def format(self, dt, fmt, locale=None):
"""
Formats a DateTime instance with a given format and locale.
:param dt: The instance to format
:type dt: pendulum.DateTime
:param fmt: The format to use
:type fmt: str
:param locale: The locale to use
:type locale: str or Locale or None
:rtype: str
"""
if not locale:
locale = pendulum.get_locale()
locale = Locale.load(locale)
result = self._FORMAT_RE.sub(
lambda m: m.group(1) if m.group(1) else m.group(2)
if m.group(2) else self._format_token(dt, m.group(3), locale),
fmt,
)
return decode(result)
def format(self, dt, fmt, locale=None):
"""
Formats a DateTime instance with a given format and locale.
:param dt: The instance to format
:type dt: pendulum.DateTime
:param fmt: The format to use
:type fmt: str
:param locale: The locale to use
:type locale: str or Locale or None
:rtype: str
"""
if not locale:
locale = pendulum.get_locale()
locale = Locale.load(locale)
result = self._FORMAT_RE.sub(
lambda m: m.group(1)
if m.group(1)
else m.group(2)
if m.group(2)
else self._format_token(dt, m.group(3), locale),
fmt,
)
return decode(result)
def parse(
self,
time, # type: str
fmt, # type: str
now, # type: pendulum.DateTime
locale=None, # type: typing.Union[str, None]
): # type: (...) -> dict
"""
Parses a time string matching a given format as a tuple.
:param time: The timestring
:param fmt: The format
:param now: The datetime to use as "now"
:param locale: The locale to use
:return: The parsed elements
"""
escaped_fmt = re.escape(fmt)
tokens = self._FROM_FORMAT_RE.findall(escaped_fmt)
if not tokens:
return time
if not locale:
locale = pendulum.get_locale()
locale = Locale.load(locale)
parsed = {
"year": None,
"month": None,
"day": None,
"hour": None,
"minute": None,
"second": None,
"microsecond": None,
"tz": None,
"quarter": None,
"day_of_week": None,
"day_of_year": None,
"meridiem": None,
"timestamp": None,
}
pattern = self._FROM_FORMAT_RE.sub(
lambda m: self._replace_tokens(m.group(0), locale), escaped_fmt)
if not re.match(pattern, time):
raise ValueError("String does not match format {}".format(fmt))
re.sub(pattern,
lambda m: self._get_parsed_values(m, parsed, locale, now), time)
return self._check_parsed(parsed, now)
def parse(
self,
time, # type: str
fmt, # type: str
now, # type: pendulum.DateTime
locale=None, # type: typing.Union[str, None]
): # type: (...) -> dict
"""
Parses a time string matching a given format as a tuple.
:param time: The timestring
:param fmt: The format
:param now: The datetime to use as "now"
:param locale: The locale to use
:return: The parsed elements
"""
escaped_fmt = re.escape(fmt)
tokens = self._FORMAT_RE.findall(escaped_fmt)
if not tokens:
return time
if not locale:
locale = pendulum.get_locale()
locale = Locale.load(locale)
parsed = {
"year": None,
"month": None,
"day": None,
"hour": None,
"minute": None,
"second": None,
"microsecond": None,
"tz": None,
"quarter": None,
"day_of_week": None,
"day_of_year": None,
"meridiem": None,
"timestamp": None,
}
pattern = self._FORMAT_RE.sub(
lambda m: self._replace_tokens(m.group(0), locale), escaped_fmt
)
if not re.match(pattern, time):
raise ValueError("String does not match format {}".format(fmt))
re.sub(pattern, lambda m: self._get_parsed_values(m, parsed, locale, now), time)
return self._check_parsed(parsed, now)
