OrderBook Shimmer Plugin

This package adds a desktop orderbook "shimmer/flash" effect to Orderly by intercepting the rendered orderbook lists and applying CSS animations when visible values change.

What it intercepts

The plugin registers two interceptors:

• OrderBook.Desktop.Asks
• OrderBook.Desktop.Bids

Install

In your target project (or when consuming from a monorepo):

pnpm add @orderly.network/orderbook-shimmer-plugin

Developer integration (recommended)

1) Import styles

The flash/stripe styles are built into dist/styles.css. Import them once in your app (e.g. in your root layout).

import "@orderly.network/orderbook-shimmer-plugin/dist/styles.css";

2) Register the plugin via OrderlyAppProvider

Use registerPlugin() and pass it in the plugins array.

import { registerPlugin } from "@orderly.network/orderbook-shimmer-plugin";

export function Root() {
  return (
    <OrderlyAppProvider
      plugins={[
        registerPlugin({
          animationHighlightColor: "rgba(255, 200, 100, 0.25)",
          stripedRowBackgroundColor: "rgb(var(--oui-color-line) / 0.03)",
        }),
        //... other plugins
      ]}
    >
      {/* Your app content */}
    </OrderlyAppProvider>
  );
}

Plugin options

registerPlugin(options?: Partial<OrderBookShimmerPluginOptions>)

Compatibility: the plugin registers with orderlyVersion: ">=3.0.0".

options is optional: pass nothing to use defaults, or pass a partial object to override only the colors.

Options

• animationHighlightColor
  • Default: rgba(255, 200, 100, 0.25)
  • Used as the CSS animation "from" color.
• stripedRowBackgroundColor
  • Default: rgb(var(--oui-color-line) / 0.03)
  • Used as:
    • the even-row base background color
    • the animation "to" color for even rows

Type exports

This package exports the OrderBookShimmerPluginOptions type from src/components/orderbook.tsx.

import type { OrderBookShimmerPluginOptions } from "@orderly.network/orderbook-shimmer-plugin";

Behavior notes

• The wrapper diffs rows using display-precision rounding (so flashes match what the UI shows).
• Flash animations do not run on the initial mount (or first precision change after mount).
• Only the desktop orderbook asks/bids are affected; other views/components are not intercepted.