Object knox has no method 'createClient'

[pxwise]

First time using knox v0.9.2, with code:

var knox = ('knox');

var client = knox.createClient({
    key: 'key',
    secret: 'secret-key',
    bucket: 'bucketname'
});

Correct key, secret key and bucketname were filled in.

Receive Object knox has no method 'createClient'.

[danielsarsi]

You load modules by calling require();, like this:

var knox = require('knox');

[pxwise]

Obvious mistake. thanks.