chain-function

chain a bunch of functions

``sh
npm i chain-function
`

`js
function foo() {
console.log('foo')
}

function baz() {
console.log('bar')
}

var foobar = chain(foo, bar)

foobar() // "bar" "foo"

//handles empty values just fine
foobar = chain(foo, null, bar, undefined)

foobar() // "bar" "foo"
``