feat: add count up

Author: Nick-1979

package.json

@@ -81,6 +81,7 @@
     "memoize-one": "^6.0.0",
     "qrcode.react": "^3.0.2",
     "react-chartjs-2": "^5.2.0",
+    "react-countup": "^6.5.3",
     "react-json-to-table": "^0.1.7",
     "react-markdown": "^8.0.7",
     "react-tooltip": "^4.2.21",

packages/extension-polkagate/src/components/FormatPrice.tsx

@@ -5,10 +5,11 @@ import type { BN } from '@polkadot/util';
 
 import { Grid, Skeleton, Typography } from '@mui/material';
 import React, { useMemo } from 'react';
+import CountUp from 'react-countup';
 
 import { useCurrency } from '../hooks';
 import { ASSETS_AS_CURRENCY_LIST } from '../util/currencyList';
-import { amountToHuman, fixFloatingPoint } from '../util/utils';
+import { amountToHuman, countDecimalPlaces, fixFloatingPoint } from '../util/utils';
 
 interface Props {
   amount?: BN | null;
@@ -27,6 +28,7 @@ interface Props {
   textColor?: string;
   height?: number;
   width?: string;
+  withCountUp?: boolean;
 }
 
 export function nFormatter (num: number, decimalPoint: number) {
@@ -54,7 +56,7 @@ export function nFormatter (num: number, decimalPoint: number) {
 
 const DECIMAL_POINTS_FOR_CRYPTO_AS_CURRENCY = 4;
 
-function FormatPrice ({ amount, commify, decimalPoint = 2, decimals, fontSize, fontWeight, height, lineHeight = 1, mt = '0px', num, price, sign, skeletonHeight = 15, textAlign = 'left', textColor, width = '90px' }: Props): React.ReactElement<Props> {
+function FormatPrice ({ amount, commify, decimalPoint = 2, decimals, fontSize, fontWeight, height, lineHeight = 1, mt = '0px', num, price, sign, skeletonHeight = 15, textAlign = 'left', textColor, width = '90px', withCountUp }: Props): React.ReactElement<Props> {
   const currency = useCurrency();
 
   const total = useMemo(() => {
@@ -77,6 +79,12 @@ function FormatPrice ({ amount, commify, decimalPoint = 2, decimals, fontSize, f
     return decimalPoint;
   }, [currency?.code, decimalPoint]);
 
+  const no = useMemo(() => {
+    const temp = fixFloatingPoint(total as number, _decimalPoint);
+
+    return parseFloat(temp);
+  }, [_decimalPoint, total]);
+
   return (
     <Grid
       item
@@ -91,7 +99,17 @@ function FormatPrice ({ amount, commify, decimalPoint = 2, decimals, fontSize, f
           lineHeight={lineHeight}
           sx={{ color: textColor }}
         >
-          {sign || currency?.sign || ''}{ commify ? fixFloatingPoint(total as number, _decimalPoint, true) : nFormatter(total as number, _decimalPoint)}
+          {withCountUp
+            ? <CountUp
+              decimals={countDecimalPlaces(no)}
+              duration={1}
+              end={no}
+              prefix={sign || currency?.sign || ''}
+            />
+            : <>
+              {sign || currency?.sign || ''}{ commify ? fixFloatingPoint(total as number, _decimalPoint, true) : nFormatter(total as number, _decimalPoint)}
+            </>
+          }
         </Typography>
         : <Skeleton
           animation='wave'

packages/extension-polkagate/src/fullscreen/homeFullScreen/partials/TotalBalancePieChart.tsx

@@ -8,6 +8,7 @@ import type { FetchedBalance } from '../../../hooks/useAssetsBalances';
 import { ArrowDropDown as ArrowDropDownIcon } from '@mui/icons-material';
 import { Box, Collapse, Divider, Grid, type Theme, Typography, useTheme } from '@mui/material';
 import React, { useCallback, useContext, useEffect, useMemo, useState } from 'react';
+import CountUp from 'react-countup';
 
 import { BN, BN_ZERO } from '@polkadot/util';
 
@@ -19,7 +20,7 @@ import { isPriceOutdated } from '../../../popup/home/YouHave';
 import { COIN_GECKO_PRICE_CHANGE_DURATION } from '../../../util/api/getPrices';
 import { DEFAULT_COLOR, TEST_NETS, TOKENS_WITH_BLACK_LOGO } from '../../../util/constants';
 import getLogo2 from '../../../util/getLogo2';
-import { amountToHuman, fixFloatingPoint } from '../../../util/utils';
+import { amountToHuman, countDecimalPlaces, fixFloatingPoint } from '../../../util/utils';
 import Chart from './Chart';
 
 interface Props {
@@ -194,6 +195,16 @@ function TotalBalancePieChart ({ hideNumbers, setGroupedAssets }: Props): React.
 
