if

Conditional branching for Javascript

$3

``
npm install if
`

$3

If the condition is truthy, the handler function passed to Then will be called.
`js
If(condition).Then(handler);
`

A handler can be passed to the Else method, which will be called if the condition is not truthy.
`js
If(condition).Then(handler)
.Else(handler);
`

To evaluate more conditions, call If after Else.
`js
If(condition).Then(handler)
.Else().If(condition).Then(handler)
.Else().If(condition).Then(handler);
`

$3


`js
If(isRobot()).Then(function(){
console.log('beep');
}).Else().If(isHuman()).Then(function(){
console.log('boop');
}).Else(function(){
console.log('?')
});
``