Bump rails to 5.2 and update rubocop

2020-05-30 09:40:57 +01:00
parent df28c040d4
commit 80216c6740
78 changed files with 373 additions and 149 deletions
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ApplicationHelper
  def flash_class(key)
    case key
@ -10,6 +12,7 @@ module ApplicationHelper

  def errors_for(object)
    return unless object.errors.any?
+
    content_tag(:div, class: 'mb-3 card border-danger') do
      concat(content_tag(:div, class: 'card-header bg-danger text-white') do
        concat "Oops, #{pluralize(object.errors.count, 'problem')}:"