Merge remote-tracking branch 'origin/master' into translation

[lilypond.git] / Documentation / notation / spacing.itely

diff --git a/Documentation/notation/spacing.itely b/Documentation/notation/spacing.itely
index 920a398f0b56ca0265202fbdc8196c5d4f5f0d88..8352e5a8be91335dc05b44870624f8c332f8f485 100644 (file)
--- a/Documentation/notation/spacing.itely
+++ b/Documentation/notation/spacing.itely
@@ -8,7 +8,7 @@
     Guide, node Updating translation committishes..
 @end ignore
 
-@c \version "2.15.20"
+@c \version "2.17.6"
 
 @ignore
 GDP TODO list
@@ -30,7 +30,7 @@ staff lines."
 
 Could we add a sentence:
 "Use instead the pair               fontSize = #@var{N}
-            \override StaffSymbol #'staff-space = #(magstep
+            \override StaffSymbol.staff-space = #(magstep
 @var{N})
 inside the Staff context to change the size of the font and the
 distance between
@@ -130,7 +130,7 @@ section, @ref{Paper size and automatic scaling}.  The
 @code{\paper} variables that deal with page layout are discussed
 in later sections.  The markup definitions that deal with headers,
 footers, and titles are discussed in
-@ref{Custom headers footers and titles}.
+@ref{Custom titles headers and footers}.
 
 Most @code{\paper} variables will only work in a @code{\paper}
 block.  The few that will also work in a @code{\layout} block are
@@ -175,7 +175,7 @@ The Scheme equivalent of the above example is:
 @seealso
 Notation Reference:
 @ref{Paper size and automatic scaling},
-@ref{Custom headers footers and titles},
+@ref{Custom titles headers and footers},
 @ref{The \layout block}.
 
 Installed Files:
@@ -1116,12 +1116,12 @@ Here is an example @code{\layout} block:
   indent = 2\cm
   \context @{
     \StaffGroup
-    \override StaffGrouper #'staff-staff-spacing #'basic-distance = #8
+    \override StaffGrouper.staff-staff-spacing.basic-distance = #8
   @}
   \context @{
     \Voice
-    \override TextScript #'padding = #1
-    \override Glissando #'thickness = #3
+    \override TextScript.padding = #1
+    \override Glissando.thickness = #3
   @}
 @}
 @end example
@@ -1142,8 +1142,8 @@ For example, if this block:
 \layout @{
   \context @{
     \Voice
-    \override TextScript #'color = #magenta
-    \override Glissando #'thickness = #1.5
+    \override TextScript.color = #magenta
+    \override Glissando.thickness = #1.5
   @}
 @}
 @end example
@@ -1163,13 +1163,13 @@ If a variable is defined like this:
 layoutVariable = \layout @{
   \context @{
     \Voice
-    \override NoteHead #'font-size = #4
+    \override NoteHead.font-size = #4
   @}
 @}
 @end example
 
 it will hold the current @code{\layout} configuration with the
-@code{NoteHead #'font-size} override added, but this combination
+@code{NoteHead.font-size} override added, but this combination
 is @emph{not} saved as the new current configuration.  Be aware
 that the @q{current configuration} is read when the variable is
 defined and not when it is used, so the content of the variable
@@ -1183,7 +1183,7 @@ for example:
   \layoutVariable
   \context @{
     \Voice
-    \override NoteHead #'color = #red
+    \override NoteHead.color = #red
   @}
 @}
 @end example
@@ -1201,11 +1201,11 @@ use of @code{\layoutVariable} the final @code{\layout} block would
 consist of:
 
 @example
-  TextScript #'padding = #1
-  TextScript #'color = #magenta
-  Glissando #'thickness = #1.5
-  NoteHead #' font-size = #4
-  NoteHead #' color = #red
+  TextScript.padding = #1
+  TextScript.color = #magenta
+  Glissando.thickness = #1.5
+  NoteHead.font-size = #4
+  NoteHead.color = #red
 @end example
 
 plus the @code{indent} and the @code{StaffGrouper} overrides.
@@ -1215,8 +1215,8 @@ But if the variable had already been defined before the first
 only
 
