Premium & Brand

Ripple

Server Component

Concentric rings that expand from the centre of a surface.

Import

tsx

import { Ripple } from "@cronus-ui/ui";

bash

npx cronus-ui add ripple

Examples

Pulse

Concentric rings expand from the centre and fade out. Reduced-motion visitors see the surface with no animation.

Now live

tsx

<Ripple className="grid min-h-56 place-items-center rounded-2xl border border-border bg-surface-raised">
  <p className="font-display text-2xl text-fg">Now live</p>
</Ripple>

.cronus

The same component declared in Cronus. Emitted at build time from the audit fixtures — the kernel renders it as HTML with no React.

PortedParity: MatchGeometry 1/1Pixel diff 0 pxLogic 1/1Parity scoreboard

default.cronus

app "audit-fixtures" {
  port 5176
}

style {
  preset aurora
  theme dark
}

component RippleDefault layout:inline style:ripple {
  label "Pulse"
}

page "/audit/ripple/default" type:custom {
  use RippleDefault
}

API Reference

Generated from the component's exported types.

RippleProps

Extends HTMLAttributes<HTMLDivElement>

Prop	Type	Default	Description
`ref`	`Ref<HTMLDivElement>`	—	Ref forwarded to the underlying DOM node.
`count`	`number`	`8`	Number of concentric rings. Clamped to `1–16`.
`duration`	`number`	`8`	Seconds for one expansion cycle.
`className`	`string`	—	Additional class names merged onto the root.
`children`	`ReactNode`	—	Contents of the component.
`id`	`string`	—	DOM id of the root element.