Question: Does this work with IE11?

[AlexGalays]

The lib hasn't be maintained for one year and yet it appears to be the most complete proxy shim implementation around (especially when it comes to supporting Arrays)

Would it work with IE11 or any browser that have neither kind of Proxies built in? It doesn't look like it.

[tvcutsem]

There are two parts to this shim: providing support for the Reflect and the Proxy ES6 built-ins. Shimming Reflect should work on IE11. Shimming Proxy requires a minimum amount of pre-ES6 Proxy support. Only older versions of Firefox, Chrome and nodejs provided support for this, so unfortunately shimming Proxy on IE11 is not possible.

[AlexGalays]

Thanks for the answer!