 @example
-  NoteHead #' font-size= #4 % (written in the variable definition)
-  NoteHead #' color = #red % (added after the use of the variable)
+  NoteHead.font-size = #4 % (written in the variable definition)
+  NoteHead.color = #red % (added after the use of the variable)
 @end example
 
 If carefully planned, @code{\layout} variables can be a valuable tool
@@ -1390,7 +1390,7 @@ with the music:
 
 @lilypond[quote,ragged-right,verbatim]
 \new Voice \with {
-  \remove Forbid_line_break_engraver
+  \remove "Forbid_line_break_engraver"
 } \relative c'' {
   <<
     { c2. \times 2/3 { c4 c c } c2. | }
@@ -1401,10 +1401,10 @@ with the music:
 
 Similarly, line breaks are normally forbidden when beams cross bar
 lines.  This behavior can be changed by setting
-@code{\override Beam #'breakable = ##t}:
+@code{\override Beam.breakable = ##t}:
 
 @lilypond[quote,ragged-right,relative=2,verbatim]
-\override Beam #'breakable = ##t
+\override Beam.breakable = ##t
 c2. c8[ c | \break
 c8 c] c2. |
 @end lilypond
@@ -1456,13 +1456,6 @@ every 4 measures, and only there:
 >>
 @end example
 
-@c TODO Check this
-A linebreaking configuration can be saved as a @file{.ly} file
-automatically.  This allows vertical alignments to be stretched to
-fit pages in a second formatting run.  This is fairly new and
-complicated.  More details are available in
-@rlsr{Spacing}.
-
 
 @predefined
 @funindex \break
@@ -1710,8 +1703,8 @@ Lily sometimes rejects explicit @code{\break} and @code{\pageBreak}
 commands.  There are two commands to override this behavior:
 
 @example
-\override NonMusicalPaperColumn #'line-break-permission = ##f
-\override NonMusicalPaperColumn #'page-break-permission = ##f
+\override NonMusicalPaperColumn.line-break-permission = ##f
+\override NonMusicalPaperColumn.page-break-permission = ##f
 @end example
 
 When @code{line-break-permission} is overridden to false, Lily will insert
@@ -1742,8 +1735,8 @@ music = \relative c'' { c8 c c c }
   \layout {
     \context {
       \Score
-      \override NonMusicalPaperColumn #'line-break-permission = ##f
-      \override NonMusicalPaperColumn #'page-break-permission = ##f
+      \override NonMusicalPaperColumn.line-break-permission = ##f
+      \override NonMusicalPaperColumn.page-break-permission = ##f
     }
   }
 }
@@ -1809,20 +1802,16 @@ music = \relative c'' { c4 c c c }
 \score {
   \new Staff <<
     \new Voice {
-      \overrideProperty "Score.NonMusicalPaperColumn"
-        #'line-break-system-details #'((Y-offset . 0))
+      \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 0))
       s1 * 2 \break
 
-      \overrideProperty "Score.NonMusicalPaperColumn"
-        #'line-break-system-details #'((Y-offset . 35))
+      \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 35))
       s1 * 3 \break
 
-      \overrideProperty "Score.NonMusicalPaperColumn"
-        #'line-break-system-details #'((Y-offset . 70))
+      \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 70))
       s1 * 6 \break
 
-      \overrideProperty "Score.NonMusicalPaperColumn"
-        #'line-break-system-details #'((Y-offset . 105))
+      \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 105))
       s1 * 5 \break
     }
     \new Voice {
@@ -1966,14 +1955,14 @@ of these reference points:
 #(define zero-space '((padding . -inf.0) (basic-distance . 0)))
 
