Class: Bringit::PathHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/bringit/path_helper.rb

Class Method Summary collapse

Class Method Details

.normalize_path(filename) ⇒ Object 



4
5
6
7
8
9
10
11
 
# File 'lib/bringit/path_helper.rb', line 4

def normalize_path(filename)
  # Strip all leading slashes so that //foo -> foo
  filename = filename.sub(/^\/*/, '')

  # Expand relative paths (e.g. foo/../bar)
  filename = Pathname.new(filename)
  filename.relative_path_from(Pathname.new(''))
end