React-laag is a React library for creating layered UIs, such as tooltips, popovers, and dropdowns. It provides a simple API for creating these types of UI elements, and handles positioning and interaction logic for you.
One of the key features of react-laag is its ability to position a layer relative to a trigger element. This allows you to create UI elements that appear
next to
or above/below a trigger element, such as a button or link. React-laag also provides a set of hooks and utilities for handling user interactions, such as clicking or hovering over the trigger element.
Here's an example of how react-laag can be used to create a tooltip component:
import React from 'react';
import { useLayer, Arrow } from 'react-laag';
const Tooltip = ({ children, content }) => {
const [isOpen, setOpen] = React.useState(false);
const { triggerProps, layerProps, arrowProps, renderLayer } = useLayer({
isOpen,
onOutsideClick: () => setOpen(false),
triggerOffset: 8,
placement: 'top-center',
});
return (
<>
<span
onMouseEnter={() => setOpen(true)}
onMouseLeave={() => setOpen(false)}
{...triggerProps}
>
{children}
</span>
{renderLayer(
<div {...layerProps}>
<div>{content}</div>
<Arrow {...arrowProps} />
</div>
)}
</>
);
};
export default Tooltip;
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