web-touch-ripple v1.1.0-alpha.4

Touch Ripple For Web

Use web components to implement efficient and simple touch ripple effects.

Preview

This is just a preview of a simple example of that package.

This may be different from the real thing (by gif)

How to apply ripple element

Please referance to a codes below!

Staticly

This is a solution of converting a string into a function and using it.

Not recommended to use it in this way and it can mainly be used for debugging purposes.

<!-- Called when a user taps or clicks. -->
<touch-ripple ontap="console.log('hello world!')">
    <h1 style="padding: 15px;">
        Tappabe
    </h1>
</touch-ripple>

Locally

This is the most ideal and widely used solution.

<touch-ripple id="ripple">...</touch-ripple>
<script>
    // in script.
    const ripple = document.getElementById("ripple");

    // Called when a user taps or clicks.
    ripple.ontap = () => console.log("hello world!");
</script>

How to wait callback until a ripple effect are spread all?

This is can implement by adding a attribute wait to a touch-ripple element.

<!-- Called when a ripple effect has spread all, after a user taps and clicks. -->
<touch-ripple ontap="() => ..." wait>

How to use with react in typescript?

This is can easily implement this by adding the code below or modifying some of it.

export function TouchRipple({onTap, wait, children}: {
    onTap?: Function,
    wait?: boolean,
    children: VNode,
}) {
    const ref = useRef<TouchRippleElement>();

    useLayoutEffect(() => {
        const ripple = ref.current;
        ripple.ontap = onTap;
        
        wait ? ripple.setAttribute("wait", "") : ripple.removeAttribute("wait");
    }, [onTap, wait]);

    return (
        /** @ts-ignore */
        <touch-ripple ref={ref}>{children}</touch-ripple>
    );
}

Static variables of CSS