FoscContextBlock

Returns a FoscContextBlock.

Description

A LilyPond file \context block.

Attributes Summary

Instance Properties

acceptsCommands	Gets arguments of LilyPond `\accepts` commands.
alias	Gets and sets argument of LilyPond `\alias` command.
consistsCommands	Gets arguments of LilyPond `\consists` commands.
items	Gets items in context block.
name	Gets and sets argument of LilyPond `\name` command.
removeCommands	Gets arguments of LilyPond `\remove` commands.
sourceLilypondType	Gets and sets source context name.
type	Gets and sets argument of LilyPond command.

Usage

Example

a = FoscContextBlock(sourceLilypondType: 'Staff', name: 'FluteStaff', type: 'Engraver_group', alias: 'Staff');
a.removeCommands.add('Forbid_line_break_engraver');
a.consistsCommands.add('Horizontal_bracket_engraver');
a.acceptsCommands.add('FluteUpperVoice');
a.acceptsCommands.add('FluteLowerVoice');
a.items.add("\\accidentalStyle dodecaphonic");
override(a).beam.positions = #[4,4];
set(a).autoBeaming = false;
set(a).tupletFullLength = true;
set(a).proportionalNotationDuration = FoscSchemeMoment(#[1,24]);
a.format;

\context {
    \Staff
    \name FluteStaff
    \type Engraver_group
    \alias Staff
    \remove Forbid_line_break_engraver
    \consists Horizontal_bracket_engraver
    \accepts FluteUpperVoice
    \accepts FluteLowerVoice
    \override Beam.positions = #'(4 . 4)
    autoBeaming = ##f
    proportionalNotationDuration = #(ly:make-moment 1 24)
    tupletFullLength = ##t
    \accidentalStyle dodecaphonic
}

Instance Properties

acceptsCommands

Gets arguments of LilyPond \accepts commands.

Returns list.

Example

a.acceptsCommands.postln;

List[ 'FluteUpperVoice', 'FluteLowerVoice' ]

alias

Gets and sets argument of LilyPond \alias command.

Returns string or none.

Example
```
a.alias.postln;
```
```
'Staff'
```

consistsCommands

Gets arguments of LilyPond \consists commands.

Returns list.

Example

a.consistsCommands.postln;

List[ 'Horizontal_bracket_engraver' ]

items

Gets items in context block.

Returns list.

Example

a.items.postln;

List[ "\\accidentalStyle dodecaphonic" ]

name

Gets and sets argument of LilyPond \name command.

Returns string or none.

Example
```
a.name.postln;
```
```
'FluteStaff'
```

removeCommands

Gets arguments of LilyPond \remove commands.

Returns list.

Example

a.removeCommands.postln;

List[ 'Forbid_line_break_engraver' ]

sourceLilypondType

Gets and sets source context name.

Returns string or none.

Example
```
a.sourceLilypondType.postln;
```
```
'Staff'
```

type

Gets and sets argument of LilyPond command.

Returns string or none.

Example
```
a.type.postln;
```
```
'Engraver_group'
```