method

add_source

rails latest stable - Class: Rails::Generators::Actions

add_source(source, options = {}, &block)

public

Add the given source to Gemfile

If block is given, gem entries in block are wrapped into the source group.

add_source "http://gems.github.com/"

add_source "http://gems.github.com/" do
  gem "rspec-rails"
end

# File railties/lib/rails/generators/actions.rb, line 151
      def add_source(source, options = {}, &block)
        log :source, source

        in_root do
          if block
            append_file_with_newline "Gemfile", "\nsource #{quote(source)} do", force: true
            with_indentation(&block)
            append_file_with_newline "Gemfile", "end", force: true
          else
            prepend_file "Gemfile", "source #{quote(source)}\n", verbose: false
          end
        end
      end

add_source

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