How to use the googletrans.compat.unicode function in googletrans

"""update tkk
        """
        # we don't need to update the base TKK value when it is still valid
        now = math.floor(int(time.time() * 1000) / 3600000.0)
        if self.tkk and int(self.tkk.split('.')[0]) == now:
            return

        r = self.session.get(self.host)

        raw_tkk = self.RE_TKK.search(r.text)
        if raw_tkk:
            self.tkk = raw_tkk.group(1)
            return

        # this will be the same as python code after stripping out a reserved word 'var'
        code = unicode(self.RE_TKK.search(r.text).group(1)).replace('var ', '')
        # unescape special ascii characters such like a \x3d(=)
        if PY3:  # pragma: no cover
            code = code.encode().decode('unicode-escape')
        else:  # pragma: no cover
            code = code.decode('string_escape')

        if code:
            tree = ast.parse(code)
            visit_return = False
            operator = '+'
            n, keys = 0, dict(a=0, b=0)
            for node in ast.walk(tree):
                if isinstance(node, ast.Assign):
                    name = node.targets[0].id
                    if name in keys:
                        if isinstance(node.value, ast.Num):

"""update tkk
        """
        # we don't need to update the base TKK value when it is still valid
        now = math.floor(int(time.time() * 1000) / 3600000.0)
        if self.tkk and int(self.tkk.split('.')[0]) == now:
            return

        r = self.session.get(self.host)

        raw_tkk = self.RE_TKK.search(r.text)
        if raw_tkk:
            self.tkk = raw_tkk.group(1)
            return

        # this will be the same as python code after stripping out a reserved word 'var'
        code = unicode(self.RE_TKK.search(r.text).group(1)).replace('var ', '')
        # unescape special ascii characters such like a \x3d(=)
        if PY3:  # pragma: no cover
            code = code.encode().decode('unicode-escape')
        else:  # pragma: no cover
            code = code.decode('string_escape')

        if code:
            tree = ast.parse(code)
            visit_return = False
            operator = '+'
            n, keys = 0, dict(a=0, b=0)
            for node in ast.walk(tree):
                if isinstance(node, ast.Assign):
                    name = node.targets[0].id
                    if name in keys:
                        if isinstance(node.value, ast.Num):

"""update tkk
        """
        # we don't need to update the base TKK value when it is still valid
        now = math.floor(int(time.time() * 1000) / 3600000.0)
        if self.tkk and int(self.tkk.split('.')[0]) == now:
            return

        r = self.session.get(self.host)

        raw_tkk = self.RE_TKK.search(r.text)
        if raw_tkk:
            self.tkk = raw_tkk.group(1)
            return

        # this will be the same as python code after stripping out a reserved word 'var'
        code = unicode(self.RE_TKK.search(r.text).group(1)).replace('var ', '')
        # unescape special ascii characters such like a \x3d(=)
        if PY3:  # pragma: no cover
            code = code.encode().decode('unicode-escape')
        else:  # pragma: no cover
            code = code.decode('string_escape')

        if code:
            tree = ast.parse(code)
            visit_return = False
            operator = '+'
            n, keys = 0, dict(a=0, b=0)
            for node in ast.walk(tree):
                if isinstance(node, ast.Assign):
                    name = node.targets[0].id
                    if name in keys:
                        if isinstance(node.value, ast.Num):

return

        r = self.session.get(self.host, verify=False)

        rawtkk = self.RE_RAWTKK.search(r.text)
        if rawtkk:
            self.tkk = rawtkk.group(1)
            return

        newtkk = self.RE_NEWTKK.search(r.text)
        if newtkk:
            self.tkk = newtkk.group(1)
            return

        # this will be the same as python code after stripping out a reserved word 'var'
        code = unicode(self.RE_TKK.search(r.text).group(1)).replace('var ', '')
        # unescape special ascii characters such like a \x3d(=)
        if PY3:  # pragma: no cover
            code = code.encode().decode('unicode-escape')
        else:  # pragma: no cover
            code = code.decode('string_escape')

        if code:
            tree = ast.parse(code)
            visit_return = False
            operator = '+'
            n, keys = 0, dict(a=0, b=0)
            for node in ast.walk(tree):
                if isinstance(node, ast.Assign):
                    name = node.targets[0].id
                    if name in keys:
                        if isinstance(node.value, ast.Num):