method

source_path

v2.0.3 - Show latest stable - 0 notes - Class: Rails::Generator::Base

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What's this?

source_path(relative_source) public

Return the full path from the source root for the given path. Example for source_root = ’/source':

  source_path('some/path.rb') == '/source/some/path.rb'

The given path may include a colon ’:’ character to indicate that the file belongs to another generator. This notation allows any generator to borrow files from another. Example:

  source_path('model:fixture.yml') = '/model/source/path/fixture.yml'

Show source

# File railties/lib/rails_generator/base.rb, line 134
      def source_path(relative_source)
        # Check whether we're referring to another generator's file.
        name, path = relative_source.split(':', 2)

        # If not, return the full path to our source file.
        if path.nil?
          File.join(source_root, name)

        # Otherwise, ask our referral for the file.
        else
          # FIXME: this is broken, though almost always true.  Others'
          # source_root are not necessarily the templates dir.
          File.join(self.class.lookup(name).path, 'templates', path)
        end
      end

source_path

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