def prepare_source(self, codestr, sass=False):
state = {"line_buffer": "", "prev_line": "", "prev_indent": 0, "nested_blocks": 0, "indent_marker": 0}
if self.is_sass:
parse_line = self.parse_sass_line
else:
parse_line = self.parse_scss_line
_codestr = codestr
codestr = ""
for line in _codestr.splitlines():
codestr += parse_line(line, state)
# parse the last line stored in prev_line buffer
codestr += parse_line(None, state)
# protects codestr: "..." strings
codestr = _strings_re.sub(
lambda m: _reverse_safe_strings_re.sub(lambda n: _reverse_safe_strings[n.group(0)], m.group(0)), codestr
)
# removes multiple line comments
codestr = _ml_comment_re.sub("", codestr)
# removes inline comments, but not :// (protocol)
codestr = _sl_comment_re.sub("", codestr)
codestr = _safe_strings_re.sub(lambda m: _safe_strings[m.group(0)], codestr)
# expand the space in rules
codestr = _expand_rules_space_re.sub(" {", codestr)
# collapse the space in properties blocks
codestr = _collapse_properties_space_re.sub(r"\1{", codestr)
return codestr
def prepare_source(self, codestr, sass=False):
# Decorate lines with their line numbers and a delimiting NUL and
# remove empty lines
state = {
'line_buffer': '',
'prev_line': '',
'prev_line_no': 0,
'prev_indent': 0,
'nested_blocks': 0,
'indent_marker': 0,
}
if self.is_sass:
parse_line = self.parse_sass_line
else:
parse_line = self.parse_scss_line
_codestr = codestr
codestr = ''
for line_no, line in enumerate(_codestr.splitlines()):
codestr += parse_line(line_no, line, state)
# parse the last line stored in prev_line buffer
codestr += parse_line(None, None, state)
# protects codestr: "..." strings
codestr = _strings_re.sub(
lambda m: _reverse_safe_strings_re.sub(
lambda n: _reverse_safe_strings[n.group(0)], m.group(0)),
codestr)
# removes multiple line comments
codestr = _ml_comment_re.sub('', codestr)
# removes inline comments, but not :// (protocol)
codestr = _sl_comment_re.sub('', codestr)
codestr = _safe_strings_re.sub(
lambda m: _safe_strings[m.group(0)], codestr)
# expand the space in rules
codestr = _expand_rules_space_re.sub(' {', codestr)
# collapse the space in properties blocks
codestr = _collapse_properties_space_re.sub(r'\1{', codestr)
return codestr
def prepare_source(self, codestr, sass=False):
state = {
'line_buffer': '',
'prev_line': '',
'prev_indent': 0,
'nested_blocks': 0,
'indent_marker': 0,
}
if self.is_sass:
parse_line = self.parse_sass_line
else:
parse_line = self.parse_scss_line
_codestr = codestr
codestr = ''
for line in _codestr.splitlines():
codestr += parse_line(line, state)
# parse the last line stored in prev_line buffer
codestr += parse_line(None, state)
# pop off the extra \n parse_line puts at the beginning
codestr = codestr[1:]
# protects codestr: "..." strings
codestr = _strings_re.sub(
lambda m: _reverse_safe_strings_re.sub(
lambda n: _reverse_safe_strings[n.group(0)], m.group(0)),
codestr)
# removes multiple line comments
codestr = _ml_comment_re.sub('', codestr)
# removes inline comments, but not :// (protocol)
codestr = _sl_comment_re.sub('', codestr)
codestr = _safe_strings_re.sub(
lambda m: _safe_strings[m.group(0)], codestr)
# collapse the space in properties blocks
codestr = _collapse_properties_space_re.sub(r'\1{', codestr)
return codestr
def prepare_source(self, codestr, sass=False):
state = {
'line_buffer': '',
'prev_line': '',
'prev_indent': 0,
'nested_blocks': 0,
'indent_marker': 0,
}
if self.is_sass:
parse_line = self.parse_sass_line
else:
parse_line = self.parse_scss_line
_codestr = codestr
codestr = ''
for line in _codestr.splitlines():
codestr += parse_line(line, state)
# parse the last line stored in prev_line buffer
codestr += parse_line(None, state)
# pop off the extra \n parse_line puts at the beginning
codestr = codestr[1:]
# protects codestr: "..." strings
codestr = _strings_re.sub(
lambda m: _reverse_safe_strings_re.sub(
lambda n: _reverse_safe_strings[n.group(0)], m.group(0)),
codestr)
# removes multiple line comments
codestr = _ml_comment_re.sub('', codestr)
# removes inline comments, but not :// (protocol)
codestr = _sl_comment_re.sub('', codestr)
codestr = _safe_strings_re.sub(lambda m: _safe_strings[m.group(0)],
codestr)
# collapse the space in properties blocks
codestr = _collapse_properties_space_re.sub(r'\1{', codestr)
return codestr
