feat(insights): build header & tabs for price feed details page

Author: cprussin

apps/api-reference/jsx.d.ts

@@ -0,0 +1,17 @@
+/**
+ * This file only exists because in react 19, the JSX namespace was moved under
+ * the React export.  However, some libraries (e.g. react-markdown) still have
+ * some things typed as `JSX.<Something>`.  Until those libraries update to
+ * import the namespace correctly, we'll need this declaration file in place to
+ * expose JSX via the old global location.
+ */
+
+import type { JSX as Jsx } from "react/jsx-runtime";
+
+declare global {
+  namespace JSX {
+    type ElementClass = Jsx.ElementClass;
+    type Element = Jsx.Element;
+    type IntrinsicElements = Jsx.IntrinsicElements;
+  }
+}

apps/api-reference/next-env.d.ts

@@ -2,4 +2,4 @@
 /// <reference types="next/image-types/global" />
 
 // NOTE: This file should not be edited
-// see https://nextjs.org/docs/app/building-your-application/configuring/typescript for more information.
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

apps/api-reference/src/markdown-components.tsx

@@ -31,9 +31,6 @@ export const MARKDOWN_COMPONENTS = {
         </Code>
       );
     } else {
-      // @ts-expect-error react-markdown doesn't officially support react 19
-      // yet; there's no issues here in practice but the types don't currently
-      // unify
       return <pre {...props} />;
     }
   },

apps/insights/next-env.d.ts

@@ -2,4 +2,4 @@
 /// <reference types="next/image-types/global" />
 
 // NOTE: This file should not be edited
-// see https://nextjs.org/docs/app/building-your-application/configuring/typescript for more information.
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

apps/insights/package.json

@@ -35,7 +35,7 @@
     "clsx": "catalog:",
     "cryptocurrency-icons": "catalog:",
     "dnum": "catalog:",
-    "framer-motion": "catalog:",
+    "motion": "catalog:",
     "next": "catalog:",
     "next-themes": "catalog:",
     "nuqs": "catalog:",

apps/insights/src/app/price-feeds/[slug]/layout.ts

@@ -0,0 +1,13 @@
+import type { Metadata } from "next";
+
+import { client } from "../../../services/pyth";
+export { PriceFeedLayout as default } from "../../../components/PriceFeed/layout";
+
+export const metadata: Metadata = {
+  title: "Price Feeds",
+};
+
+export const generateStaticParams = async () => {
+  const data = await client.getData();
+  return data.symbols.map((symbol) => ({ slug: encodeURIComponent(symbol) }));
+};

apps/insights/src/app/price-feeds/[slug]/page.ts

@@ -0,0 +1 @@
+export { Chart as default } from "../../../components/PriceFeed/chart";

apps/insights/src/app/price-feeds/[slug]/price-components/page.tsx

@@ -0,0 +1 @@
+export { PriceComponents as default } from "../../../../components/PriceFeed/price-components";

apps/insights/src/app/price-feeds/layout.ts

@@ -0,0 +1 @@
+export { PriceFeedsLayout as default } from "../../components/PriceFeeds/layout";

apps/insights/src/app/price-feeds/page.ts

@@ -1 +1,7 @@
+import type { Metadata } from "next";
+
 export { PriceFeeds as default } from "../../components/PriceFeeds";
+
+export const metadata: Metadata = {
+  title: "Price Feeds",
+};

apps/insights/src/app/publishers/page.ts

@@ -1 +1,7 @@
+import type { Metadata } from "next";
+
 export { Publishers as default } from "../../components/Publishers";
+
+export const metadata: Metadata = {
+  title: "Publishers",
+};

apps/insights/src/components/AsyncValue/index.tsx

@@ -1,7 +1,6 @@
 @use "@pythnetwork/component-library/theme";
 
 .changePercent {
-  font-size: theme.font-size("sm");
   transition: color 100ms linear;
   display: flex;
   flex-flow: row nowrap;

apps/insights/src/components/PriceFeeds/change-percent.module.scss renamed to apps/insights/src/components/ChangePercent/index.module.scss

