chore: prettier

src/App.tsx

@@ -2,11 +2,8 @@ import React from "react";
 import "./App.less";
 import { Routes } from "./routes";
 
-
 function App() {
-  return (
+  return <Routes />;
-    <Routes />
-  );
 }
 
 export default App;

src/actions/account.ts

@@ -1,8 +1,13 @@
 import { AccountLayout, Token } from "@solana/spl-token";
-import { Account, PublicKey, SystemProgram, TransactionInstruction } from "@solana/web3.js";
+import {
+  Account,
+  PublicKey,
+  SystemProgram,
+  TransactionInstruction,
+} from "@solana/web3.js";
 import { TOKEN_PROGRAM_ID, WRAPPED_SOL_MINT } from "../constants/ids";
 import { TokenAccount } from "../models";
-import { cache, TokenAccountParser } from './../contexts/accounts';
+import { cache, TokenAccountParser } from "./../contexts/accounts";
 
 export function ensureSplAccount(
   instructions: TransactionInstruction[],
@@ -20,7 +25,8 @@ export function ensureSplAccount(
     instructions,
     payer,
     amount,
-    signers);
+    signers
+  );
 
   instructions.push(
     Token.createInitAccountInstruction(
@@ -50,7 +56,8 @@ export function createTempMemoryAccount(
   instructions: TransactionInstruction[],
   payer: PublicKey,
   signers: Account[],
-  space = DEFAULT_TEMP_MEM_SPACE) {
+  space = DEFAULT_TEMP_MEM_SPACE
+) {
   const account = new Account();
   instructions.push(
     SystemProgram.createAccount({
@@ -68,12 +75,12 @@ export function createTempMemoryAccount(
   return account.publicKey;
 }
 
-
 export function createUninitializedAccount(
   instructions: TransactionInstruction[],
   payer: PublicKey,
   amount: number,
-  signers: Account[]) {
+  signers: Account[]
+) {
   const account = new Account();
   instructions.push(
     SystemProgram.createAccount({
@@ -96,21 +103,17 @@ export function createTokenAccount(
   accountRentExempt: number,
   mint: PublicKey,
   owner: PublicKey,
-  signers: Account[],
+  signers: Account[]
 ) {
   const account = createUninitializedAccount(
     instructions,
     payer,
     accountRentExempt,
-    signers);
+    signers
+  );
 
   instructions.push(
-    Token.createInitAccountInstruction(
+    Token.createInitAccountInstruction(TOKEN_PROGRAM_ID, mint, account, owner)
-      TOKEN_PROGRAM_ID,
-      mint,
-      account,
-      owner
-    )
   );
 
   return account;
@@ -128,8 +131,9 @@ export function findOrCreateAccountByMint(
   excluded?: Set<string>
 ): PublicKey {
   const accountToFind = mint.toBase58();
-  const account = cache.byParser(TokenAccountParser)
+  const account = cache
-    .map(id => cache.get(id))
+    .byParser(TokenAccountParser)
+    .map((id) => cache.get(id))
     .find(
       (acc) =>
         acc !== undefined &&
@@ -150,7 +154,7 @@ export function findOrCreateAccountByMint(
       accountRentExempt,
       mint,
       owner,
-      signers,
+      signers
     );
 
     if (isWrappedSol) {

src/actions/borrow.tsx

@@ -9,11 +9,20 @@ import { notify } from "../utils/notifications";
 import { LendingReserve } from "./../models/lending/reserve";
 import { AccountLayout, MintInfo, MintLayout, Token } from "@solana/spl-token";
 import { LENDING_PROGRAM_ID, TOKEN_PROGRAM_ID } from "../constants/ids";
-import { createTempMemoryAccount, createUninitializedAccount, ensureSplAccount, findOrCreateAccountByMint } from "./account";
+import {
+  createTempMemoryAccount,
+  createUninitializedAccount,
+  ensureSplAccount,
+  findOrCreateAccountByMint,
+} from "./account";
 import { cache, MintParser, ParsedAccount } from "../contexts/accounts";
-import { TokenAccount, LendingObligationLayout, borrowInstruction, LendingMarket } from "../models";
+import {
+  TokenAccount,
+  LendingObligationLayout,
+  borrowInstruction,
+  LendingMarket,
+} from "../models";
 import { toLamports } from "../utils/utils";
-import { DexMarketParser } from "../models/dex";
 
 export const borrow = async (
   from: TokenAccount,
@@ -26,8 +35,8 @@ export const borrow = async (
   depositReserveAddress: PublicKey,
 
   connection: Connection,
-  wallet: any) => {
+  wallet: any
-
+) => {
   notify({
     message: "Borrowing funds...",
     description: "Please review transactions to approve.",
@@ -48,23 +57,21 @@ export const borrow = async (
     await connection.getMinimumBalanceForRentExemption(
       LendingObligationLayout.span
     ),
-    signers,
+    signers
   );
 
   const obligationMint = createUninitializedAccount(
     instructions,
     wallet.publicKey,
-    await connection.getMinimumBalanceForRentExemption(
+    await connection.getMinimumBalanceForRentExemption(MintLayout.span),
-      MintLayout.span
+    signers
-    ),
-    signers,
   );
 
   const obligationTokenOutput = createUninitializedAccount(
     instructions,
     wallet.publicKey,
     accountRentExempt,
-    signers,
+    signers
   );
 
   let toAccount = await findOrCreateAccountByMint(
@@ -78,7 +85,9 @@ export const borrow = async (
   );
 
