^*dZddlmZmZmZddZdZy)z requests._internal_utils ~~~~~~~~~~~~~~ Provides utility functions that are consumed internally by Requests which depend on extremely few external helpers (such as compat) )is_py2 builtin_strstrct|tr|}|Str|j|}|S|j |}|S)zGiven a string object, regardless of type, returns a representation of that string in the native string type, encoding and decoding where necessary. This assumes ASCII unless told otherwise. ) isinstancerrencodedecode)stringencodingouts 3platform/bq/third_party/requests/_internal_utils.pyto_native_stringrsI &+& J --)C J--)C Jcjt|tsJ |jdy#t$rYywxYw)zDetermine if unicode string only contains ASCII characters. :param str u_string: unicode string to check. Must be unicode and not Python 2 `str`. :rtype: bool asciiTF)rrrUnicodeEncodeError)u_strings r unicode_is_asciirs: h $$ $  s & 22N)r)__doc__compatrrrrrrr rs-,  r