HorizontalBracket¶

class abjad.spanners.HorizontalBracket.HorizontalBracket(*, markup=None)¶

Horizontal bracket.

>>> voice = abjad.Voice("c'4 d'4 e'4 f'4")
>>> voice.consists_commands.append('Horizontal_bracket_engraver')

>>> spanner = abjad.HorizontalBracket()
>>> abjad.tweak(spanner).staff_padding = 6
>>> abjad.tweak(spanner).color = 'blue'
>>> abjad.attach(spanner, voice[:])

>>> spanner = abjad.HorizontalBracket()
>>> abjad.tweak(spanner).staff_padding = 4
>>> abjad.tweak(spanner).color = 'red'
>>> abjad.attach(spanner, voice[:2])

>>> spanner = abjad.HorizontalBracket()
>>> abjad.tweak(spanner).staff_padding = 4
>>> abjad.tweak(spanner).color = 'red'
>>> abjad.attach(spanner, voice[2:])

>>> abjad.show(voice) 

Attributes Summary

markup Gets horizonal bracket markup.

Special methods

(Spanner).__contains__(argument)¶

Is true when spanner contains argument.

Return type:	`bool`

(Spanner).__copy__(*arguments)¶

Copies spanner.

Does not copy spanner leaves.

(AbjadObject).__format__(format_specification='')¶

Formats Abjad object.

Set format_specification to '' or 'storage'. Interprets '' equal to 'storage'.

Returns string.

(Spanner).__getitem__(argument)¶

Gets leaf or selection identified by argument.

Return type:	`Union`[`Leaf`, `Selection`]

(Spanner).__iter__()¶

Iterates leaves in spanner.

Return type:	`Iterator`[+T_co]

(Spanner).__len__()¶

Gets number of leaves in spanner.

Return type:	`int`

(Spanner).__lt__(argument)¶

Is true when spanner is less than argument.

Trivial comparison to allow doctests to work.

Return type:	`bool`

(AbjadObject).__repr__()¶

Gets interpreter representation of Abjad object.

Returns string.

Read-only properties

(Spanner).leaves¶

Gets leaves in spanner.

Return type:	`Selection`

markup¶

Gets horizonal bracket markup.

Gets markup:

>>> markup = abjad.Markup('3-1[012]').smaller()
>>> spanner = abjad.HorizontalBracket(markup=markup)

>>> spanner.markup
Markup(contents=[MarkupCommand('smaller', '3-1[012]')])

Defaults to none:

>>> spanner = abjad.HorizontalBracket()
>>> spanner.markup is None
True

Return type:	`Optional`[`Markup`]

(Spanner).tweaks¶

Gets tweaks.

Return type:	`Optional`[`LilyPondTweakManager`]