   // create all accounts in one transaction
-  let tx = await sendTransaction(connection, wallet, instructions, [...signers]);
+  let tx = await sendTransaction(connection, wallet, instructions, [
+    ...signers,
+  ]);
 
   notify({
     message: "Obligation accounts created",
@@ -101,7 +110,11 @@ export const borrow = async (
     LENDING_PROGRAM_ID
   );
 
-  const mint = (await cache.query(connection, depositReserve.collateralMint, MintParser)) as ParsedAccount<MintInfo>;
+  const mint = (await cache.query(
+    connection,
+    depositReserve.collateralMint,
+    MintParser
+  )) as ParsedAccount<MintInfo>;
   const amountLamports = toLamports(amount, mint?.info);
 
   const fromAccount = ensureSplAccount(
@@ -121,27 +134,33 @@ export const borrow = async (
       authority,
       wallet.publicKey,
       [],
-      amountLamports,
+      amountLamports
     )
   );
 
-  const market = cache.get(depositReserve.lendingMarket) as ParsedAccount<LendingMarket>;
+  const market = cache.get(depositReserve.lendingMarket) as ParsedAccount<
+    LendingMarket
+  >;
 
-  const dexMarketAddress = borrowReserve.dexMarketOption ? borrowReserve.dexMarket : depositReserve.dexMarket;
+  const dexMarketAddress = borrowReserve.dexMarketOption
+    ? borrowReserve.dexMarket
+    : depositReserve.dexMarket;
   const dexMarket = cache.get(dexMarketAddress);
 
-  if(!dexMarket) {
+  if (!dexMarket) {
-    throw new Error(`Dex market doesn't exsists.`)
+    throw new Error(`Dex market doesn't exsists.`);
   }
 
-  const dexOrderBookSide = market.info.quoteMint.equals(depositReserve.liquidityMint) ? 
+  const dexOrderBookSide = market.info.quoteMint.equals(
-    dexMarket?.info.bids : 
+    depositReserve.liquidityMint
-    dexMarket?.info.asks
+  )
+    ? dexMarket?.info.bids
+    : dexMarket?.info.asks;
 
   const memory = createTempMemoryAccount(
     instructions,
     wallet.publicKey,
-    signers,
+    signers
   );
 
   // deposit
@@ -165,7 +184,7 @@ export const borrow = async (
       dexMarketAddress,
       dexOrderBookSide,
 
-      memory,
+      memory
     )
   );
   try {
@@ -185,4 +204,4 @@ export const borrow = async (
   } catch {
     // TODO:
   }
-}
+};

src/actions/deposit.tsx

@@ -6,10 +6,18 @@ import {
 } from "@solana/web3.js";
 import { sendTransaction } from "../contexts/connection";
 import { notify } from "../utils/notifications";
-import { depositInstruction, initReserveInstruction, LendingReserve } from "./../models/lending/reserve";
+import {
+  depositInstruction,
+  initReserveInstruction,
+  LendingReserve,
+} from "./../models/lending/reserve";
 import { AccountLayout, MintInfo, Token } from "@solana/spl-token";
 import { LENDING_PROGRAM_ID, TOKEN_PROGRAM_ID } from "../constants/ids";
-import { createUninitializedAccount, ensureSplAccount, findOrCreateAccountByMint } from "./account";
+import {
+  createUninitializedAccount,
+  ensureSplAccount,
+  findOrCreateAccountByMint,
+} from "./account";
 import { cache, MintParser, ParsedAccount } from "../contexts/accounts";
 import { TokenAccount } from "../models";
 import { toLamports } from "../utils/utils";
@@ -20,8 +28,8 @@ export const deposit = async (
   reserve: LendingReserve,
   reserveAddress: PublicKey,
   connection: Connection,
-  wallet: any) => {
+  wallet: any
-
+) => {
   // TODO: customize ?
   const MAX_UTILIZATION_RATE = 80;
 
@@ -47,7 +55,11 @@ export const deposit = async (
     LENDING_PROGRAM_ID
   );
 
