This is a small library to use the URL shortener qr.cx.

Licensed under the MIT License.

Example usage:

>> require ‘qr.cx’ >> QRCX.shorten(“example.com”)

> “qr.cx/1r8”

>> QRCX.makelong(“qr.cx/1r8”)

> “example.com”

May throw the following errors

QRCX::Error QRCX::Timeout < QRCX::Error QRCX::InvalidOrUnsupportedURL < QRCX::Error QRCX::RedirectURLUnsupported < QRCX::InvalidOrUnsupportedURL