call-last

Call the last function argument found. By default the function is called async, there is a sync method provided if needed.

Install

With npm

npm install call-last

Usage

Node.js

var callLast = require('call-last')
 
callLast(1, 2, function() {
  // ...
})
 
// mock some method, almost a noop, but continues control flow
redis.set = callLast
 
// run things synchronously if you want
something.method = callLast.sync
 
// bind some arguments
var callWith = callLast.with('hello', 'world')
 
callWith(1, 2, function(a, b) {
  console.log(a) // 'hello'
  console.log(b) // 'world'
})