-  const mint = (await cache.query(connection, reserve.liquidityMint, MintParser)) as ParsedAccount<MintInfo>;
+  const mint = (await cache.query(
+    connection,
+    reserve.liquidityMint,
+    MintParser
+  )) as ParsedAccount<MintInfo>;
   const amountLamports = toLamports(amount, mint?.info);
 
   const fromAccount = ensureSplAccount(
@@ -67,7 +79,7 @@ export const deposit = async (
       authority,
       wallet.publicKey,
       [],
-      amountLamports,
+      amountLamports
     )
   );
 
@@ -88,7 +100,7 @@ export const deposit = async (
       instructions,
       wallet.publicKey,
       accountRentExempt,
-      signers,
+      signers
     );
   }
 
@@ -102,12 +114,13 @@ export const deposit = async (
         authority,
         reserveAddress,
         reserve.liquiditySupply,
-        reserve.collateralMint,
+        reserve.collateralMint
       )
     );
   } else {
     // TODO: finish reserve init
-    instructions.push(initReserveInstruction(
+    instructions.push(
+      initReserveInstruction(
         amountLamports,
         MAX_UTILIZATION_RATE,
         fromAccount,
@@ -119,8 +132,9 @@ export const deposit = async (
         reserve.collateralSupply,
         reserve.lendingMarket,
         authority,
-      reserve.dexMarket,
+        reserve.dexMarket
-    ));
+      )
+    );
   }
 
   try {
@@ -140,4 +154,4 @@ export const deposit = async (
   } catch {
     // TODO:
   }
-}
+};

src/actions/index.ts

@@ -1,4 +1,4 @@
-export { borrow } from './borrow';
+export { borrow } from "./borrow";
-export { deposit } from './deposit';
+export { deposit } from "./deposit";
-export { withdraw } from './withdraw';
+export { withdraw } from "./withdraw";
-export * from './account';
+export * from "./account";

src/actions/withdraw.tsx

@@ -6,7 +6,10 @@ import {
 } from "@solana/web3.js";
 import { sendTransaction } from "../contexts/connection";
 import { notify } from "../utils/notifications";
-import { LendingReserve, withdrawInstruction } from "./../models/lending/reserve";
+import {
+  LendingReserve,
+  withdrawInstruction,
+} from "./../models/lending/reserve";
 import { AccountLayout, Token } from "@solana/spl-token";
 import { LENDING_PROGRAM_ID, TOKEN_PROGRAM_ID } from "../constants/ids";
 import { findOrCreateAccountByMint } from "./account";
@@ -18,8 +21,8 @@ export const withdraw = async (
   reserve: LendingReserve,
   reserveAddress: PublicKey,
   connection: Connection,
-  wallet: any) => {
+  wallet: any
-
+) => {
   notify({
     message: "Withdrawing funds...",
     description: "Please review transactions to approve.",
@@ -50,7 +53,7 @@ export const withdraw = async (
       authority,
       wallet.publicKey,
       [],
-      amountLamports,
+      amountLamports
     )
   );
 
@@ -73,7 +76,7 @@ export const withdraw = async (
       reserveAddress,
       reserve.collateralMint,
       reserve.liquiditySupply,
-      authority,
+      authority
     )
   );
 
@@ -94,4 +97,4 @@ export const withdraw = async (
   } catch {
     // TODO:
   }
-}
+};

src/components/BorrowInput/index.tsx

@@ -1,5 +1,5 @@
 import React, { useCallback, useMemo, useState } from "react";
-import { useLendingReserves, useTokenName, useUserBalance } from '../../hooks';
+import { useLendingReserves, useTokenName, useUserBalance } from "../../hooks";
 import { LendingReserve, LendingReserveParser } from "../../models";
 import { TokenIcon } from "../TokenIcon";
 import { getTokenName } from "../../utils/utils";
@@ -8,9 +8,9 @@ import { cache, ParsedAccount } from "../../contexts/accounts";
 import { NumericInput } from "../Input/numeric";
 import { useConnection, useConnectionConfig } from "../../contexts/connection";
 import { useWallet } from "../../contexts/wallet";
-import { borrow } from '../../actions';
+import { borrow } from "../../actions";
 import { PublicKey } from "@solana/web3.js";
-import './style.less';
+import "./style.less";
 
 const { Option } = Select;
 
@@ -22,7 +22,8 @@ const CollateralSelector = (props: {
   const { reserveAccounts } = useLendingReserves();
   const { tokenMap } = useConnectionConfig();
 
-  return <Select
+  return (
+    <Select
       size="large"
       showSearch
       style={{ minWidth: 120 }}
@@ -38,44 +39,54 @@ const CollateralSelector = (props: {
       }
     >
       {reserveAccounts
-    .filter(reserve => reserve.info !== props.reserve)
+        .filter((reserve) => reserve.info !== props.reserve)
-    .map(reserve => {
+        .map((reserve) => {
           const mint = reserve.info.liquidityMint.toBase58();
           const address = reserve.pubkey.toBase58();
           const name = getTokenName(tokenMap, mint);
-      return <Option key={address} value={address} name={name} title={address}>
+          return (
-      <div key={address} style={{ display: "flex", alignItems: "center" }}>
+            <Option key={address} value={address} name={name} title={address}>
+              <div
+                key={address}
+                style={{ display: "flex", alignItems: "center" }}
+              >
                 <TokenIcon mintAddress={mint} />
                 {name}
               </div>
             </Option>
+          );
         })}
-  </Select>;
+    </Select>
-}
+  );
+};
 