 alignToZero = \with {
-  \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing = #zero-space
-  \override VerticalAxisGroup #'nonstaff-nonstaff-spacing = #zero-space
+  \override VerticalAxisGroup.nonstaff-relatedstaff-spacing = #zero-space
+  \override VerticalAxisGroup.nonstaff-nonstaff-spacing = #zero-space
 }
 lowerCaseChords = \with {
   chordNameLowercaseMinor = ##t
 }
 staffAffinityDown = \with {
-  \override VerticalAxisGroup #'staff-affinity = #DOWN
+  \override VerticalAxisGroup.staff-affinity = #DOWN
 }
 labelContext =
 #(define-music-function
@@ -1991,13 +1980,13 @@ labelContext =
                          \lowerCaseChords }
   \context { \FretBoards  \alignToZero \staffAffinityDown }
   \context { \Score
-    \override BarLine #'stencil = ##f
-    \override DynamicText #'self-alignment-X = #-1
-    \override FretBoard #'X-offset = #1.75
-    \override InstrumentName #'minimum-Y-extent = #'(-2 . 2)
-    \override InstrumentName #'extra-offset = #'(0 . -0.5)
-    \override TextScript #'minimum-Y-extent = #'(-2 . 3)
-    \override TimeSignature #'stencil = ##f
+    \override BarLine.stencil = ##f
+    \override DynamicText.self-alignment-X = #-1
+    \override FretBoard.X-offset = #1.75
+    \override InstrumentName.minimum-Y-extent = #'(-2 . 2)
+    \override InstrumentName.extra-offset = #'(0 . -0.5)
+    \override TextScript.minimum-Y-extent = #'(-2 . 3)
+    \override TimeSignature.stencil = ##f
   }
 }
 
@@ -2060,12 +2049,11 @@ individually, and the second completely re-defines the property:
 
 @example
 \new Staff \with @{
-  \override VerticalAxisGroup #'default-staff-staff-spacing
-       #'basic-distance = #10
+  \override VerticalAxisGroup.default-staff-staff-spacing.basic-distance = #10
 @} @{ @dots{} @}
 
 \new Staff \with @{
-  \override VerticalAxisGroup #'default-staff-staff-spacing =
+  \override VerticalAxisGroup.default-staff-staff-spacing =
     #'((basic-distance . 10)
        (minimum-distance . 9)
        (padding . 1)
@@ -2080,8 +2068,7 @@ To change any spacing settings globally, put them in the
 \layout @{
   \context @{
     \Staff
-    \override VerticalAxisGroup #'default-staff-staff-spacing
-         #'basic-distance = #10
+    \override VerticalAxisGroup.default-staff-staff-spacing.basic-distance = #10
   @}
 @}
 @end example
@@ -2239,7 +2226,7 @@ are combined in a group or groups.
 \layout {
   \context {
     \Staff
-    \override VerticalAxisGroup #'default-staff-staff-spacing =
+    \override VerticalAxisGroup.default-staff-staff-spacing =
       #'((basic-distance . 8)
          (minimum-distance . 7)
          (padding . 1))
@@ -2261,7 +2248,7 @@ are combined in a group or groups.
   % By setting 'padding to a negative value, staves can be made to
   % collide.  The lowest acceptable value for 'basic-distance is 0.
   \new Staff \with {
-    \override VerticalAxisGroup #'default-staff-staff-spacing =
+    \override VerticalAxisGroup.default-staff-staff-spacing =
       #'((basic-distance . 3.5)
          (padding . -10))
   } { \clef bass g2 r | }
@@ -2316,14 +2303,14 @@ The following example shows how properties of the
 \layout {
   \context {
     \Score
-    \override StaffGrouper #'staff-staff-spacing #'padding = #0
-    \override StaffGrouper #'staff-staff-spacing #'basic-distance = #1
+    \override StaffGrouper.staff-staff-spacing.padding = #0
+    \override StaffGrouper.staff-staff-spacing.basic-distance = #1
   }
 }
 
 <<
   \new PianoStaff \with {
-    \override StaffGrouper #'staffgroup-staff-spacing #'basic-distance = #20
+    \override StaffGrouper.staffgroup-staff-spacing.basic-distance = #20
   } <<
     \new Staff { c'1 }
     \new Staff { c'1 }
@@ -2382,24 +2369,23 @@ able to stretch much more than usual:
 \layout {
   \context {
     \Lyrics
-    \override VerticalAxisGroup
-      #'nonstaff-nonstaff-spacing #'stretchability = #1000
+    \override VerticalAxisGroup.nonstaff-nonstaff-spacing.stretchability = #1000
   }
 }
 
