Function setText

examples/sampling/main.ts:13–17

(id: string, text: string)

const formatInt = (n: number): string => new Intl.NumberFormat(undefined).format(Math.max(0, Math.floor(n)));

const setText = (id: string, text: string): void => {
  const el = document.getElementById(id);
  if (!el) return;
  el.textContent = text;
};

const createZoomyLineData = (count: number): ReadonlyArray<DataPoint> => {
  const n = Math.max(2, Math.floor(count));