def list_publishers(location, custom_headers:nil)
      response = list_publishers_async(location, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def list_publishers(location, custom_headers:nil)
      response = list_publishers_async(location, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Gets a list of virtual machine image publishers for the specified Azure
 location.

 @param location [String] The name of a supported Azure region.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [Array] operation results.