iotools.ly¶

abjad.tools.iotools.ly.ly(target=-1)[source]¶

Open the last LilyPond output file in text editor:

abjad> iotools.ly() # doctest: +SKIP

% Abjad revision 2162
% 2009-05-31 14:29

\version "2.12.2"
\include "english.ly"
\include "/Path/to/abjad/trunk/abjad/cfg/abjad.scm"

{
    c'4
}

Open the next-to-last LilyPond output file in text editor:

abjad> iotools.ly(-2) # doctest: +SKIP

Exit text editor in the usual way.

Return none.