class method `self.root`

Ruby on Rails 6.1.7.10

Since v2.2.3

Compare with:

self.root()

Returns a Pathname object of the current Rails project, otherwise it returns nil if there is no project:

Rails.root
  # => #<Pathname:/Users/someuser/some/path/project>

Source

# File railties/lib/rails.rb, line 63
    def root
      application && application.config.root
    end

Defined in railties/lib/rails.rb line 63 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails

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