{"library":"esbuild-loader","type":"library","category":null,"description":"esbuild-loader is a Webpack loader that integrates esbuild, a high-performance JavaScript bundler written in Go, into the Webpack build process. Its primary purpose is to significantly accelerate transpilation for ESNext and TypeScript, as well as JavaScript minification, offering a faster alternative to traditional tools like babel-loader, ts-loader, and Terser. The current stable version is 4.4.3 (as of April 2026), with releases occurring several times a year, primarily focusing on bug fixes and upgrading its internal esbuild dependency to leverage the latest performance improvements and features. Key differentiators include its exceptional speed, efficient handling of both JavaScript and TypeScript out-of-the-box, and a smaller footprint compared to multi-tool setups. It supports Webpack 4 and 5 as a peer dependency, making it a drop-in replacement for many common transpilation and minification workflows.","language":"javascript","status":"active","version":"4.4.3","tags":["javascript","esbuild","webpack","loader","typescript","esnext"],"last_verified":"Wed May 27","install":[{"cmd":"npm install esbuild-loader","imports":["loader: 'esbuild-loader'","import { EsbuildPlugin } from 'esbuild-loader'","/** @type {import('esbuild-loader').Options} */"]},{"cmd":"yarn add esbuild-loader","imports":[]},{"cmd":"pnpm add esbuild-loader","imports":[]}],"homepage":null,"github":"https://github.com/privatenumber/esbuild-loader","docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/esbuild-loader","openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"18–22","success_rate":0,"avg_install_s":null,"avg_import_s":null,"wheel_type":null},"url":"https://checklist.day/v1/registry/esbuild-loader/compatibility"}}