Avoid using respond_to in application controller

[AlexRevin]

Hello

For API's using respond_to requires including the Mime parser, which is not needed most of the times.

Would suggest getting rid of this string:
respond_to :json
in
devise_token_auth / app / controllers / devise_token_auth / application_controller.rb

[lynndylanhurley]

Thanks, I'll look into this.

[nicolas-besnard]

I'm not sure if it's the right think to do, but I usually do the respond_to :json in routes.rb with namespace :api, path: nil, defaults: { format: 'json' } do

[lynndylanhurley]

I think all the respond_to calls have been removed now. Let me know if you find any that I missed.