Shortcuts: For common scenarios, we pre-calculate the travel time/distance (the "shortcut") between border points within the same cluster and also to border points of immediately adjacent clusters.
You MUST obey ALL the FOLLOWING rules in your implementation.
，推荐阅读同城约会获取更多信息
const origAddSB = MS.prototype.addSourceBuffer;
API_KEY=op://Development/secure-env-demo/api-key