Class: EnvStringHandler

Inherits:
String
  • Object
show all
Defined in:
lib/skn_utils/env_string_handler.rb

Overview

File: ./lib/skn_utils/env_string_handler.rb

Wrapping a string in this class gives you a prettier way to test for equality. The value returned by Rails.env is wrapped in a StringInquirer object so instead of calling this:

Rails.env == 'production'
SknSettings.env == 'production'

you can call this:

Rails.env.production?
SknSettings.env.productcion?

Create a EnvStringHandler to support: SknSettings.env.development? Yes, its YAML trick in config/settings.yml

...
env: !ruby/string:EnvStringHandler <%= ENV['RACK_ENV'] %>
...

#

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *arguments) ⇒ Object (private) 



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# File 'lib/skn_utils/env_string_handler.rb', line 29

def method_missing(method_name, *arguments)
  if method_name[-1] == '?'
    self == method_name[0..-2]
  else
    super
  end
end