Senior LevelVue JS
How do you configure enterprise error tracking (Sentry) in Nuxt 3 / Vue 3 with sourcemap decoding?
❓ Interview Prompt: Explain Sentry integration in Vue 3, attaching app.config.errorHandler, uploading Vite sourcemaps, and deleting sourcemaps from production builds.
Enterprise error monitoring with Sentry requires capturing uncaught component errors and uploading build sourcemaps for stack trace decoding.
Pipeline Configuration:
1
SDK Setup: Initialize Sentry Vue SDK attaching to 'app.config.errorHandler'.
2
Sourcemap Upload: Configure '@sentry/vite-plugin' in CI/CD build pipelines to upload '.map' files to Sentry releases.
3
Security: Delete '.map' files from the public deployment dist folder after upload to prevent leaking source code to end users!
Code Implementation Example
javascript
import * as Sentry from '@sentry/vue';
export function initSentry(app, router) {
Sentry.init({
app,
dsn: 'https://exampleKey@sentry.io/123456',
integrations: [Sentry.browserTracingIntegration({ router })],
tracesSampleRate: 0.2
});
}💡Initializing Sentry error tracking SDK for Vue 3 and Vue Router.
🎯 Interview Key Takeaway
Attach Sentry to app.config.errorHandler and upload sourcemaps in CI/CD pipelines to decode production stack traces.
#Sentry#Error Tracking#Sourcemaps#Senior
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