Learn how to create a callback function in JavaScript and use it for various purposes, such as asynchronous programming, modularity, flexibility, and custom events.

cache (string) - boolean that when set to true will cache table location and size within the cdb. false by default. setting this will speed up the lookups at a small memory increase (optional) CDB ...

It instruments a number of built-in JavaScript functions which take callbacks, and will run those callbacks in a try/catch. It will then report the exception to you via console.log(). In addition, it ...