wp-calypso/packages/components/src/responsive-toolbar-group/README.md

ResponsiveToolBarGroup

This component is used to render a toggle group that collapses items that overflow the component width into more dropdown. On mobile viewports this menu no longer collapses and extends off the screen for swiping into view.

How to use

import Discover from 'calypso/my-sites/plugins/categories/responsive-toolbar-group';

<ResponsiveToolbarGroup onClick={ onClick } initial>
    <span> Item #1 </span>
    <span> Item #2 </span>
    <span> Item #3 </span>
    <span> Item #4 </span>
</ResponsiveToolbarGroup>;

Props

• children[ReactNode]: A group of react components to be rendered.
• className[string]: A classname to add to the ToolBarGroupComponent. (optional).
• hideRatio[number]: The ratio in which the components are considered to be hidden, for example the default ratio of 0.99 will hide the element when 99% of it is visible (1% of it isn't visible). We rely on (IntersectionObserver) (optional).
• showRatio[number]: The ratio in which the components are considered to be shown, for example the default ratio of 1 will show the element when 100% of it will be visible. We rely on (IntersectionObserver) (optional).
• rootMargin[string]: take a look at (take a look at the IntersectionObserver docs) (optional).
• onClick[( index: number) => void]: A callback function that receives the index of the children being clicked. (optional).
• initialActiveIndex[number]: The initial active index of the component. (optional).
• swipeBreakpoint[string]: The breakpoint used to switch to a mobile friendly version of the toolbar optimized for swiping with no menu collapse. (optional, defaults to "<660px")