See the untested code causing errors - or whether it’s partially or fully covered - directly in your stack trace to avoid similar errors from happening in the future.
Code Coverage for Developers
How Codecov by Sentry helps
Codecov unifies coverage data in one place and visualizes the data very well. It also provides the API to query the data for analytics purposes. For our usage, it provides feedback on pull requests directly and nicely improves the developer experience to shorten the feedback loop so that they can fix their issues more quickly.
Jun Li
Staff Software Engineer
As we’ve created this positive feedback loop of increased coverage, it’s a reward for adding more test coverage. Maybe you’re not refactoring something, you’re just adding some functionality. You get to increase test coverage while paying off tech debt.
Dave Bullock
CTO
Getting started with Sentry is simple
We support every technology (except the ones we don't).
Get started with just a few lines of code.
Just run this command to sign up for and install Sentry.
Click to Copy
npx @sentry/wizard@latest -i nextjs
Enable Sentry Tracing by adding the below code.
Click to Copy
import * as Sentry from '@sentry/nextjs'; Sentry.init({ dsn: 'https://examplePublicKey@o0.ingest.sentry.io/0', // We recommend adjusting this value in production, or using tracesSampler // for finer control tracesSampleRate: 1.0, });
That's it. Check out our documentation to ensure you have the latest instructions.
FAQs
Of course we have more content
Get monthly product updates from Sentry
Sign up for our newsletter.
Sign up for our newsletter.
And yes, it really is monthly. Ok, maybe the occasional twice a month, but for sure not like one of those daily ones that you just tune out after a while.
Fix it, don’t observe it.
Get started with the only application monitoring platform that empowers developers to fix application problems without compromising on velocity, code quality, or developer experience.