Functions
datetime\|date	match_to_datetime (re.Match match)

timezone	cached_tz (str hour_str, str minute_str, str sign_str)

time	match_to_localtime (re.Match match)

Any	match_to_number (re.Match match, ParseFloat parse_float)

Variables
str	_TIME_RE_STR = r"([01][0-9]\|2[0-3]):([0-5][0-9]):([0-5][0-9])(?:\.([0-9]{1,6})[0-9]*)?"

	RE_NUMBER

	RE_LOCALTIME = re.compile(_TIME_RE_STR)

	RE_DATETIME

Function Documentation

◆ cached_tz()

timezone cached_tz	(	str	hour_str,
		str	minute_str,
		str	sign_str
	)

Definition at line 88 of file _re.py.

def cached_tz(hour_str: str, minute_str: str, sign_str: str) -> timezone:
    sign = 1 if sign_str == "+" else -1
    return timezone(
        timedelta(
            hours=sign * int(hour_str),
            minutes=sign * int(minute_str),
        )
    )
 
 

Referenced by pip._vendor.tomli._re.match_to_datetime().

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◆ match_to_datetime()

datetime | date match_to_datetime ( re.Match match )

Convert a `RE_DATETIME` match to `datetime.datetime` or `datetime.date`.

Raises ValueError if the match does not correspond to a valid date
or datetime.

Definition at line 52 of file _re.py.

def match_to_datetime(match: re.Match) -> datetime | date:
    """Convert a `RE_DATETIME` match to `datetime.datetime` or `datetime.date`.
 
    Raises ValueError if the match does not correspond to a valid date
    or datetime.
    """
    (
        year_str,
        month_str,
        day_str,
        hour_str,
        minute_str,
        sec_str,
        micros_str,
        zulu_time,
        offset_sign_str,
        offset_hour_str,
        offset_minute_str,
    ) = match.groups()
    year, month, day = int(year_str), int(month_str), int(day_str)
    if hour_str is None:
        return date(year, month, day)
    hour, minute, sec = int(hour_str), int(minute_str), int(sec_str)
    micros = int(micros_str.ljust(6, "0")) if micros_str else 0
    if offset_sign_str:
        tz: tzinfo | None = cached_tz(
            offset_hour_str, offset_minute_str, offset_sign_str
        )
    elif zulu_time:
        tz = timezone.utc
    else:  # local date-time
        tz = None
    return datetime(year, month, day, hour, minute, sec, micros, tzinfo=tz)
 
 
@lru_cache(maxsize=None)

References pip._vendor.tomli._re.cached_tz(), and i.

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◆ match_to_localtime()

time match_to_localtime ( re.Match match )

Definition at line 98 of file _re.py.

def match_to_localtime(match: re.Match) -> time:
    hour_str, minute_str, sec_str, micros_str = match.groups()
    micros = int(micros_str.ljust(6, "0")) if micros_str else 0
    return time(int(hour_str), int(minute_str), int(sec_str), micros)
 
 

References i.

◆ match_to_number()

Any match_to_number	(	re.Match	match,
		ParseFloat	parse_float
	)

Definition at line 104 of file _re.py.

def match_to_number(match: re.Match, parse_float: ParseFloat) -> Any:
    if match.group("floatpart"):
        return parse_float(match.group())
    return int(match.group(), 0)

References i.

Variable Documentation

◆ _TIME_RE_STR

str _TIME_RE_STR = r"([01][0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])(?:\.([0-9]{1,6})[0-9]*)?"

protected

Definition at line 17 of file _re.py.

◆ RE_DATETIME

RE_DATETIME

Initial value:

=  re.compile(
    rf,
    flags=re.VERBOSE,
)

Definition at line 39 of file _re.py.

◆ RE_LOCALTIME

RE_LOCALTIME = re.compile(_TIME_RE_STR)

Definition at line 38 of file _re.py.

◆ RE_NUMBER

RE_NUMBER