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How to use escape_regex_flags method in Playwright Python

Best Python code snippet using playwright-python

_assertions.py

Source:_assertions.py

...515    pattern: Pattern, match_substring: bool, normalize_white_space: bool516) -> ExpectedTextValue:517    expected = ExpectedTextValue(518        regexSource=pattern.pattern,519        regexFlags=escape_regex_flags(pattern),520        matchSubstring=match_substring,521        normalizeWhiteSpace=normalize_white_space,522    )523    return expected524def to_expected_text_values(525    items: Union[List[Pattern], List[str], List[Union[str, Pattern]]],526    match_substring: bool = False,527    normalize_white_space: bool = False,528) -> List[ExpectedTextValue]:529    out: List[ExpectedTextValue] = []530    assert isinstance(items, list)531    for item in items:532        if isinstance(item, str):533            out.append(...

_locator.py

Source:_locator.py

...66        self._dispatcher_fiber = frame._connection._dispatcher_fiber67        if has_text:68            if isinstance(has_text, Pattern):69                pattern = escape_with_quotes(has_text.pattern, '"')70                flags = escape_regex_flags(has_text)71                self._selector += f' >> :scope:text-matches({pattern}, "{flags}")'72            else:73                escaped = escape_with_quotes(has_text, '"')74                self._selector += f" >> :scope:has-text({escaped})"75        if has:76            if has._frame != frame:77                raise Error('Inner "has" locator must belong to the same frame.')78            self._selector += " >> has=" + json.dumps(has._selector)79    def __repr__(self) -> str:80        return f"<Locator frame={self._frame!r} selector={self._selector!r}>"81    async def _with_element(82        self,83        task: Callable[[ElementHandle, float], Awaitable[T]],84        timeout: float = None,...

_str_utils.py

Source:_str_utils.py

...23        return char + escaped_text.replace('"', '\\"') + char24    if char == "`":25        return char + escaped_text.replace("`", "\\`") + char26    raise ValueError("Invalid escape char")27def escape_regex_flags(pattern: Pattern) -> str:28    flags = ""29    if pattern.flags != 0:30        flags = ""31    if (pattern.flags & int(re.IGNORECASE)) != 0:32        flags += "i"33    if (pattern.flags & int(re.DOTALL)) != 0:34        flags += "s"35    if (pattern.flags & int(re.MULTILINE)) != 0:36        flags += "m"37    assert (38        pattern.flags39        & ~(int(re.MULTILINE) | int(re.IGNORECASE) | int(re.DOTALL) | int(re.UNICODE))40        == 041    ), "Unexpected re.Pattern flag, only MULTILINE, IGNORECASE and DOTALL are supported."...

Playwright tutorial

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