update?

src/tests.ts

@@ -0,0 +1,13 @@
+import {BeatUnitType} from "./BeatUnit";
+import Beat from "./Beat";
+
+const beat = new Beat({
+    drumSchema: ["LH", "RH", "LF", "LR"],
+    timeSig: {
+        up: 3,
+        down: 4,
+    },
+    bars: 10,
+});
+
+console.log(beat.stringify());