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build fiddling

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This commit is contained in:
Mark Pilgrim
2009-06-05 01:13:31 -04:00
parent 97835d382a
commit 3b6ff0f0cb
1 changed files with 8 additions and 1 deletions
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util/lesscss.py
+8 -1
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@@ -7,11 +7,18 @@ import sys
filename = sys.argv[1]
pqd = pq(filename=filename)
raw_data = open(filename, 'rb').read()
if raw_data.count('<pre'):
def keep(s):
return s == '.w' or s.startswith('.w ') or s == '.b' or s.startswith('.b ')
else:
def keep(s):
return False
original_css = raw_data.split('<style>', 1)[1].split('</style>', 1)[0]
new_css = ''
for rule in original_css.split('}')[:-1]:
selectors, properties = rule.split('{', 1)
selectors = ','.join([s for s in selectors.split(',') if pqd(s.split(':', 1)[0])])
selectors = ','.join([s for s in selectors.split(',') if keep(s) or pqd(s.split(':', 1)[0])])
if selectors:
new_css += '%s{%s}' % (selectors, properties)
open(filename, 'wb').write(raw_data.replace(original_css, new_css))