Function pointToString

src/display/Plot/PlotUtils.tsx:127–129

(x: number, y: number)

  let prevLower = 0

  function pointToString(x: number, y: number) {
    return rangeAxis === "x" ? `${x} ${y}` : `${y} ${x}`
  }

  sample<[vec.Vector2, vec.Vector2]>({
    domain,