Some features of the Cerny.js library are demonstrated in a series of demos, which you can access from the menu to the right. All demos are run under Cerny.js 1.3.

In every demo page you can see a console which will receive the log output of the demos and the Cerny.js library. You can magnify the console by clicking on it. Another click shrinks it back to the margin bar.

The log output is created by the interceptors LogIndenter and Tracer that come with library.