Class: Bookshelf::Dependency

Inherits:

Object

Object
Bookshelf::Dependency

show all

Defined in:: lib/bookshelf/dependency.rb

Class Method Summary collapse

.prince? ⇒ Boolean

Class Method Details

.prince? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/bookshelf/dependency.rb', line 3

def self.prince?
  @prince ||= `which prince` && $?.success?
end