Top Level Namespace

Defined Under Namespace

Classes: Fsorg

Constant Summary collapse

PERMISSIONS_PATTERN = 
/[ugoa]*([-+=]([rwxXst]*|[ugo]))+|[-+=]?[0-7]+/

Instance Method Summary collapse

Instance Method Details

#capture_output ⇒ Object 



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# File 'lib/fsorg.rb', line 455

def capture_output
  old_stdout = $stdout
  old_stderr = $stderr
  $stdout = StringIO.new
  $stderr = StringIO.new
  yield
  return $stdout.string, $stderr.string
ensure
  $stdout = old_stdout
  $stderr = old_stderr
end

#d(thing) ⇒ Object 



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# File 'lib/fsorg.rb', line 8

def d(thing)
  p thing
  return thing
end

#deindent(text) ⇒ Object 



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# File 'lib/fsorg.rb', line 438

def deindent(text)
  using_tabs = text.lines(chomp: true).any? { |line| /^\t/ =~ line }
  indenting_with = using_tabs ? "\t" : " "
  depth = text.lines.map do |line|
    count = 0
    until line[count] != indenting_with
      count += 1
    end
    count
  end.min
  pattern = /^#{using_tabs ? '\t' : " "}{#{depth}}/

  text.lines(chomp: true).map do |line|
    line.sub pattern, ""
  end.join "\n"
end