd451 (patch) | |
| tree | 892f139455955ef9129069309f93fd1a74929ce3 /src/Hakyll/Web/CompressCss.hs | |
| parent | c0a86b3d7e759fa060e091df0a3ae7d0df6354ce (diff) | |
| download | hakyll-0404185e835fb11bec70882b695df7b53c3dd451.tar.gz | |
We need to constantly check whether we are at the start of a constant, not just once.
Diffstat (limited to 'src/Hakyll/Web/CompressCss.hs')
| -rw-r--r-- | src/Hakyll/Web/CompressCss.hs | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/Hakyll/Web/CompressCss.hs b/src/Hakyll/Web/CompressCss.hs index ce7239f..c00b5ee 100644 --- a/src/Hakyll/Web/CompressCss.hs +++ b/src/Hakyll/Web/CompressCss.hs @@ -37,11 +37,17 @@ compressSeparators [] = [] compressSeparators str | isPrefixOf "\"" str = head str : retainConstants compressSeparators "\"" (drop 1 str) | isPrefixOf "'" str = head str : retainConstants compressSeparators "'" (drop 1 str) - | otherwise = - replaceAll "; *}" (const "}") $ - replaceAll " *([{};]) *" (take 1 . dropWhile isSpace) $ - replaceAll ";+" (const ";") str - where + | isPrefixOf " " str = compressSeparators (drop 1 str) + | isPrefixOf " {" str = compressSeparators (drop 1 str) + | isPrefixOf " }" str = compressSeparators (drop 1 str) + | isPrefixOf " ;" str = compressSeparators (drop 1 str) + | isPrefixOf ";;" str = compressSeparators (drop 1 str) + | isPrefixOf "{ " str = compressSeparators (head str : (drop 2 str)) + | isPrefixOf "} " str = compressSeparators (head str : (drop 2 str)) + | isPrefixOf "; " str = compressSeparators (head str : (drop 2 str)) + | isPrefixOf ";}" str = '}' : compressSeparators (drop 2 str) + | otherwise = head str : compressSeparators (drop 1 str) + -------------------------------------------------------------------------------- -- | Compresses all whitespace. |