(content)
return (charset_re.findall(content) +
            pragma_re.findall(content) +
            xml_re.findall(content))
Returns encodings from given content string.

    :param content: bytestring to extract encodings from.
Returns encodings from given content string.
Returns encodings from given content string .
def get_encodings_from_content(content):
    """Returns encodings from given content string.

    :param content: bytestring to extract encodings from.
    """
    warnings.warn((
        'In requests 3.0, get_encodings_from_content will be removed. For '
        'more information, please see the discussion on issue #2266. (This'
        ' warning should only appear once.)'),
        DeprecationWarning)

    charset_re = re.compile(r'<meta.*?charset=["\']*(.+?)["\'>]', flags=re.I)
    pragma_re = re.compile(r'<meta.*?content=["\']*;?charset=(.+?)["\'>]', flags=re.I)
    xml_re = re.compile(r'^<\?xml.*?encoding=["\']*(.+?)["\'>]')

    return (charset_re.findall(content) +
            pragma_re.findall(content) +
            xml_re.findall(content))
def get_encodings_from_content ( content ) : warnings . warn ( ( 'In requests 3.0, get_encodings_from_content will be removed. For ' 'more information, please see the discussion on issue #2266. (This' ' warning should only appear once.)' ) , DeprecationWarning ) charset_re = re . compile ( r'<meta.*?charset=["\']*(.+?)["\'>]' , flags = re . I ) pragma_re = re . compile ( r'<meta.*?content=["\']*;?charset=(.+?)["\'>]' , flags = re . I ) xml_re = re . compile ( r'^<\?xml.*?encoding=["\']*(.+?)["\'>]' ) return ( charset_re . findall ( content ) + pragma_re . findall ( content ) + xml_re . findall ( content ) )