Rakefile in flatpickr-3.0.7.0 vs Rakefile in flatpickr-4.5.2.0

@@ -1,29 +1,37 @@
+# frozen_string_literal: true
+
 require 'bundler/gem_tasks'
 require 'rspec/core/rake_task'
 require 'flatpickr/version'
 
 RSpec::Core::RakeTask.new(:spec)
 
-task :default => :spec
+task default: :spec
 
 namespace :flatpickr do
   namespace :assets do
-    desc 'Update Flatpickr\'s assets.'
+    desc 'Update Flatpickr assets from source.'
     task update: :clean do
       version = ARGV[1] || "v#{Flatpickr::VERSION.sub(/.\d+$/, '')}"
 
-      sh 'git clone [e-mail]:chmln/flatpickr.git flatpickr_source'
+      sh 'git clone [e-mail]:flatpickr/flatpickr.git flatpickr_source'
       sh "cd flatpickr_source && git checkout tags/#{version}"
+      sh 'cd flatpickr_source && npm install && npm run build:pre && npm run build:build'
 
       sh 'cp flatpickr_source/dist/flatpickr.js vendor/assets/javascripts/flatpickr.js'
+      sh 'cp -R flatpickr_source/dist/plugins/ vendor/assets/javascripts/flatpickr/plugins/'
+      sh 'cd vendor/assets/javascripts/flatpickr/plugins/ && find . -name "*.css" -type f -delete'
       sh 'cp -R flatpickr_source/dist/l10n/ vendor/assets/javascripts/flatpickr/l10n/'
 
-      sh 'cp flatpickr_source/dist/flatpickr.min.css vendor/assets/stylesheets/flatpickr.css'
-      sh 'cp -R flatpickr_source/dist/rtl/ vendor/assets/stylesheets/flatpickr/rtl/'
+      sh 'cp flatpickr_source/dist/flatpickr.css vendor/assets/stylesheets/flatpickr.css'
+      sh 'cp -R flatpickr_source/dist/plugins/ vendor/assets/stylesheets/flatpickr/plugins/'
+      sh 'cd vendor/assets/stylesheets/flatpickr/plugins/ && find . -name "*.js" -type f -delete'
       sh 'cp -R flatpickr_source/dist/themes/ vendor/assets/stylesheets/flatpickr/themes/'
+      sh 'cp flatpickr_source/dist/ie.css vendor/assets/stylesheets/flatpickr/ie.css'
 
-      puts "\n=*=*=*=*=*=*=*=*=*=*\n=* ASSETS UPDATED! *=\n=*=*=*=*=*=*=*=*=*=*\n"
+      puts "\n===============================\n"
+      puts "ASSETS UPDATED to #{version}! ✨"
     end
 
     desc 'Remove previous Flatpickr assets.'
     task :clean do
       sh 'rm -rf vendor'