esbuild-plugin-less

esbuild plugin for compiling LESS files to CSS. Current stable version v1.3.38 (released 2026-04-11), updated regularly via semantic-release. Supports all LESS.js features, CSS Modules via .module.less naming convention, watch mode, custom file filters, and inline mode. Written in TypeScript with bundled types. Requires esbuild >=0.14.0 <0.29 as a peer dependency. Differentiator: minimal configuration, first-class CSS Modules support, and active maintenance.