instance method `app`

Ruby on Rails 4.0.13

Since v3.1.12 Last seen in v5.2.8.1

Available in: v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1

Compare with:

app()

TODO: this is no longer required but we keep it for the moment to support older config.ru files.

Source

# File railties/lib/rails/commands/server.rb, line 46
    def app
      @app ||= begin
        app = super
        app.respond_to?(:to_app) ? app.to_app : app
      end
    end

Defined in railties/lib/rails/commands/server.rb line 46 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails::Server

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