README
nullify
Wrap a function to only run on non-null values
Install
$ npm install --save nullify
Usage
var nullify = require('nullify')
nullify(reverse)('foo')
//=> oof
nullify(reverse)(null)
//=> null
function reverse (string) {
return string.split('').reverse().join('')
}
API
-> nullify(fn)function
Returns a function that passes through to fn
when the outer function receives a non-null value.
fn
Required
Type: function
License
MIT © Ben Drucker