Line breaking - GNU LilyPond
Description: GNU LilyPond

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#### 10.5.8 Line breaking

Line breaks are normally computed automatically. They are chosen so that lines look neither cramped nor loose, and that consecutive lines have similar density.

Occasionally you might want to override the automatic breaks; you can do this by specifying `\break`. This will force a line break at this point. Line breaks can only occur at places where there are bar lines. If you want to have a line break where there is no bar line, you can force an invisible bar line by entering `\bar ""`. Similarly, `\noBreak` forbids a line break at a point.

For line breaks at regular intervals use `\break` separated by skips and repeated with `\repeat`:

    << \repeat unfold 7 {
             s1 \noBreak s1 \noBreak
             s1 \noBreak s1 \break }
       the real music
    >>

This makes the following 28 measures (assuming 4/4 time) be broken every 4 measures, and only there.

##### Predefined commands

`\break`, and `\noBreak`.

##### See also

Internals: BreakEvent.

A linebreaking configuration can now be saved as a `.ly` file automatically. This allows vertical alignments to be stretched to fit pages in a second formatting run. This is fairly new and complicated; see `input/regression//page-layout-twopass.ly` for details.

##### Bugs

Line breaks can only occur if there is a “proper” bar line. A note which is hanging over a bar line is not proper, such as

>          c4 c2 c2 \break   % this does nothing
>          c2 c4 |           % a break here would work
>          c4 c2 c4 ~ \break % as does this break
>          c4 c2 c4

This page is for LilyPond-2.8.8 (stable-branch).

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