Guide on capturing every error thrown in a Vue.JS single-page application

As I develop a web application, my goal is to effectively capture any errors that may occur throughout the entire Vue.js web app.

Although I investigated the errorHandler, I discovered that it only catches errors during rendering or watching processes. The documentation specifies:

Assign a handler for uncaught errors during component render and watchers. The handler gets called with the error and the Vue instance.

With inspiration from this related question, I implemented the following code:

window.onerror = function (errorMsg, url, lineNumber, column, errorObj) {
 console.log('Inside window.onerror')
 console.log(errorMsg, ' ', url, ' ', lineNumber, ' ', column, ' ', errorObj)
 return false
}

window.addEventListener('error', function (e) {
 console.log('Inside error Listener', e.message)
})

Although both functions are triggered, I found that I'm only receiving the error message as 'script error' in all cases.

Is there a more effective way to obtain detailed error information and securely transmit it to a centralized location such as Sentry?

Answer №1

Your answer included a reference to using Sentry for error logging. To seamlessly integrate with Sentry and start logging errors, all you have to do is incorporate Raven.js and the Vue plugin.

For detailed instructions on how to set this up, check out Sentry's official documentation here:

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