esbuild.md

ESBuild setup

To set up the instrumentation, you'll need to add a plugin to the ESBuild build configuration.

Note: Enabling instrumentation has a considerable performance and memory footprint. Make sure not to enable it in production mode.

1. Install the instrumentation package

npm install --save-dev @rxjs-insights/rxjs7

Note: The version of the @rxjs-insights/rxjs<version> package needs to match the version of RxJS. For example, if you are using RxJS 6, you need to run npm install --save-dev @rxjs-insights/rxjs6.

2. Install the plugin package

npm install --save-dev @rxjs-insights/plugin-esbuild

3. Add the plugin to the build configuration

// development.build.js

const esbuild = require('esbuild');
const { rxjsInsightsPlugin } = require('@rxjs-insights/plugin-esbuild');

esbuild.build({
  // (...)
  plugins: [rxjsInsightsPlugin()]
  // (...)
});