if %w(development test).include? Rails.env
  namespace :lint do
    <%- if options.ruby_linters? -%>
    # This fails: https://github.com/bbatsov/rubocop/issues/1840
    # RuboCop::RakeTask.new
    # require "rubocop/rake_task"
    desc "Run Rubocop lint in shell. Specify option fix to auto-correct (and don't have uncommitted files!)."
    task :rubocop, [:fix] => [] do |_t, args|
      def to_bool(str)
        return true if str =~ (/^(true|t|yes|y|1)$/i)
        return false if str.blank? || str =~ (/^(false|f|no|n|0)$/i)
        fail ArgumentError, "invalid value for Boolean: \"#{str}\""
      end

      fix = (args.fix == "fix") || to_bool(args.fix)
      cmd = "rubocop -S -D#{fix ? ' -a' : ''} ."
      puts "Running Rubocop Linters via `#{cmd}`#{fix ? ' auto-correct is turned on!' : ''}"
      sh cmd
    end

    desc "Run ruby-lint as shell"
    task :ruby do
      cmd = "ruby-lint app config spec lib"
      puts "Running ruby-lint Linters via `#{cmd}`"
      sh cmd
    end

    desc "See docs for task 'scss_lint'"
    task :scss do
      begin
        require 'scss_lint/rake_task'
        SCSSLint::RakeTask.new do |t|
          t.files = ["app/assets/stylesheets/", "client/assets/stylesheets/"]
        end
        Rake::Task[:scss_lint].invoke
      rescue LoadError
        puts "** add gem 'scss_lint' to your Gemfile for scss linting."
      end
    end

    # desc "haml_lint"
    # task :haml_lint do
    #   require 'haml_lint/rake_task'

    #   HamlLint::RakeTask.new do |t|
    #     t.files = ["app/views"]
    #   end
    # end

    # desc "See docs for task 'slim_lint'"
    # task slim: :slim_lint
    # SlimLint::RakeTask.new do |t|
    #   t.files = ["app/views"]
    # end

    <%- end -%>
    <%- unless options.skip_js_linters? -%>
    desc "eslint"
    task :eslint do
      cmd = "cd client && npm run eslint . -- --ext .jsx,.js"
      puts "Running eslint via `#{cmd}`"
      sh cmd
    end

    desc "jscs"
    task :jscs do
      cmd = "cd client && npm run jscs ."
      puts "Running jscs via `#{cmd}`"
      sh cmd
    end

    desc "JS Linting"
    task js: [:eslint, :jscs] do
      puts "Completed running all JavaScript Linters"
    end
    <%- end -%>

    <%- enabled_linters = [] -%>
    <%- enabled_linters << %i(rubocop ruby scss) if options.ruby_linters? -%>
    <%- enabled_linters << %i(js) unless options.skip_js_linters? -%>
    task lint: <%= enabled_linters.flatten %> do
      puts "Completed all linting"
    end
  end

  desc "Runs all linters. Run `rake -D lint` to see all available lint options"
  task lint: ["lint:lint"]
end