Sentry Transport Browser Server Deno Bun

Transport Source

The Sentry transport for LogLayer sends structured logs to Sentry using the Sentry SDK's logger API. This transport integrates seamlessly with Sentry's structured logging features and supports all Sentry log levels.

Installation

npm

npm install @loglayer/transport-sentry serialize-error <sentry-sdk>

pnpm

pnpm add @loglayer/transport-sentry serialize-error <sentry-sdk>

yarn

yarn add @loglayer/transport-sentry serialize-error <sentry-sdk>

Replace <sentry-sdk> with the appropriate Sentry SDK for your platform:

• Browser: @sentry/browser
• Next.js: @sentry/nextjs
• Bun: @sentry/bun
• Deno: @sentry/deno
• Node.js: @sentry/node

Setup

First, initialize Sentry with structured logging enabled for your platform:

// Node.js example, but most of the JS-based SDKs follow this pattern
// Also in most cases, you'll want to initialize at the top-most entrypoint
// to your app so Sentry can instrument your code, such as the index.ts file
import * as Sentry from "@sentry/node";

Sentry.init({
  dsn: "YOUR_SENTRY_DSN",
  enableLogs: true,
});

Then configure LogLayer with the Sentry transport:

// logger.ts
import * as Sentry from "@sentry/node";
import { LogLayer } from "loglayer";
import { SentryTransport } from "@loglayer/transport-sentry";
import { serializeError } from "serialize-error";

const log = new LogLayer({
  errorSerializer: serializeError,
  transport: [
    new SentryTransport({
      logger: Sentry.logger,
    }),
  ],
});

Configuration Options

Required Parameters

Name	Type	Description
logger	SentryLogger	The Sentry logger instance to use for logging

Optional Parameters

Name	Type	Default	Description
id	string	Auto-generated	An identifier for the transport
enabled	boolean	true	If false, the transport will not send logs to the logger
level	"trace" | "debug" | "info" | "warn" | "error" | "fatal"	"trace"	Minimum log level to process
consoleDebug	boolean	false	If true, the transport will log to the console for debugging purposes

Changelog

View the changelog here.