Module: GetRoot

Defined in:
lib/get_root.rb,
lib/get_root/version.rb

Overview

:nodoc:

Constant Summary collapse

VERSION = 
"0.1.0"

Class Method Summary collapse

Class Method Details

.path(count = 0, relative_path = +".",, root = nil) ⇒ Object

This method shows the path of the root directory of a git project. There, strictly, needs to be a git repository, otherwise this won’t work, because it essentially looks for the presence of a ‘.git` directory.



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# File 'lib/get_root.rb', line 12

def path(count = 0, relative_path = +".", root = nil)
  if count > 15
    root = File.expand_path(relative_path)
    # puts "Assuming root directory to be #{root}. " \
    #      "Please run the same command from the root directory of the project."
    return root
  else
    if Dir.entries(relative_path).include?(".git")
      root = File.expand_path(relative_path)
      return root
    else
      relative_path.prepend("../")
      count += 1
      path(count, relative_path)
    end
  end
end