-export const BorrowInput = (props: { className?: string, reserve: LendingReserve, address: PublicKey }) => {
+export const BorrowInput = (props: {
+  className?: string;
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const connection = useConnection();
   const { wallet } = useWallet();
-  const [value, setValue] = useState('');
+  const [value, setValue] = useState("");
 
   const borrowReserve = props.reserve;
   const borrowReserveAddress = props.address;
 
   const [collateralReserveMint, setCollateralReserveMint] = useState<string>();
 
-
   const collateralReserve = useMemo(() => {
-    const id: string = cache.byParser(LendingReserveParser)
+    const id: string =
-      .find(acc => acc === collateralReserveMint) || '';
+      cache
+        .byParser(LendingReserveParser)
+        .find((acc) => acc === collateralReserveMint) || "";
 
     return cache.get(id) as ParsedAccount<LendingReserve>;
-  }, [collateralReserveMint])
+  }, [collateralReserveMint]);
-
 
   const name = useTokenName(borrowReserve?.liquidityMint);
-  const {
+  const { accounts: fromAccounts } = useUserBalance(
-    accounts: fromAccounts
+    collateralReserve?.info.collateralMint
-  } = useUserBalance(collateralReserve?.info.collateralMint);
+  );
   // const collateralBalance = useUserBalance(reserve?.collateralMint);
 
   const onBorrow = useCallback(() => {
@@ -91,26 +102,42 @@ export const BorrowInput = (props: { className?: string, reserve: LendingReserve
       collateralReserve.info,
       collateralReserve.pubkey,
       connection,
-      wallet);
+      wallet
-  }, [value, borrowReserve, fromAccounts, borrowReserveAddress]);
+    );
+  }, [
+    connection,
+    wallet,
+    value,
+    collateralReserve,
+    borrowReserve,
+    fromAccounts,
+    borrowReserveAddress,
+  ]);
 
   const bodyStyle: React.CSSProperties = {
-    display: 'flex',
+    display: "flex",
     flex: 1,
-    justifyContent: 'center',
+    justifyContent: "center",
-    alignItems: 'center',
+    alignItems: "center",
-    height: '100%',
+    height: "100%",
   };
 
-  return <Card className={props.className} bodyStyle={bodyStyle}>
+  return (
-
+    <Card className={props.className} bodyStyle={bodyStyle}>
-    <div style={{ display: 'flex', flexDirection: 'column', justifyContent: 'space-around' }}>
+      <div
+        style={{
+          display: "flex",
+          flexDirection: "column",
+          justifyContent: "space-around",
+        }}
+      >
         <div className="borrow-input-title">
           How much would you like to borrow?
         </div>
         <div className="token-input">
           <TokenIcon mintAddress={borrowReserve?.liquidityMint} />
-        <NumericInput value={value}
+          <NumericInput
+            value={value}
             onChange={(val: any) => {
               setValue(val);
             }}
@@ -125,16 +152,21 @@ export const BorrowInput = (props: { className?: string, reserve: LendingReserve
           />
           <div>{name}</div>
         </div>
-      <div className="borrow-input-title">
+        <div className="borrow-input-title">Select collateral account?</div>
-        Select collateral account?
-      </div>
         <CollateralSelector
           reserve={borrowReserve}
           mint={collateralReserveMint}
           onMintChange={setCollateralReserveMint}
         />
 
-      <Button type="primary" onClick={onBorrow} disabled={fromAccounts.length === 0}>Borrow</Button>
+        <Button
+          type="primary"
+          onClick={onBorrow}
+          disabled={fromAccounts.length === 0}
+        >
+          Borrow
+        </Button>
       </div>
-  </Card >;
+    </Card>
-}
+  );
+};

src/components/CurrentUserBadge/index.tsx

@@ -18,13 +18,13 @@ export const CurrentUserBadge = (props: {}) => {
   return (
     <div className="wallet-wrapper">
       <span>
-        {formatNumber.format(((account?.lamports || 0) / LAMPORTS_PER_SOL))} SOL
+        {formatNumber.format((account?.lamports || 0) / LAMPORTS_PER_SOL)} SOL
       </span>
       <div className="wallet-key">
         {shortenAddress(`${wallet.publicKey}`)}
         <Identicon
-          address={wallet.publicKey.toBase58()}
+          address={wallet.publicKey?.toBase58()}
-          style={{ marginLeft: "0.5rem", display: 'flex' }}
+          style={{ marginLeft: "0.5rem", display: "flex" }}
         />
       </div>
     </div>

