node package manager


Loads less files on the fly, and compiles then at build time


Translates less on the browser, inlines CSS conversion during build.

npm Code Climate Travis CI


To use this plugin, install it with jspm like so:

jspm install less=npm:systemjs-less-plugin

Starting from version 1.8 this plugin has no dependencies. Instead, we're bundling precompiled lessjs versions for the browser and for node.

NPM doesn't work!

It's very uncommon for NPM to be down, but if that's your case or for any other reson you rather use github, then this is the way:

jspm install less=github:huasofoundries/systemjs-less-plugin