Python loop_ Examples

Example #1

File: utils_test.py Project: hsinhuang/yare

 def test_loop_(self):
     """test : loop_"""
     cases = [
         ('abcde', '((abcde)((abcde)*))'),
     ]
     for case in cases:
         self.assertEqual(yare.loop_(case[0]), case[1])

Example #2

File: cmm_lex.py Project: hsinhuang/yaly

t_INT = yare.concat(list('int'))
t_VOID = yare.concat(list('void'))

# Keywords
t_ELSE = yare.concat(list('else'))
t_EXTERN = yare.concat(list('extern'))
t_IF = yare.concat(list('if'))
t_RETURN = yare.concat(list('return'))
t_WHILE = yare.concat(list('while'))

# Literals
def t_INTCON(t):
    t.value = int(t.value)
    return t
t_INTCON.__doc__ = yare.concat([
    yare.loop_(yare.DIGIT),
])

__STRINGCON__ = ' !#$%&\'()*+,-./0123456789:;<=>?@' + \
    'ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwxyz{|}~'
t_STRINGCON = yare.concat([
    '"',
    yare.loop(
        yare.select([
            yare.select(list(__STRINGCON__)),
            yare.concat(['\\', yare.select(['n', '\\', '"'])]),
        ])
    ),
    '"',
])

Example #3

# Keywords
t_ELSE = yare.concat(list('else'))
t_EXTERN = yare.concat(list('extern'))
t_IF = yare.concat(list('if'))
t_RETURN = yare.concat(list('return'))
t_WHILE = yare.concat(list('while'))


# Literals
def t_INTCON(t):
    t.value = int(t.value)
    return t


t_INTCON.__doc__ = yare.concat([
    yare.loop_(yare.DIGIT),
])

__STRINGCON__ = ' !#$%&\'()*+,-./0123456789:;<=>?@' + \
    'ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwxyz{|}~'
t_STRINGCON = yare.concat([
    '"',
    yare.loop(
        yare.select([
            yare.select(list(__STRINGCON__)),
            yare.concat(['\\', yare.select(['n', '\\', '"'])]),
        ])),
    '"',
])

__CHARCON__ = ' !#$%&()*+,-./0123456789:;<=>?@' + \