selective

``javascript
var selective = require('selective');

var params = {
name: 'bradley',
email: 'bradley.griffiths@gmail.com',
location: 'london',
random: 'random param'
}

selective.select(params, ['#name', '#email', '#password', '*location', 'phone'], function(err, selected){
console.log(err);
console.log(selected);
});
``