exception thrown: NODEFS is no longer included by default; build with -lnodefs.js

运行example\ch3\03的nodefs.js时报错：
node nodefs.js
Debugger attached.
exception thrown: NODEFS is no longer included by default; build with -lnodefs.js
如果能帮忙解决，十分感谢！

The error occurs when running nodefs.js from the example/ch3/03 directory. First, examine the build command or Makefile in that example to see how the WebAssembly module is compiled. The fix is to add '-lnodefs.js' to the emcc linker flags. Check the Emscripten documentation on NODEFS, then rebuild and test by running node nodefs.js again.

由索引模型根據 Issue 內容生成。