 \new StaffGroup
 <<
   \new Staff \with {
-    \override VerticalAxisGroup #'staff-staff-spacing = #'((basic-distance . 30))
+    \override VerticalAxisGroup.staff-staff-spacing = #'((basic-distance . 30))
   } { c'1 }
   \new Lyrics \with {
-    \override VerticalAxisGroup #'staff-affinity = #UP
+    \override VerticalAxisGroup.staff-affinity = #UP
   } \lyricmode { up }
   \new Lyrics \with {
-    \override VerticalAxisGroup #'staff-affinity = #CENTER
+    \override VerticalAxisGroup.staff-affinity = #CENTER
   } \lyricmode { center }
   \new Lyrics \with {
-    \override VerticalAxisGroup #'staff-affinity = #DOWN
+    \override VerticalAxisGroup.staff-affinity = #DOWN
   } \lyricmode { down }
   \new Staff { c'1 }
 >>
@@ -2429,12 +2415,12 @@ explained above is as a collection of settings that control the
 amount of vertical padding between staves and systems.
 
 It is possible to approach vertical spacing in a different way
-using @code{NonMusicalPaperColumn #'line-break-system-details}.
+using @code{NonMusicalPaperColumn.line-break-system-details}.
 While the flexible vertical spacing mechanisms specify vertical
-padding, @code{NonMusicalPaperColumn #'line-break-system-details}
+padding, @code{NonMusicalPaperColumn.line-break-system-details}
 can specify exact vertical positions on the page.
 
-@code{NonMusicalPaperColumn #'line-break-system-details} accepts
+@code{NonMusicalPaperColumn.line-break-system-details} accepts
 an associative list of three different settings:
 
 @itemize
@@ -2461,21 +2447,16 @@ example @code{NonMusicalPaperColumn} overrides with the special
 @code{\overrideProperty} command:
 
 @example
-\overrideProperty NonMusicalPaperColumn
-  #'line-break-system-details #'((X-offset . 20))
+\overrideProperty NonMusicalPaperColumn.line-break-system-details #'((X-offset . 20))
 
-\overrideProperty NonMusicalPaperColumn
-  #'line-break-system-details #'((Y-offset . 40))
+\overrideProperty NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 40))
 
-\overrideProperty NonMusicalPaperColumn
-  #'line-break-system-details #'((X-offset . 20)
+\overrideProperty NonMusicalPaperColumn.line-break-system-details #'((X-offset . 20)
                                  (Y-offset . 40))
 
-\overrideProperty NonMusicalPaperColumn
-  #'line-break-system-details #'((alignment-distances . (15)))
+\overrideProperty NonMusicalPaperColumn.line-break-system-details #'((alignment-distances . (15)))
 
-\overrideProperty NonMusicalPaperColumn
-  #'line-break-system-details #'((X-offset . 20)
+\overrideProperty NonMusicalPaperColumn.line-break-system-details #'((X-offset . 20)
                                  (Y-offset . 40)
                                  (alignment-distances . (15)))
 @end example
@@ -2527,14 +2508,11 @@ attribute of the @code{NonMusicalPaperColumn} grob:
     <<
       \new Staff <<
         \new Voice {
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 0))
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 0))
           s1*5 \break
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 40))
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 40))
           s1*5 \break
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 80))
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 80))
           s1*5 \break
         }
         \new Voice { \repeat unfold 15 { c'4 c' c' c' } }
@@ -2565,16 +2543,13 @@ subproperty of @code{line-break-system-details}.
     <<
       \new Staff <<
         \new Voice {
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 20)
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 20)
                                            (alignment-distances . (15)))
           s1*5 \break
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 60)
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 60)
                                            (alignment-distances . (15)))
           s1*5 \break
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 100)
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 100)
                                            (alignment-distances . (15)))
           s1*5 \break
         }
@@ -2606,16 +2581,13 @@ specifies the vertical positioning of staves but not of staff groups.
     <<
       \new Staff <<
         \new Voice {
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 0)
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 0)
                                            (alignment-distances . (30 10)))
           s1*5 \break
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 60)
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 60)
                                            (alignment-distances . (10 10)))
           s1*5 \break
-          \overrideProperty #"Score.NonMusicalPaperColumn"
-            #'line-break-system-details #'((Y-offset . 100)
+          \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details #'((Y-offset . 100)
                                            (alignment-distances . (10 30)))
           s1*5 \break
         }
@@ -2641,7 +2613,7 @@ do not count as a staff.
 of the distance between adjacent staff lines.  Positive values move staves
 and lyrics up, negative values move staves and lyrics down.
 
