Function minBy

packages/markmap-view/src/view.ts:41–44

(numbers: number[], by: (v: number) => number)

const linkShape = linkHorizontal();

function minBy(numbers: number[], by: (v: number) => number): number {
  const index = minIndex(numbers, by);
  return numbers[index];
}

function stopPropagation(e: Event) {
  e.stopPropagation();