src/components/DepositInfoLine/index.tsx

@@ -1,31 +1,45 @@
-import React, {  } from "react";
+import React from "react";
-import { useTokenName, useUserBalance, useCollateralBalance } from './../../hooks';
+import {
+  useTokenName,
+  useUserBalance,
+  useCollateralBalance,
+} from "./../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { formatNumber } from "../../utils/utils";
 import { Card } from "antd";
-import './style.less';
+import "./style.less";
 import { PublicKey } from "@solana/web3.js";
 
 export const DepositInfoLine = (props: {
-  className?: string,
+  className?: string;
-  reserve: LendingReserve, 
+  reserve: LendingReserve;
-  address: PublicKey }) => {
+  address: PublicKey;
+}) => {
   const name = useTokenName(props.reserve.liquidityMint);
   const { balance: tokenBalance } = useUserBalance(props.reserve.liquidityMint);
   const { balance: collateralBalance } = useCollateralBalance(props.reserve);
 
-  return <Card className={props.className} bodyStyle={{ display: 'flex', justifyContent: 'space-around',  }} >
+  return (
+    <Card
+      className={props.className}
+      bodyStyle={{ display: "flex", justifyContent: "space-around" }}
+    >
       <div className="deposit-info-line-item ">
         <div>Your balance in Oyster</div>
-      <div>{formatNumber.format(collateralBalance)} {name}</div>
+        <div>
+          {formatNumber.format(collateralBalance)} {name}
+        </div>
       </div>
       <div className="deposit-info-line-item ">
         <div>Your wallet balance</div>
-      <div>{formatNumber.format(tokenBalance)} {name}</div>
+        <div>
+          {formatNumber.format(tokenBalance)} {name}
+        </div>
       </div>
       <div className="deposit-info-line-item ">
         <div>Health factor</div>
         <div>--</div>
       </div>
     </Card>
-}
+  );
+};

src/components/DepositInput/index.tsx

@@ -1,19 +1,23 @@
 import React, { useCallback, useState } from "react";
-import { useTokenName, useUserBalance } from '../../hooks';
+import { useTokenName, useUserBalance } from "../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { TokenIcon } from "../TokenIcon";
 import { Button, Card } from "antd";
 import { NumericInput } from "../Input/numeric";
 import { useConnection } from "../../contexts/connection";
 import { useWallet } from "../../contexts/wallet";
-import { deposit } from '../../actions/deposit';
+import { deposit } from "../../actions/deposit";
 import { PublicKey } from "@solana/web3.js";
-import './style.less';
+import "./style.less";
 
-export const DepositInput = (props: { className?: string, reserve: LendingReserve, address: PublicKey }) => {
+export const DepositInput = (props: {
+  className?: string;
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const connection = useConnection();
   const { wallet } = useWallet();
-  const [value, setValue] = useState('');
+  const [value, setValue] = useState("");
 
   const reserve = props.reserve;
   const address = props.address;
@@ -29,26 +33,34 @@ export const DepositInput = (props: { className?: string, reserve: LendingReserv
       reserve,
       address,
       connection,
-      wallet);
+      wallet
-  }, [value, reserve, fromAccounts, address]);
+    );
+  }, [connection, wallet, value, reserve, fromAccounts, address]);
 
   const bodyStyle: React.CSSProperties = {
-    display: 'flex', 
+    display: "flex",
     flex: 1,
-    justifyContent: 'center', 
+    justifyContent: "center",
-    alignItems: 'center',
+    alignItems: "center",
-    height: '100%',
+    height: "100%",
   };
 
-  return <Card className={props.className} bodyStyle={bodyStyle}>
+  return (
-
+    <Card className={props.className} bodyStyle={bodyStyle}>
-    <div style={{ display: 'flex', flexDirection: 'column', justifyContent: 'space-around' }}>
+      <div
+        style={{
+          display: "flex",
+          flexDirection: "column",
+          justifyContent: "space-around",
+        }}
+      >
         <div className="deposit-input-title">
           How much would you like to deposit?
         </div>
         <div className="token-input">
           <TokenIcon mintAddress={reserve?.liquidityMint} />
-        <NumericInput value={value}
+          <NumericInput
+            value={value}
             onChange={(val: any) => {
               setValue(val);
             }}
@@ -64,7 +76,14 @@ export const DepositInput = (props: { className?: string, reserve: LendingReserv
           <div>{name}</div>
         </div>
 