@@ -2,11 +2,12 @@
 
 import { CaretUp } from "@phosphor-icons/react/dist/ssr/CaretUp";
 import { Skeleton } from "@pythnetwork/component-library/Skeleton";
+import clsx from "clsx";
 import { type ComponentProps, createContext, use } from "react";
 import { useNumberFormatter } from "react-aria";
 import { z } from "zod";
 
-import styles from "./change-percent.module.scss";
+import styles from "./index.module.scss";
 import { StateType, useData } from "../../use-data";
 import { useLivePrice } from "../LivePrices";
 
@@ -18,20 +19,17 @@ const REFRESH_YESTERDAYS_PRICES_INTERVAL = ONE_HOUR_IN_MS;
 const CHANGE_PERCENT_SKELETON_WIDTH = 15;
 
 type Props = Omit<ComponentProps<typeof YesterdaysPricesContext>, "value"> & {
-  symbolsToFeedKeys: Record<string, string>;
+  feeds: (Feed & { symbol: string })[];
 };
 
 const YesterdaysPricesContext = createContext<
   undefined | ReturnType<typeof useData<Map<string, number>>>
 >(undefined);
 
-export const YesterdaysPricesProvider = ({
-  symbolsToFeedKeys,
-  ...props
-}: Props) => {
+export const YesterdaysPricesProvider = ({ feeds, ...props }: Props) => {
   const state = useData(
-    ["yesterdaysPrices", Object.values(symbolsToFeedKeys)],
-    () => getYesterdaysPrices(symbolsToFeedKeys),
+    ["yesterdaysPrices", feeds.map((feed) => feed.symbol)],
+    () => getYesterdaysPrices(feeds),
     {
       refreshInterval: REFRESH_YESTERDAYS_PRICES_INTERVAL,
     },
@@ -41,17 +39,21 @@ export const YesterdaysPricesProvider = ({
 };
 
 const getYesterdaysPrices = async (
-  symbolsToFeedKeys: Record<string, string>,
+  feeds: (Feed & { symbol: string })[],
 ): Promise<Map<string, number>> => {
   const url = new URL("/yesterdays-prices", window.location.origin);
-  for (const symbol of Object.keys(symbolsToFeedKeys)) {
-    url.searchParams.append("symbols", symbol);
+  for (const feed of feeds) {
+    url.searchParams.append("symbols", feed.symbol);
   }
   const response = await fetch(url);
   const data: unknown = await response.json();
   return new Map(
     Object.entries(yesterdaysPricesSchema.parse(data)).map(
-      ([symbol, value]) => [symbolsToFeedKeys[symbol] ?? "", value],
+      ([symbol, value]) => [
+        feeds.find((feed) => feed.symbol === symbol)?.product.price_account ??
+          "",
+        value,
+      ],
     ),
   );
 };
@@ -69,10 +71,17 @@ const useYesterdaysPrices = () => {
 };
 
 type ChangePercentProps = {
-  feedKey: string;
+  className?: string | undefined;
+  feed: Feed;
 };
 
-export const ChangePercent = ({ feedKey }: ChangePercentProps) => {
+type Feed = {
+  product: {
+    price_account: string;
+  };
+};
+
+export const ChangePercent = ({ feed, className }: ChangePercentProps) => {
   const yesterdaysPriceState = useYesterdaysPrices();
 
   switch (yesterdaysPriceState.type) {
@@ -85,60 +94,68 @@ export const ChangePercent = ({ feedKey }: ChangePercentProps) => {
     case StateType.NotLoaded: {
       return (
         <Skeleton
-          className={styles.changePercent}
+          className={clsx(styles.changePercent, className)}
           width={CHANGE_PERCENT_SKELETON_WIDTH}
         />
       );
     }
 
