Length of a bar in quarter-note beats.
The time signature, in any form that names one; a meter map has no single bar length, so it is read as the signature it opens in. Ask beatsPerBarAt for the bar a given beat falls in.
The bar length in quarter notes.
import { beatsPerBar } from '@libraz/libcantus';beatsPerBar('6/8'); // 3 Copy
import { beatsPerBar } from '@libraz/libcantus';beatsPerBar('6/8'); // 3
Length of a bar in quarter-note beats.