env() public

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January 16, 2010 - (>= v2.2.1)
8 thanks

Pretty way to test for current environment

You can check your current Rails environment using nice methods such as:

Rails.env.development? Rails.env.test? Rails.env.production? Rails.env.your_custom_environment?
July 4, 2008
5 thanks

Used to get current Rails environment

Rails#env returns a string representing the current Rails environment.

Code example 

>> Rails.env # in development mode Rails.env => "development"