Module: ReactOnRails::ShakapackerConfigHelpers

Included in:

Dev::ServerManager, Doctor, SystemChecker

Defined in:

lib/react_on_rails/shakapacker_config_helpers.rb

Overview

Shared helpers for reading config/shakapacker.yml and deriving the active assets bundler (webpack vs rspack), its display labels, and the development dev-server reload mode. Extracted so the diagnostics/CLI entry points (Doctor, SystemChecker, and Dev::ServerManager) parse the file the same way and present consistent bundler wording.

Doctor and SystemChecker include this module so the helpers become private instance methods. Dev::ServerManager extends it because its commands live on class << self; extend preserves the private visibility, so the helpers become private singleton methods there. The helpers call each other plus standard-library/Rails globals (ENV, File, Dir, YAML, ERB, Rails) and module constants — none of which resolve through self — so they behave identically whether included or extended.

Constant Summary

DEFAULT_SHAKAPACKER_CONFIG_PATH =

"config/shakapacker.yml"

SHAKAPACKER_ASSETS_BUNDLER_ENV =

"SHAKAPACKER_ASSETS_BUNDLER"

SUPPORTED_ASSETS_BUNDLERS =

%w[webpack rspack].freeze