@distributed_trace_async
async def delete(self, tag_name: str, **kwargs: Any) -> None:
    'Deletes a tag from the subscription.\n\n        You must remove all values from a resource tag before you can delete it.\n\n        :param tag_name: The name of the tag.\n        :type tag_name: str\n        :keyword callable cls: A custom type or function that will be passed the direct response\n        :return: None, or the result of cls(response)\n        :rtype: None\n        :raises: ~azure.core.exceptions.HttpResponseError\n        '
    cls = kwargs.pop('cls', None)
    error_map = {401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError}
    error_map.update(kwargs.pop('error_map', {}))
    api_version = kwargs.pop('api_version', '2019-08-01')
    request = build_tags_delete_request(tag_name=tag_name, subscription_id=self._config.subscription_id, api_version=api_version, template_url=self.delete.metadata['url'])
    request = _convert_request(request)
    request.url = self._client.format_url(request.url)
    pipeline_response = (await self._client._pipeline.run(request, stream=False, **kwargs))
    response = pipeline_response.http_response
    if (response.status_code not in [200, 204]):
        map_error(status_code=response.status_code, response=response, error_map=error_map)
        raise HttpResponseError(response=response, error_format=ARMErrorFormat)
    if cls:
        return cls(pipeline_response, None, {})
Deletes a tag from the subscription.

You must remove all values from a resource tag before you can delete it.

:param tag_name: The name of the tag.
:type tag_name: str
:keyword callable cls: A custom type or function that will be passed the direct response
:return: None, or the result of cls(response)
:rtype: None
:raises: ~azure.core.exceptions.HttpResponseError
@distributed_trace_async
async def delete(self, tag_name: str, **kwargs: Any) -> None:
    'Deletes a tag from the subscription.\n\n        You must remove all values from a resource tag before you can delete it.\n\n        :param tag_name: The name of the tag.\n        :type tag_name: str\n        :keyword callable cls: A custom type or function that will be passed the direct response\n        :return: None, or the result of cls(response)\n        :rtype: None\n        :raises: ~azure.core.exceptions.HttpResponseError\n        '
    cls = kwargs.pop('cls', None)
    error_map = {401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError}
    error_map.update(kwargs.pop('error_map', {}))
    api_version = kwargs.pop('api_version', '2019-08-01')
    request = build_tags_delete_request(tag_name=tag_name, subscription_id=self._config.subscription_id, api_version=api_version, template_url=self.delete.metadata['url'])
    request = _convert_request(request)
    request.url = self._client.format_url(request.url)
    pipeline_response = (await self._client._pipeline.run(request, stream=False, **kwargs))
    response = pipeline_response.http_response
    if (response.status_code not in [200, 204]):
        map_error(status_code=response.status_code, response=response, error_map=error_map)
        raise HttpResponseError(response=response, error_format=ARMErrorFormat)
    if cls:
        return cls(pipeline_response, None, {})