Function widthParser

mjml/helpers/width_parser.py:24–34

(width: str, parseFloatToInt: bool=True)

unitRegex = re.compile(r'[\d.,]*(\D*)$')

def widthParser(width: str, parseFloatToInt: bool=True) -> WidthUnit:
    width_str = str(width)
    match = unitRegex.search(width_str)
    widthUnit = match.group(1) or 'px'

    if (widthUnit == '%') and not parseFloatToInt:
        parsed_width = strip_unit(width_str)
    else:
        parsed_width = int(strip_unit(width_str))

    return WidthUnit(width=parsed_width, unit=widthUnit)