Class: ENV

Inherits:
Object show all
Defined in:
lib/mug/nonempty.rb

Class Method Summary collapse

Class Method Details

.nonempty? ⇒ Boolean

Returns true when there are environment variables.

Returns:

  • (Boolean) 


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# File 'lib/mug/nonempty.rb', line 42

def nonempty?
  !empty?
end