-      <Button type="primary" onClick={onDeposit} disabled={fromAccounts.length === 0}>Deposit</Button>
+        <Button
+          type="primary"
+          onClick={onDeposit}
+          disabled={fromAccounts.length === 0}
+        >
+          Deposit
+        </Button>
       </div>
-  </Card >;
+    </Card>
-}
+  );
+};

src/components/Identicon/index.tsx

@@ -11,13 +11,16 @@ export const Identicon = (props: {
   className?: string;
 }) => {
   const { style, className } = props;
-  const address = typeof props.address === 'string' ? props.address : props.address?.toBase58();
+  const address =
+    typeof props.address === "string"
+      ? props.address
+      : props.address?.toBase58();
   const ref = useRef<HTMLDivElement>();
 
   useEffect(() => {
     if (address && ref.current) {
       ref.current.innerHTML = "";
-      ref.current.className = props.className || "";
+      ref.current.className = className || "";
       ref.current.appendChild(
         Jazzicon(
           style?.width || 16,

src/components/Layout/index.tsx

@@ -1,16 +1,16 @@
 import React from "react";
 import "./../../App.less";
-import { Menu } from 'antd';
+import { Menu } from "antd";
 import {
   PieChartOutlined,
   GithubOutlined,
   BankOutlined,
   LogoutOutlined,
   HomeOutlined,
-  RocketOutlined
+  RocketOutlined,
-} from '@ant-design/icons';
+} from "@ant-design/icons";
 
-import BasicLayout, {  } from '@ant-design/pro-layout';
+import BasicLayout from "@ant-design/pro-layout";
 import { AppBar } from "./../AppBar";
 import { Link, useLocation } from "react-router-dom";
 import { useConnectionConfig } from "../../contexts/connection";
@@ -19,16 +19,17 @@ export const AppLayout = (props: any) => {
   const { env } = useConnectionConfig();
   const location = useLocation();
 
-  console.log(location.pathname)
+  console.log(location.pathname);
   const paths: { [key: string]: string } = {
-    '/dashboard': '2',
+    "/dashboard": "2",
-    '/deposit': '3',
+    "/deposit": "3",
-    '/borrow': '4',
+    "/borrow": "4",
-    '/faucet': '4',
+    "/faucet": "4",
-
   };
 
-  const current = [...Object.keys(paths)].find(key => location.pathname.startsWith(key)) || '';
+  const current =
+    [...Object.keys(paths)].find((key) => location.pathname.startsWith(key)) ||
+    "";
   const defaultKey = paths[current] || "1";
 
   return (
@@ -38,7 +39,8 @@ export const AppLayout = (props: any) => {
           Oyster Lending is unaudited software. Use at your own risk.
         </div>
       </div>
-      <BasicLayout title="Oyster Lending"
+      <BasicLayout
+        title="Oyster Lending"
         navTheme="realDark"
         headerTheme="dark"
         theme="dark"
@@ -47,10 +49,13 @@ export const AppLayout = (props: any) => {
         logo={<div className="App-logo" />}
         rightContentRender={() => <AppBar />}
         links={[
-          <div title="Fork"><GithubOutlined /></div>
+          <div title="Fork">
+            <GithubOutlined />
+          </div>,
         ]}
         menuContentRender={() => {
-          return <Menu theme="dark" defaultSelectedKeys={[defaultKey]} mode="inline">
+          return (
+            <Menu theme="dark" defaultSelectedKeys={[defaultKey]} mode="inline">
               <Menu.Item key="1" icon={<HomeOutlined />}>
                 <Link
                   to={{
@@ -60,7 +65,7 @@ export const AppLayout = (props: any) => {
                   Home
                 </Link>
               </Menu.Item>
-            <Menu.Item key="2" icon={<PieChartOutlined />} >
+              <Menu.Item key="2" icon={<PieChartOutlined />}>
                 <Link
                   to={{
                     pathname: "/dashboard",
@@ -87,7 +92,8 @@ export const AppLayout = (props: any) => {
                   Borrow
                 </Link>
               </Menu.Item>
-            {env !== "mainnet-beta" && <Menu.Item key="5" icon={<RocketOutlined />}>
+              {env !== "mainnet-beta" && (
+                <Menu.Item key="5" icon={<RocketOutlined />}>
                   <Link
                     to={{
                       pathname: "/faucet",
@@ -95,13 +101,14 @@ export const AppLayout = (props: any) => {
                   >
                     Faucet
                   </Link>
-            </Menu.Item>}
+                </Menu.Item>
+              )}
             </Menu>
+          );
         }}
       >
         {props.children}
       </BasicLayout>
     </div>
   );
-}
+};
-

src/components/ReserveStatus/index.tsx

@@ -1,26 +1,35 @@
-import React, { useState } from "react";
+import React from "react";
 import { LendingReserve } from "../../models/lending";
 import { Card } from "antd";
 import { PublicKey } from "@solana/web3.js";
-import './style.less';
+import "./style.less";
-
-export const ReserveStatus = (props: { className?: string, reserve: LendingReserve, address: PublicKey }) => {
-  const [] = useState('');
 
