Module: ConfigFor::Rails

Defined in:

lib/config_for/rails.rb

Instance Method Summary

• #config_for(name) ⇒ ActiveSupport::HashWithIndifferentAccess

  Convenience loading of config files.

Instance Method Details

#config_for(name) ⇒ ActiveSupport::HashWithIndifferentAccess

Convenience loading of config files

Examples:

in config/production.rb

Rails.application.configure do
  config.redis = config_for(:redis)
end

Parameters:

• name (String, Symbol) —

  the config file to load

Returns:

• (ActiveSupport::HashWithIndifferentAccess) —

  loaded config file

Raises:

• (ConfigFor::MissingEnvironmentError) —

  when the config does not have the environment key

• (ConfigFor::InvalidConfigError) —

  when the config is invalid YAML

• (ConfigFor::ReadError) —

  when the config can’t be read

# File 'lib/config_for/rails.rb', line 14

def config_for(name)
  ConfigFor.load_config!(paths['config'].existent.first, name, ::Rails.env)
end