JavaScript-prototypes

Various helpful JavaScript prototypes

Installation

Simply include the desired script with

<script src="/path/to/array.filter.min.js"></script>

Examples

Array.filter prototype

<script src="/path/to/array.filter.min.js"></script>
<script type="text/javascript">
var cars = [
	{ 'manufacturer':'Audi', 'model':'A4' },
	{ 'manufacturer':'Audi', 'model':'A6' },
	{ 'manufacturer':'Volvo', 'model':'V60' },
	{ 'manufacturer':'BMW', 'model':'328i' }
];

var someCars = cars.filter(o => (o.manufacturer=='Audi') ); // Filter with Lambda / Arrow function

var someOtherCars = cars.filter(function(o){ return(o.model=='V60'); }); // Filter with a function

var someMoreCars = cars.filter({ 'manufacturer':'BMW' }); // Filter with a matching object
</script>