measuretools.get_one_indexed_measure_number_in_expr

abjad.tools.measuretools.get_one_indexed_measure_number_in_expr.get_one_indexed_measure_number_in_expr(expr, measure_number)

New in version 2.0.

Get one-indexed measure_number in expr:

abjad> t = Staff(Measure((2, 8), notetools.make_repeated_notes(2)) * 3)
abjad> pitchtools.set_ascending_named_diatonic_pitches_on_nontied_pitched_components_in_expr(t)

abjad> f(t)
\new Staff {
    {
        \time 2/8
        c'8
        d'8
    }
    {
        \time 2/8
        e'8
        f'8
    }
    {
        \time 2/8
        g'8
        a'8
    }
}
abjad> measuretools.get_one_indexed_measure_number_in_expr(t, 3)
Measure(2/8, [g'8, a'8])

Note that measures number from 1.