-@item Because the @code{NonMusicalPaperColumn #'line-break-system-details}
+@item Because the @code{NonMusicalPaperColumn.line-break-system-details}
 settings given here allow the positioning of staves and systems anywhere
 on the page, it is possible to violate paper or margin boundaries or even
 to print staves or systems on top of one another.  Reasonable values
@@ -2687,13 +2659,13 @@ the staff.
 @lilypond[quote,ragged-right,relative=2,verbatim]
 c4_"Text"\pp
 r2.
-\once \override TextScript #'outside-staff-priority = #1
+\once \override TextScript.outside-staff-priority = #1
 c4_"Text"\pp % this time the text will be closer to the staff
 r2.
 % by setting outside-staff-priority to a non-number,
 % we disable the automatic collision avoidance
-\once \override TextScript #'outside-staff-priority = ##f
-\once \override DynamicLineSpanner #'outside-staff-priority = ##f
+\once \override TextScript.outside-staff-priority = ##f
+\once \override DynamicLineSpanner.outside-staff-priority = ##f
 c4_"Text"\pp % now they will collide
 @end lilypond
 
@@ -2702,9 +2674,9 @@ previously-positioned grobs can be controlled with
 @code{outside-staff-padding}.
 
 @lilypond[quote,ragged-right,relative=2,verbatim,staffsize=18]
-\once \override TextScript #'outside-staff-padding = #0
+\once \override TextScript.outside-staff-padding = #0
 a'^"This text is placed very close to the note"
-\once \override TextScript #'outside-staff-padding = #3
+\once \override TextScript.outside-staff-padding = #3
 c^"This text is padded away from the previous text"
 c^"This text is placed close to the previous text"
 @end lilypond
@@ -2726,7 +2698,7 @@ c4
 c''2
 % setting outside-staff-horizontal-padding fixes this
 R1
-\once \override TextScript #'outside-staff-horizontal-padding = #1
+\once \override TextScript.outside-staff-horizontal-padding = #1
 c,,4^"Text"
 c4
 c''2
@@ -2831,8 +2803,8 @@ once with exaggerated corrections:
 {
   c'4 e''4 e'4 b'4 |
   b'4 e''4 b'4 e''4 |
-  \override Staff.NoteSpacing #'stem-spacing-correction = #1.5
-  \override Staff.StaffSpacing #'stem-spacing-correction = #1.5
+  \override Staff.NoteSpacing.stem-spacing-correction = #1.5
+  \override Staff.StaffSpacing.stem-spacing-correction = #1.5
   c'4 e''4 e'4 b'4 |
   b'4 e''4 b'4 e''4 |
 }
@@ -2859,7 +2831,7 @@ following work-around may be used to insert extra space into a score,
 adjusting the padding value as necessary.
 
 @example
- \override Score.NonMusicalPaperColumn #'padding = #10
+ \override Score.NonMusicalPaperColumn.padding = #10
 @end example
 
 No work-around exists for decreasing the amount of space.
@@ -2930,8 +2902,7 @@ than @code{1 16}.
   \layout {
     \context {
       \Score
-      \override SpacingSpanner
-        #'base-shortest-duration = #(ly:make-moment 1 16)
+      \override SpacingSpanner.base-shortest-duration = #(ly:make-moment 1 16)
     }
   }
 }
@@ -2943,7 +2914,7 @@ than @code{1 16}.
 By default, spacing in tuplets depends on various non-duration
 factors (such as accidentals, clef changes, etc).  To disregard
 such symbols and force uniform equal-duration spacing, use
-@code{Score.SpacingSpanner #'uniform-stretching}.  This
+@code{Score.SpacingSpanner.uniform-stretching}.  This
 property can only be changed at the beginning of a score,
 
