bin/webpack-dev-server
#!/usr/bin/env ruby ENV["RAILS_ENV"] ||= ENV["RACK_ENV"] || "development"ENV["NODE_ENV"] ||= "development" require "pathname"ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile", Pathname.new(__FILE__).realpath) require "bundler/setup" require "webpacker"require "webpacker/dev_server_runner" APP_ROOT = File.expand_path("..", __dir__)Dir.chdir(APP_ROOT) do Webpacker::DevServerRunner.run(ARGV)end