Official Sentry SDK for Svelte
This SDK currently only supports Svelte apps in the browser. If you're using SvelteKit, we
recommend using our dedicated
Sentry SvelteKit SDK.
General
This package is a wrapper around @sentry/browser
, providing error monitoring and basic performance monitoring features
for Svelte.
To use the SDK, initialize Sentry in your Svelte entry point main.js
before you bootstrap your Svelte app:
import App from './App.svelte';
import * as Sentry from '@sentry/svelte';
Sentry.init({
dsn: '__DSN__',
release: 'my-project-name@2.3.12',
integrations: [Sentry.browserTracingIntegration()],
tracesSampleRate: 1.0,
});
const app = new App({
target: document.getElementById('app'),
});
export default app;
The Sentry Svelte SDK supports all features from the @sentry/browser
SDK. Until it becomes more stable, please refer
to the Sentry Browser SDK documentation for more information and usage
instructions.
Sourcemaps and Releases
To generate source maps of your Svelte app bundle, check our guide
how to configure your bundler to
emit source maps.
To create releases and upload source maps to
Sentry, we recommend using sentry-cli
. You can for instance create a bash
script to take care of creating a release, uploading source maps and finalizing the release:
#!/bin/bash
VERSION=<your version>
ORG=<your org-slug>
PROJECT=<your project-slug>
SOURCEMAPS_PATH=./dist
sentry-cli releases new $VERSION --org $ORG --project $PROJECT
sentry-cli releases files $VERSION upload-sourcemaps $SOURCEMAPS_PATH --org $ORG --project $PROJECT
sentry-cli releases finalize $VERSION --org $ORG --project $PROJECT
Please note that the paths provided in this example work for a typical Svelte project that adheres to the project
structure set by create-vite with the svelte(-ts)
template. If your
project setup differs from this template, your configuration may need adjustments. Please refer to our documentation of
Advanced sentry-cli
Sourcemaps Options and to
our Sourcemaps Troubleshooting Guide.
Check out our
Svelte source maps uploading guide
for more information.
8.25.0
Important Changes
- Alpha release of Official Solid Start SDK
This release contains the alpha version of @sentry/solidstart
, our SDK for Solid Start!
For details on how to use it, please see the README. Any feedback/bug reports are
greatly appreciated, please reach out on GitHub.
Other Changes
- feat(astro): Add
bundleSizeOptimizations
vite options to integration (#13250) - feat(astro): Always add BrowserTracing (#13244)
- feat(core): Add
getTraceMetaTags
function (#13201) - feat(nestjs): Automatic instrumentation of nestjs exception filters (#13230)
- feat(node): Add
useOperationNameForRootSpan
tographqlIntegration
(#13248) - feat(sveltekit): Add
wrapServerRouteWithSentry
wrapper (#13247) - fix(aws-serverless): Extract sentry trace data from handler
context
over event
(#13266) - fix(browser): Initialize default integration if
defaultIntegrations: undefined
(#13261) - fix(utils): Streamline IP capturing on incoming requests (#13272)