+export const ReserveStatus = (props: {
+  className?: string;
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const bodyStyle: React.CSSProperties = {
-    display: 'flex', 
+    display: "flex",
-    justifyContent: 'center', 
+    justifyContent: "center",
-    alignItems: 'center'
+    alignItems: "center",
   };
 
-  return <Card className={props.className} 
+  return (
-    title={
+    <Card
-      <>Reserve Status &amp; Configuration</>
+      className={props.className}
-    }
+      title={<>Reserve Status &amp; Configuration</>}
-  bodyStyle={bodyStyle}>
+      bodyStyle={bodyStyle}
-
+    >
-    <div style={{ display: 'flex', flexDirection: 'column', justifyContent: 'space-around' }}>
+      <div
+        style={{
+          display: "flex",
+          flexDirection: "column",
+          justifyContent: "space-around",
+        }}
+      >
         TODO: Reserve Status - add chart
       </div>
-  </Card >;
+    </Card>
-}
+  );
+};

src/components/SideReserveOverview/index.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import { useTokenName } from './../../hooks';
+import { useTokenName } from "./../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { TokenIcon } from "../../components/TokenIcon";
 import { formatNumber, formatPct, fromLamports } from "../../utils/utils";
@@ -10,22 +10,25 @@ import { PublicKey } from "@solana/web3.js";
 const { Text } = Typography;
 
 export enum SideReserveOverviewMode {
-  Deposit = 'deposit',
+  Deposit = "deposit",
-  Borrow = 'borrow'
+  Borrow = "borrow",
 }
 
 export const SideReserveOverview = (props: {
   className?: string;
-  reserve: LendingReserve,
+  reserve: LendingReserve;
-  address: PublicKey,
+  address: PublicKey;
-  mode: SideReserveOverviewMode
+  mode: SideReserveOverviewMode;
 }) => {
   const reserve = props.reserve;
   const mode = props.mode;
   const name = useTokenName(reserve?.liquidityMint);
   const liquidityMint = useMint(props.reserve.liquidityMint);
 
-  const totalLiquidity = fromLamports(props.reserve.totalLiquidity.toNumber(), liquidityMint);
+  const totalLiquidity = fromLamports(
+    props.reserve.totalLiquidity.toNumber(),
+    liquidityMint
+  );
 
   // TODO: calculate
   const depositApy = 0.048;
@@ -38,24 +41,20 @@ export const SideReserveOverview = (props: {
 
   let extraInfo: JSX.Element | null = null;
   if (mode === SideReserveOverviewMode.Deposit) {
-
+    extraInfo = (
-    extraInfo = <>
+      <>
         <div className="card-row">
           <Text type="secondary" className="card-cell ">
             Deposit APY:
           </Text>
-        <div className="card-cell ">
+          <div className="card-cell ">{formatPct.format(depositApy)}</div>
-          {formatPct.format(depositApy)}
-        </div>
         </div>
 
         <div className="card-row">
           <Text type="secondary" className="card-cell ">
             Maxiumum LTV:
           </Text>
-        <div className="card-cell ">
+          <div className="card-cell ">{formatPct.format(maxLTV)}</div>
-          {formatPct.format(maxLTV)}
-        </div>
         </div>
 
         <div className="card-row">
@@ -75,32 +74,46 @@ export const SideReserveOverview = (props: {
             {formatPct.format(liquidiationPenalty)}
           </div>
         </div>
-    </>;
+      </>
+    );
   } else if (mode === SideReserveOverviewMode.Borrow) {
-    extraInfo = <>
+    extraInfo = (
+      <>
         <div className="card-row">
           <Text type="secondary" className="card-cell ">
             Borrow APY:
           </Text>
-      <div className="card-cell ">
+          <div className="card-cell ">{formatPct.format(borrowApy)}</div>
-        {formatPct.format(borrowApy)}
         </div>
-    </div>
+      </>
-  </>;
+    );
   }
 
-  return <Card className={props.className} title={
+  return (
-    <div style={{ display: 'flex', alignItems: 'center', fontSize: '1.2rem', justifyContent: 'center' }}>
+    <Card
-      <TokenIcon mintAddress={reserve?.liquidityMint} style={{ width: 30, height: 30 }} /> {name} Reserve Overview
+      className={props.className}
+      title={
+        <div
+          style={{
+            display: "flex",
+            alignItems: "center",
+            fontSize: "1.2rem",
+            justifyContent: "center",
+          }}
+        >
+          <TokenIcon
+            mintAddress={reserve?.liquidityMint}
+            style={{ width: 30, height: 30 }}
+          />{" "}
+          {name} Reserve Overview
         </div>
-  }>
+      }
+    >
       <div className="card-row">
         <Text type="secondary" className="card-cell ">
           Utilization rate:
         </Text>
-      <div className="card-cell ">
+        <div className="card-cell ">{formatPct.format(utilizationRate)}</div>
-        {formatPct.format(utilizationRate)}
-      </div>
       </div>
 