 @lilypond[quote,ragged-right,verbatim]
@@ -2965,7 +2936,7 @@ property can only be changed at the beginning of a score,
   \layout {
     \context {
       \Score
-      \override SpacingSpanner #'uniform-stretching = ##t
+      \override SpacingSpanner.uniform-stretching = ##t
     }
   }
 }
@@ -2975,7 +2946,7 @@ When @code{strict-note-spacing} is set, notes are spaced without
 regard for clefs, bar lines, and grace notes,
 
 @lilypond[quote,ragged-right,relative=2,verbatim]
-\override Score.SpacingSpanner #'strict-note-spacing = ##t
+\override Score.SpacingSpanner.strict-note-spacing = ##t
 \new Staff { c8[ c \clef alto c \grace { c16[ c] } c8 c c]  c32[ c32] }
 @end lilypond
 
@@ -3055,8 +3026,8 @@ which may be used together or alone:
 @item @code{proportionalNotationDuration}
 @item @code{uniform-stretching}
 @item @code{strict-note-spacing}
-@item @code{\remove Separating_line_group_engraver}
-@item @code{\override PaperColumn #'used = ##t}
+@item @code{\remove "Separating_line_group_engraver"}
+@item @code{\override PaperColumn.used = ##t}
 @end itemize
 
 In the examples that follow, we explore these five different
@@ -3285,7 +3256,7 @@ turn on @code{uniform-stretching}, which is a property of
     \context {
       \Score
       proportionalNotationDuration = #(ly:make-moment 1 20)
-      \override SpacingSpanner #'uniform-stretching = ##t
+      \override SpacingSpanner.uniform-stretching = ##t
     }
   }
 }
@@ -3345,7 +3316,7 @@ reduces this space to zero.
 }
 
 \new Staff \with {
-  \remove Separating_line_group_engraver
+  \remove "Separating_line_group_engraver"
 } {
   c'1
   \break
@@ -3384,7 +3355,7 @@ property of @code{SpacingSpanner}.  Compare the two scores below:
 
 \new Staff {
   \set Score.proportionalNotationDuration = #(ly:make-moment 1 16)
-  \override Score.SpacingSpanner #'strict-note-spacing = ##t
+  \override Score.SpacingSpanner.strict-note-spacing = ##t
   c''8
   c''8
   c''8
@@ -3405,12 +3376,12 @@ In addition to the settings given here, there are other settings
 that frequently appear in proportional scores.  These include:
 
 @itemize
-@item @code{\override SpacingSpanner #'strict-grace-spacing = ##t}
+@item @code{\override SpacingSpanner.strict-grace-spacing = ##t}
 @item @code{tupletFullLength = ##t}
-@item @code{\override Beam #'breakable = ##t}
-@item @code{\override Glissando #'breakable = ##t}
-@item @code{\override TextSpanner #'breakable = ##t}
-@item @code{\remove Forbid_line_break_engraver in the Voice context}
+@item @code{\override Beam.breakable = ##t}
+@item @code{\override Glissando.breakable = ##t}
+@item @code{\override TextSpanner.breakable = ##t}
+@item @code{\remove "Forbid_line_break_engraver" in the Voice context}
 @end itemize
 
 These settings space grace notes strictly, extend tuplet brackets to
@@ -3559,7 +3530,7 @@ a system can be moved closer to the staff:
 
 @lilypond[verbatim,quote,relative=1]
 e4 c g\f c
-e4 c g-\tweak #'X-offset #-2.7 -\tweak #'Y-offset #2.5 \f c
+e4 c g-\tweak X-offset #-2.7 -\tweak Y-offset #2.5 \f c
 @end lilypond
 
 @item
@@ -3597,8 +3568,7 @@ duration longer, a @q{squeezing} effect occurs:
   \layout {
     \context {
       \Score
-      \override SpacingSpanner
-        #'common-shortest-duration = #(ly:make-moment 1 2)
+      \override SpacingSpanner.common-shortest-duration = #(ly:make-moment 1 2)
     }
   }
 }