def wrapped(env, context, value):
expr = lambda x: env.get_attribute(x, attribute)
return sorted([{
'grouper': a,
'list': list(b)
} for a, b in groupby(sorted(value, key=expr), expr)],
key=itemgetter('grouper'))
def wrapped(env, context, value):
expr = lambda x: env.get_attribute(x, attribute)
return sorted([{
'grouper': a,
'list': list(b)
} for a, b in groupby(sorted(value, key=expr), expr)],
key=itemgetter('grouper'))
def wrapped(env, context, value):
return sorted(value, reverse=reverse)
'!=': 'ne',
'>': 'gt',
'>=': 'gteq',
'<': 'lt',
'<=': 'lteq',
'=': 'assign',
'.': 'dot',
':': 'colon',
'|': 'pipe',
',': 'comma'
}
reverse_operators = dict([(v, k) for k, v in operators.iteritems()])
assert len(operators) == len(reverse_operators), 'operators dropped'
operator_re = re.compile('(%s)' % '|'.join([re.escape(x) for x in
sorted(operators, key=lambda x: -len(x))]))
simple_escapes = {
'a': '\a',
'n': '\n',
'r': '\r',
'f': '\f',
't': '\t',
'v': '\v',
'\\': '\\',
'"': '"',
"'": "'",
'0': '\x00'
}
unicode_escapes = {
'x': 2,
def wrapped(env, context, value):
return sorted(value, reverse=reverse)
'>': 'gt',
'>=': 'gteq',
'<': 'lt',
'<=': 'lteq',
'=': 'assign',
'.': 'dot',
':': 'colon',
'|': 'pipe',
',': 'comma'
}
reverse_operators = dict([(v, k) for k, v in operators.iteritems()])
assert len(operators) == len(reverse_operators), 'operators dropped'
operator_re = re.compile(
'(%s)' %
'|'.join([re.escape(x) for x in sorted(operators, key=lambda x: -len(x))]))
def unescape_string(lineno, filename, s):
r"""
Unescape a string. Supported escapes:
\a, \n, \r\, \f, \v, \\, \", \', \0
\x00, \u0000, \U00000000, \N{...}
Not supported are \101 because imho redundant.
"""
result = []
write = result.append
simple_escapes = {
'a': '\a',
