Method: Version50#root

Defined in:
lib/version50.rb

#root ⇒ Object

get the path of the project root, as determined by the location of the .version50 file



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# File 'lib/version50.rb', line 269

def root
    # search upward for a file called ".version50"
    path = Pathname.new(Dir.pwd)
    while path.to_s != '/'
        # check if file exists in this directory
        if path.children(false).select { |e| e.to_s == '.version50' }.length > 0
            return path.to_s
        end

        # continue to traverse upwards
        path = path.parent
    end

    # .version50 file not found
    return false
end