initializer(filename, data = nil, &block) — Rails::TemplateRunner

initializer(filename, data = nil, &block)

Create a new initializer with the provided code (either in a block or a string).

Examples

initializer("globals.rb") do
  data = ""

  ['MY_WORK', 'ADMINS', 'BEST_COMPANY_EVAR'].each do
    data << "#{const} = :entp"
  end

  data
end

initializer("api.rb", "API_KEY = '123456'")

Parameters

filename req
data opt = nil
block block

Source

# File railties/lib/rails_generator/generators/applications/app/template_runner.rb, line 215
    def initializer(filename, data = nil, &block)
      log 'initializer', filename
      file("config/initializers/#{filename}", data, false, &block)
    end

Defined in railties/lib/rails_generator/generators/applications/app/template_runner.rb line 215 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails::TemplateRunner

Signature

Examples

Parameters