Class: Dir

Inherits:
Object show all
Defined in:
lib/overload/dir.rb

Class Method Summary collapse

Class Method Details

.folders(dir) ⇒ Object

get only folder list form a folder



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# File 'lib/overload/dir.rb', line 3

def self.folders dir
  dir = dir.to_s

  Dir
    .entries(dir)
    .reject { |el| ['.', '..'].include?(el) }
    .select { |el| File.directory?([dir, el].join('/')) }
end