跟踪弃用警告

Question

我在我的程序中收到了这个警告，我最近更新到了 Node 10，我试图找出弃用警告的来源：

[DEP0079] DeprecationWarning: Custom inspection function on Objects via .inspect() is deprecated

如何跟踪此错误的来源？

附注。我已经在 CLI 上尝试过--trace-warnings，--trace-deprecation但没有运气

Answer 1

OP Here

Since --trace-warnings and --trace-deprecation didn't show a stacktrace, I found another way that did:

process.on('warning', (warning) => {
    console.log(warning.stack);
});

Answer 2

使用NODE_OPTIONS：

"scripts": {
  "start": "cross-env NODE_OPTIONS=--trace-deprecation react-scripts start",
},