fn-injector
Ever want to splice a function into a call stack, say for debugging or logging?
fn-injector allows you a quick way to replace a function with another. When the original function is called, it will actually execute your replacement.
var fnInjector = ; var { console;}; greet = ; ; // Hello, Benjamin Franklin.; // not again
Logging Example
consolelog = ; console; // Fri Aug 28 2015 22:58:46 GMT-0400 (EDT) 'hello'