从node.js运行“ node watch”命令时出错

Question

I am trying to run "node watch" command for my project directory from node terminal. It throws error saying "cannot find module "C:\\Users......\\watch". I also tried installing it using

npm install node-watch.

But this does not help as well.

Answer 1

node-watch is not something you can run from the terminal. It is a library that will watch for file changes and will trigger a callback when a change is detected.

If you are trying to reload your nodejs program every time you change it, you should try something like `nodemon' . https://github.com/remy/nodemon

To install it: npm install -g nodemon

To run your app: nodemon myprogram.js