   const toggleAssets = useCallback(() => setShowMore(!showMore), [showMore]);
 
+  const portfolioChange = useMemo(() => {
+    if (!youHave?.change) {
+      return 0;
+    }
+
+    const value = fixFloatingPoint(youHave.change, 2, false, true);
+
+    return parseFloat(value);
+  }, [youHave?.change]);
+
   return (
     <Grid alignItems='flex-start' container direction='column' item justifyContent='flex-start' sx={{ bgcolor: 'background.paper', borderRadius: '5px', boxShadow: '2px 3px 4px 0px rgba(0, 0, 0, 0.1)', minHeight: '287px', p: '15px 25px 10px', width: '430px' }}>
       <Grid alignItems='flex-start' container item justifyContent='flex-start'>
@@ -214,9 +225,18 @@ function TotalBalancePieChart ({ hideNumbers, setGroupedAssets }: Props): React.
                 fontWeight={700}
                 num={youHave?.portfolio}
                 textColor= { isPriceOutdated(youHave) ? 'primary.light' : 'text.primary'}
+                withCountUp
               />
               <Typography sx={{ color: youHave.change > 0 ? 'success.main' : 'warning.main', fontSize: '18px', fontWeight: 500 }}>
-                {youHave.change > 0 ? '+ ' : '- '}{currency?.sign}{ fixFloatingPoint(youHave?.change, 2, true, true)} {`(${COIN_GECKO_PRICE_CHANGE_DURATION}h)`}
+                {portfolioChange &&
+                <CountUp
+                  decimals={countDecimalPlaces(portfolioChange)}
+                  duration={1}
+                  end={portfolioChange}
+                  prefix={`${youHave.change > 0 ? '+ ' : '- '}${currency?.sign}`}
+                  suffix={`(${COIN_GECKO_PRICE_CHANGE_DURATION}h)`}
+                />
+                }
               </Typography>
             </>
           }

packages/extension-polkagate/src/util/utils.ts

@@ -50,6 +50,12 @@ function countLeadingZerosInFraction (numStr: string) {
   return 0;
 }
 
+export function countDecimalPlaces (n: number) {
+  const match = n.toString().match(/\.(\d+)/);
+
+  return match ? match[1].length : 0;
+}
+
 export function fixFloatingPoint (_number: number | string, decimalDigit = FLOATING_POINT_DIGIT, commify?: boolean, dynamicDecimal?: boolean): string {
   const MAX_DECIMAL_POINTS = 6;
 

yarn.lock

@@ -8297,6 +8297,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"countup.js@npm:^2.8.0":
+  version: 2.8.0
+  resolution: "countup.js@npm:2.8.0"
+  checksum: 10/6681de9de9acd0d65b91183af280a462f2fbbc19ac5a90d30ea94e388f12b0d1cc7fa2b63b6bb83adc9dc38f938cd2a41f727a0b2ae7edf0d82f4b2ccb51e98c
+  languageName: node
+  linkType: hard
+
 "crc-32@npm:^1.2.2":
   version: 1.2.2
   resolution: "crc-32@npm:1.2.2"
@@ -16694,6 +16701,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"react-countup@npm:^6.5.3":
+  version: 6.5.3
+  resolution: "react-countup@npm:6.5.3"
+  dependencies:
+    countup.js: "npm:^2.8.0"
+  peerDependencies:
+    react: ">= 16.3.0"
+  checksum: 10/5699e475bdd82b0b100174acbe24a33c9025080bacbba9f28593308145eacfb3e0d30be5de5bb153121346b719375e317a9f2aea87776f38d508cbe769ac0d8b
+  languageName: node
+  linkType: hard
+
 "react-dom@npm:^16.7.0":
   version: 16.14.0
   resolution: "react-dom@npm:16.14.0"
@@ -17620,6 +17638,7 @@ __metadata:
     pinst: "npm:^3.0.0"
     qrcode.react: "npm:^3.0.2"
     react-chartjs-2: "npm:^5.2.0"
+    react-countup: "npm:^6.5.3"
     react-json-to-table: "npm:^0.1.7"
     react-markdown: "npm:^8.0.7"
     react-tooltip: "npm:^4.2.21"