Published transpiled source

[skeggse]

The class syntax is available in node 6+, and modern browsers, but isn't supported by uglify. Could we publish a transpiled copy of quick-lru in npm for older targets/minification? That's the recommendation I've sometimes seen, as you might have many many dependencies and transpiling all of them whenever you make a change to your application can take unnecessary time. It's also what rollup-plugin-babel recommends, for what it's worth.

EDIT: I just noticed that quick-lru very recently deprecated support for node <6, but I think this is still worth considering given that some automated tools may not support anything more than es5 syntax.

[sindresorhus]

This module mainly targets Node.js, not the browser. It's up to you to transpile it with Babel if you want to use it in the browser. You can find a more detailed explanation here: sindresorhus/ama#446

If you use Webpack, check out babel-engine-plugin, which transpiles only the dependencies that needs to be transpiled.