error handling in Nodejs

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本文链接：https://jerry.blog.csdn.net/article/details/100824531

If I simply throw the exception:

app.get('/error', (request, response) => {  
  throw new Error('Jerry oops')
});

Then:

Error: Jerry oops at app.get (C:\Code\git\practice\nodejs\index.js:55:9) at Layer.handle [as handle_request] (C:\Code\git\practice\nodejs\node_modules\express\lib\router\layer.js:95:5) at next (C:\Code\git\practice\nodejs\node_modules\express\lib\router\route.js:137:13) at Route.dispatch (C:\Code\git\practice\nodejs\node_modules\express\lib\router\route.js:112:3) at Layer.handle [as handle_request] (C:\Code\git\practice\nodejs\node_modules\express\lib\router\layer.js:95:5) at C:\Code\git\practice\nodejs\node_modules\express\lib\router\index.js:281:22 at Function.process_params (C:\Code\git\practice\nodejs\node_modules\express\lib\router\index.js:335:12) at next (C:\Code\git\practice\nodejs\node_modules\express\lib\router\index.js:275:10) at app.use (C:\Code\git\practice\nodejs\index.js:45:3) at Layer.handle [as handle_request] (C:\Code\git\practice\nodejs\node_modules\express\lib\router\layer.js:95:5)