Python FunctionLibrary.add 예제들

예제 #1

파일: helpers.py 프로젝트: eevee/pyScss

    return _position(False, p)


@register('opposite-position')
def opposite_position(p):
    return _position(True, p)


# ------------------------------------------------------------------------------
# Math

@register('pi', 0)
def pi():
    return NumberValue(math.pi)

COMPASS_HELPERS_LIBRARY.add(Value._wrap(math.sin), 'sin', 1)
COMPASS_HELPERS_LIBRARY.add(Value._wrap(math.cos), 'cos', 1)
COMPASS_HELPERS_LIBRARY.add(Value._wrap(math.tan), 'tan', 1)


# ------------------------------------------------------------------------------
# Fonts

def _font_url(path, only_path=False, cache_buster=True, inline=False):
    filepath = StringValue(path).value
    path = None
    if callable(config.STATIC_ROOT):
        try:
            _file, _storage = list(config.STATIC_ROOT(filepath))[0]
            d_obj = _storage.modified_time(_file)
            filetime = int(time.mktime(d_obj.timetuple()))

예제 #2

파일: helpers.py 프로젝트: Foued123/qooxdoo

        raise ValueError("Expected unitless number, got %r" % (base,))

    if base is None:
        ret = math.log(number.value)
    else:
        ret = math.log(number.value, base.value)

    return Number(ret)


@register('pow', 2)
def pow(number, exponent):
    return number ** exponent


COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.sqrt), 'sqrt', 1)
COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.sin), 'sin', 1)
COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.cos), 'cos', 1)
COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.tan), 'tan', 1)


# ------------------------------------------------------------------------------
# Fonts

def _fonts_root():
    return config.STATIC_ROOT if config.FONTS_ROOT is None else config.FONTS_ROOT


def _font_url(path, only_path=False, cache_buster=True, inline=False):
    filepath = String.unquoted(path).value
    file = None

예제 #3

파일: core.py 프로젝트: MengYing/BibTexParser

@register('to-lower-case', 1)
def to_lower_case(string):
    expect_type(string, String)

    return String(string.value.lower(), quotes=string.quotes)


# ------------------------------------------------------------------------------
# Number functions

@register('percentage', 1)
def percentage(value):
    expect_type(value, Number, unit=None)
    return value * Number(100, unit='%')

CORE_LIBRARY.add(Number.wrap_python_function(abs), 'abs', 1)
CORE_LIBRARY.add(Number.wrap_python_function(round), 'round', 1)
CORE_LIBRARY.add(Number.wrap_python_function(math.ceil), 'ceil', 1)
CORE_LIBRARY.add(Number.wrap_python_function(math.floor), 'floor', 1)


# ------------------------------------------------------------------------------
# List functions

def __parse_separator(separator, default_from=None):
    if separator is None:
        separator = 'auto'
    separator = String.unquoted(separator).value

    if separator == 'comma':
        return True

예제 #4

    expect_type(string, String)

    return String(string.value.lower(), quotes=string.quotes)


# ------------------------------------------------------------------------------
# Number functions


@register('percentage', 1)
def percentage(value):
    expect_type(value, Number, unit=None)
    return value * Number(100, unit='%')


CORE_LIBRARY.add(Number.wrap_python_function(abs), 'abs', 1)
CORE_LIBRARY.add(Number.wrap_python_function(round), 'round', 1)
CORE_LIBRARY.add(Number.wrap_python_function(math.ceil), 'ceil', 1)
CORE_LIBRARY.add(Number.wrap_python_function(math.floor), 'floor', 1)

# ------------------------------------------------------------------------------
# List functions


def __parse_separator(separator, default_from=None):
    if separator is None:
        separator = 'auto'
    separator = String.unquoted(separator).value

    if separator == 'comma':
        return True

예제 #5

@register('opposite-position')
def opposite_position(p):
    return _position(True, p)


# ------------------------------------------------------------------------------
# Math


@register('pi', 0)
def pi():
    return NumberValue(math.pi)


COMPASS_HELPERS_LIBRARY.add(NumberValue.wrap_python_function(math.sin), 'sin',
                            1)
COMPASS_HELPERS_LIBRARY.add(NumberValue.wrap_python_function(math.cos), 'cos',
                            1)
COMPASS_HELPERS_LIBRARY.add(NumberValue.wrap_python_function(math.tan), 'tan',
                            1)

# ------------------------------------------------------------------------------
# Fonts


def _font_url(path, only_path=False, cache_buster=True, inline=False):
    filepath = StringValue(path).value
    path = None
    if callable(config.STATIC_ROOT):
        try:
            _file, _storage = list(config.STATIC_ROOT(filepath))[0]

예제 #6

파일: helpers.py 프로젝트: lamby/31bananas

        raise ValueError("Expected unitless number, got %r" % (base, ))

    if base is None:
        ret = math.log(number.value)
    else:
        ret = math.log(number.value, base.value)

    return Number(ret)


@register('pow', 2)
def pow(number, exponent):
    return number**exponent


COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.sqrt), 'sqrt', 1)
COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.sin), 'sin', 1)
COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.cos), 'cos', 1)
COMPASS_HELPERS_LIBRARY.add(Number.wrap_python_function(math.tan), 'tan', 1)

# ------------------------------------------------------------------------------
# Fonts


def _fonts_root():
    return config.STATIC_ROOT if config.FONTS_ROOT is None else config.FONTS_ROOT


def _font_url(path, only_path=False, cache_buster=True, inline=False):
    filepath = String.unquoted(path).value
    file = None

예제 #7

파일: core.py 프로젝트: eevee/pyScss

@register('quote')
def quote(*args):
    return QuotedStringValue(' '.join([StringValue(s).value for s in args]))


# ------------------------------------------------------------------------------
# Number functions

@register('percentage', 1)
def percentage(value):
    value = NumberValue(value)
    value.units = {'%': _units_weights.get('%', 1), '_': '%'}
    return value

CORE_LIBRARY.add(Value._wrap(abs), 'abs', 1)
CORE_LIBRARY.add(Value._wrap(round), 'round', 1)
CORE_LIBRARY.add(Value._wrap(math.ceil), 'ceil', 1)
CORE_LIBRARY.add(Value._wrap(math.floor), 'floor', 1)


# ------------------------------------------------------------------------------
# List functions

# TODO get the compass bit outta here
@register('-compass-list-size')
@register('length')
def _length(*lst):
    if len(lst) == 1 and isinstance(lst[0], (list, tuple, ListValue)):
        lst = ListValue(lst[0]).values()
    lst = ListValue(lst)

예제 #8

파일: core.py 프로젝트: hblanks/pyScss

        return String(arg.value, quotes='"')
    else:
        return String(arg.render(), quotes='"')


# ------------------------------------------------------------------------------
# Number functions


@register("percentage", 1)
def percentage(value):
    expect_type(value, Number, unit=None)
    return value * Number(100, unit="%")


CORE_LIBRARY.add(Number.wrap_python_function(abs), "abs", 1)
CORE_LIBRARY.add(Number.wrap_python_function(round), "round", 1)
CORE_LIBRARY.add(Number.wrap_python_function(math.ceil), "ceil", 1)
CORE_LIBRARY.add(Number.wrap_python_function(math.floor), "floor", 1)


# ------------------------------------------------------------------------------
# List functions


def __parse_separator(separator, default_from=None):
    if separator is None:
        return None
    separator = String.unquoted(separator).value
    if separator == "comma":
        return True