I'm having trouble debugging Chakra UI library. The project is JS, but the library is TS.

Sample project. In VSCode, I hit F12 (to Definition) and in the file button.tsx, I put a breakpoint there. When F5, VS Code always says unbound breakpoint.

I can debug my own code without any problem and have set the port in .vscode/launch.json to the port where npm is serving.