New in version 1.1.
Extend components left in parent of component and do not grow spanners:
abjad> notes = [Note("c'8"), Note("d'8"), Note("e'8")]
abjad> t = Voice(notes)
abjad> spannertools.BeamSpanner(t[:])
BeamSpanner(c'8, d'8, e'8)
abjad> notes = [Note("c'8"), Note("d'8"), Note("e'8")]
abjad> componenttools.extend_left_in_parent_of_component_and_do_not_grow_spanners(t[0], notes)
[Note("c'8"), Note("d'8"), Note("e'8"), Note("c'8")]
abjad> print t.format
\new Voice {
c'8
d'8
e'8
c'8 [
d'8
e'8 ]
}
Return components and component together in newly created list.
Changed in version 2.0: renamed extend_left_in_parent() to extend_left_in_parent_of_component_and_do_not_grow_spanners().