Module: Lam::Util

Included in:
Lam
Defined in:
lib/lam/util.rb

Constant Summary collapse

@@root =

Ensures trailing slash Useful for appending a ‘./’ in front of a path or leaving it alone. Returns: ‘/path/with/trailing/slash/’ or ‘./’

nil

Instance Method Summary collapse

Instance Method Details

#root ⇒ Object 



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# File 'lib/lam/util.rb', line 6

def root
  return @@root if @@root
  @@root = ENV['PROJECT_ROOT'].to_s
  @@root = '.' if @@root == ''
  @@root = "#{@@root}/" unless @@root.ends_with?('/')
  @@root
end