%% Generated by lilypond-book
%% Options: [exampleindent=10.16\mm,indent=0\mm,line-width=160\mm,paper-height=845.047\pt,paper-width=597.508\pt,papersize='(cons (* 597.508 pt) (* 845.047 pt))]
\include "lilypond-book-preamble.ly"


% ****************************************************************
% Start cut-&-pastable-section
% ****************************************************************

#(ly:set-option 'eps-box-padding 3.000000)



\paper {
  #(set-paper-size '(cons (* 597.508 pt) (* 845.047 pt)))
  indent = 0\mm
  line-width = 160\mm
  % offset the left padding, also add 1mm as lilypond creates cropped
  % images with a little space on the right
  line-width = #(- line-width (* mm  3.000000) (* mm 1))
}

\layout {
  
}




% ****************************************************************
% ly snippet:
% ****************************************************************
\sourcefilename "/lilypond-2.25.35/input/regression/add-to-and-remove-from-tag-group.ly"
\sourcefileline 0
\version "2.25.33"

\header {
  texidoc = "The commands @code{\\addToTagGroup} or
@code{\\removeFromTagGroup} can modify existing tag groups
defined by @code{\\tagGroupRef}."
}

\layout { ragged-right= ##t }

\markup headline = \markup \fontsize #4 \bold \pad-around #1 \etc

music = {
  \tag foo c'1^foo
  \tag bar d'1^bar
  \tag baz e'1^baz
  \tag test f'1^test
}

\score { \music }

\markup { \headline "Use “\\keepWithTag foo” for every following snippet." }
\score { \keepWithTag foo \music }

\markup { \headline "tg = \\tagGroupRef foo,bar" }
tg = \tagGroupRef foo,bar
\score { \keepWithTag foo \music }

\markup { \headline "\\addToTagGroup \\tg baz" }
\addToTagGroup \tg baz
\score { \keepWithTag foo \music }

\markup { \headline "\\removeFromTagGroup \\tg bar" }
\removeFromTagGroup \tg bar
\score { \keepWithTag foo \music }

\markup { \headline "\\addToTagGroup \\tg test" }
\addToTagGroup \tg test
\score { \keepWithTag foo \music }

\markup { \headline "\\removeFromTagGroup \\tg foo,test" }
\removeFromTagGroup \tg foo,test
\score { \keepWithTag foo \music }



% ****************************************************************
% end ly snippet
% ****************************************************************