Function substantiallyOverlaps

packages/nativescript-inspector/src/index.ts:1682–1692

(
  frame: JSONObject,
  otherFrame: JSONObject | null,
)

}

function substantiallyOverlaps(
  frame: JSONObject,
  otherFrame: JSONObject | null,
): boolean {
  if (!otherFrame) {
    return false;
  }
  const overlap = rectOverlapArea(frame, otherFrame);
  const smallerArea = Math.min(rectArea(frame), rectArea(otherFrame));
  return smallerArea > 0 && overlap / smallerArea > 0.6;
}

function rectArea(frame: JSONObject | null | undefined): number {
  return rectNumber(frame, "width") * rectNumber(frame, "height");