     case StateType.Loaded: {
-      const yesterdaysPrice = yesterdaysPriceState.data.get(feedKey);
+      const yesterdaysPrice = yesterdaysPriceState.data.get(
+        feed.product.price_account,
+      );
       // eslint-disable-next-line unicorn/no-null
       return yesterdaysPrice === undefined ? null : (
-        <ChangePercentLoaded priorPrice={yesterdaysPrice} feedKey={feedKey} />
+        <ChangePercentLoaded
+          className={clsx(styles.changePercent, className)}
+          priorPrice={yesterdaysPrice}
+          feed={feed}
+        />
       );
     }
   }
 };
 
 type ChangePercentLoadedProps = {
+  className?: string | undefined;
   priorPrice: number;
-  feedKey: string;
+  feed: Feed;
 };
 
 const ChangePercentLoaded = ({
+  className,
   priorPrice,
-  feedKey,
+  feed,
 }: ChangePercentLoadedProps) => {
-  const currentPrice = useLivePrice(feedKey);
+  const currentPrice = useLivePrice(feed);
 
   return currentPrice === undefined ? (
-    <Skeleton
-      className={styles.changePercent}
-      width={CHANGE_PERCENT_SKELETON_WIDTH}
-    />
+    <Skeleton className={className} width={CHANGE_PERCENT_SKELETON_WIDTH} />
   ) : (
     <PriceDifference
-      currentPrice={currentPrice.price}
+      className={className}
+      currentPrice={currentPrice.aggregate.price}
       priorPrice={priorPrice}
     />
   );
 };
 
 type PriceDifferenceProps = {
+  className?: string | undefined;
   currentPrice: number;
   priorPrice: number;
 };
 
 const PriceDifference = ({
+  className,
   currentPrice,
   priorPrice,
 }: PriceDifferenceProps) => {
   const numberFormatter = useNumberFormatter({ maximumFractionDigits: 2 });
   const direction = getDirection(currentPrice, priorPrice);
 
   return (
-    <span data-direction={direction} className={styles.changePercent}>
+    <span data-direction={direction} className={className}>
       <CaretUp weight="fill" className={styles.caret} />
       {numberFormatter.format(
         (100 * Math.abs(currentPrice - priorPrice)) / currentPrice,

apps/insights/src/components/PriceFeeds/change-percent.tsx renamed to apps/insights/src/components/ChangePercent/index.tsx

@@ -1,55 +1,29 @@
 @use "@pythnetwork/component-library/theme";
 
 .copyButton {
-  margin: -#{theme.spacing(0.5)} -#{theme.spacing(1)};
-  display: inline-block;
-  white-space: nowrap;
-  border-radius: theme.border-radius("md");
-  padding: theme.spacing(0.5) theme.spacing(1);
-  background: none;
-  cursor: pointer;
-  transition-property: background-color, color, border-color, outline-color;
-  transition-duration: 100ms;
-  transition-timing-function: linear;
-  border: 1px solid transparent;
-  outline-offset: 0;
-  outline: theme.spacing(1) solid transparent;
-
   .iconContainer {
     position: relative;
-    top: 0.125em;
-    margin-left: theme.spacing(1);
-    display: inline-block;
 
     .copyIcon {
       opacity: 0.5;
       transition: opacity 100ms linear;
-      width: 1em;
-      height: 1em;
+      position: absolute;
+      inset: 0;
+      width: 100%;
+      height: 100%;
     }
 
     .checkIcon {
       position: absolute;
       inset: 0;
+      width: 100%;
+      height: 100%;
       color: theme.color("states", "success", "normal");
       opacity: 0;
       transition: opacity 100ms linear;
     }
   }
 
-  &[data-hovered] {
-    background-color: theme.color("button", "outline", "background", "hover");
-  }
-
-  &[data-pressed] {
-    background-color: theme.color("button", "outline", "background", "active");
-  }
-
-  &[data-focus-visible] {
-    border-color: theme.color("focus");
-    outline-color: theme.color("focus-dim");
-  }
-
   &[data-is-copied] .iconContainer {
     .copyIcon {
       opacity: 0;