Extending domQ

domQ can be extended, adding custom methods to domQ collections or custom static methods to the domQ object.

If you're writing JavaScript the way to do it is exactly the same as what you'd do for extending jQuery

Collection Method

This is how you can add an hypothetical foo method to domQ collections:

{% tabs %} {% tab title="Vanilla Javascript" %}

( function( window ) {
	window.domQ.fn.foo = function() {
		return this;
	};
} )( window );

{% endtab %}

{% tab title="ES Module" %}

import domQ from "domQ";

domQ.fn.foo = function() {
	return this;
};

{% endtab %} {% endtabs %}

domQ('*').foo();

This is how you can add an hypothetical calcNumbers static method to the Cash object:

{% tabs %} {% tab title="Vanilla Javascript" %}

( function( window ) {
	window.domQ.calcNumbers = function( number1, number2 ) {
		return ( number1 + number2 );
	};
} )( window );

{% endtab %}

{% tab title="ES Module" %}

import domQ from "domQ";

domQ.calcNumbers = function( number1, number2 ) {
	return ( number1 + number2 );
};

{% endtab %} {% endtabs %}

domQ.calcNumbers(10 + 2); // returns as 12