method

initializer

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: Rails::Generators::Actions

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What's this?

initializer(filename, data = nil) public

Creates an initializer file in config/initializers/. The code can be specified as an argument or as the return value of the block.

initializer "api.rb", <<~RUBY
  API_KEY = "123456"
RUBY

initializer "api.rb" do
  %(API_KEY = "123456")
end

Show source

# File railties/lib/rails/generators/actions.rb, line 319
      def initializer(filename, data = nil)
        log :initializer, filename
        data ||= yield if block_given?
        create_file("config/initializers/#{filename}", optimize_indentation(data), verbose: false)
      end

initializer

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