Rails::Railtie::Configuration

new()

# File railties/lib/rails/railtie/configuration.rb, line 6
def initialize
  @@options ||= {}
end

after_initialize(&block)

Last configurable block to run. Called after frameworks initialize.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 58
def after_initialize(&block)
  ActiveSupport.on_load(:after_initialize, :yield => true, &block)
end

app_generators()

This allows you to modify application’s generators from Railties.

Values set on #app_generators will become defaults for application, unless application overwrites them.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 35
def app_generators
  @@app_generators ||= Rails::Configuration::Generators.new
  yield(@@app_generators) if block_given?
  @@app_generators
end

app_middleware()

This allows you to modify the application’s middlewares from Engines.

All operations you run on the #app_middleware will be replayed on the application once it is defined and the default_middlewares are created

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 27
def app_middleware
  @@app_middleware ||= Rails::Configuration::MiddlewareStackProxy.new
end

before_configuration(&block)

First configurable block to run. Called before any initializers are run.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 42
def before_configuration(&block)
  ActiveSupport.on_load(:before_configuration, :yield => true, &block)
end

before_eager_load(&block)

Third configurable block to run. Does not run if config.cache_classes set to false.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 48
def before_eager_load(&block)
  ActiveSupport.on_load(:before_eager_load, :yield => true, &block)
end

before_initialize(&block)

Second configurable block to run. Called before frameworks initialize.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 53
def before_initialize(&block)
  ActiveSupport.on_load(:before_initialize, :yield => true, &block)
end

respond_to?(name)

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 73
def respond_to?(name)
  super || @@options.key?(name.to_sym)
end

to_prepare(&blk)

Defines generic callbacks to run before after_initialize. Useful for Rails::Railtie subclasses.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 69
def to_prepare(&blk)
  to_prepare_blocks << blk if blk
end

to_prepare_blocks()

Array of callbacks defined by to_prepare.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 63
def to_prepare_blocks
  @@to_prepare_blocks ||= []
end

watchable_dirs()

Add directories that should be watched for change. The key of the hashes should be directories and the values should be an array of extensions to match in each directory.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 18
def watchable_dirs
  @@watchable_dirs ||= {}
end

watchable_files()

Add files that should be watched for change.

Source: show | on GitHub

# File railties/lib/rails/railtie/configuration.rb, line 11
def watchable_files
  @@watchable_files ||= []
end

Class Rails::Railtie::Configuration < Object