       <div className="card-row">
@@ -113,5 +126,6 @@ export const SideReserveOverview = (props: {
       </div>
 
       {extraInfo}
-  </Card>;
+    </Card>
-}
+  );
+};

src/components/TokenIcon/index.tsx

@@ -18,8 +18,8 @@ export const TokenIcon = (props: {
         alt="Token icon"
         className={props.className}
         key={icon}
-        width={props.style?.width || '20'}
+        width={props.style?.width || "20"}
-        height={props.style?.height || '20'}
+        height={props.style?.height || "20"}
         src={icon}
         style={{
           marginRight: "0.5rem",

src/components/UserLendingCard/index.tsx

@@ -1,18 +1,21 @@
 import React from "react";
-import { useCollateralBalance, useTokenName, useUserBalance } from './../../hooks';
+import {
+  useCollateralBalance,
+  useTokenName,
+  useUserBalance,
+} from "./../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { formatNumber } from "../../utils/utils";
 import { Button, Card, Typography } from "antd";
 import { Link } from "react-router-dom";
-import { useMint } from "../../contexts/accounts";
 import { PublicKey } from "@solana/web3.js";
 
 const { Text } = Typography;
 
 export const UserLendingCard = (props: {
   className?: string;
-  reserve: LendingReserve,
+  reserve: LendingReserve;
-  address: PublicKey,
+  address: PublicKey;
 }) => {
   const reserve = props.reserve;
   const address = props.address;
@@ -22,19 +25,28 @@ export const UserLendingCard = (props: {
   const { balance: tokenBalance } = useUserBalance(props.reserve.liquidityMint);
   const { balance: collateralBalance } = useCollateralBalance(props.reserve);
 
-
   // TODO: calculate
   const borrowed = 0;
-  const healthFactor = '--';
+  const healthFactor = "--";
   const ltv = 0;
   const available = 0;
 
-
+  return (
-  return <Card className={props.className} title={
+    <Card
-    <div style={{ display: 'flex', alignItems: 'center', fontSize: '1.2rem', justifyContent: 'center' }}>
+      className={props.className}
+      title={
+        <div
+          style={{
+            display: "flex",
+            alignItems: "center",
+            fontSize: "1.2rem",
+            justifyContent: "center",
+          }}
+        >
           Your Information
         </div>
-  }>
+      }
+    >
       <h3>Borrows</h3>
 
       <div className="card-row">
@@ -50,18 +62,14 @@ export const UserLendingCard = (props: {
         <Text type="secondary" className="card-cell ">
           Health factor:
         </Text>
-      <div className="card-cell ">
+        <div className="card-cell ">{healthFactor}</div>
-        {healthFactor}
-      </div>
       </div>
 
       <div className="card-row">
         <Text type="secondary" className="card-cell ">
           Loan to value:
         </Text>
-      <div className="card-cell ">
+        <div className="card-cell ">{formatNumber.format(ltv)}</div>
-        {formatNumber.format(ltv)}
-      </div>
       </div>
 
       <div className="card-row">
@@ -93,7 +101,10 @@ export const UserLendingCard = (props: {
         </div>
       </div>
 
-    <div className="card-row" style={{ marginTop: 20, justifyContent: 'space-evenly' }}>
+      <div
+        className="card-row"
+        style={{ marginTop: 20, justifyContent: "space-evenly" }}
+      >
         <Link to={`/deposit/${address}`}>
           <Button>Deposit</Button>
         </Link>
@@ -107,7 +118,6 @@ export const UserLendingCard = (props: {
           <Button disabled={true}>Repay</Button>
         </Link>
       </div>
-
+    </Card>
- 
+  );
-  </Card>;
+};
-}

src/components/WithdrawInput/index.tsx

@@ -1,30 +1,39 @@
 import React, { useCallback, useState } from "react";
-import { useCollateralBalance, useTokenName, useUserBalance } from '../../hooks';
+import {
+  useCollateralBalance,
+  useTokenName,
+  useUserBalance,
+} from "../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { TokenIcon } from "../TokenIcon";
 import { Button, Card } from "antd";
 import { NumericInput } from "../Input/numeric";
 import { useConnection } from "../../contexts/connection";
 import { useWallet } from "../../contexts/wallet";
-import { withdraw } from '../../actions';
+import { withdraw } from "../../actions";
 import { PublicKey } from "@solana/web3.js";
-import './style.less';
+import "./style.less";
-import { useMint } from "../../contexts/accounts";
 
-export const WithdrawInput = (props: { className?: string, reserve: LendingReserve, address: PublicKey }) => {
+export const WithdrawInput = (props: {
+  className?: string;
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const connection = useConnection();
   const { wallet } = useWallet();
-  const [value, setValue] = useState('');
+  const [value, setValue] = useState("");
 
   const reserve = props.reserve;
   const address = props.address;
 
-  const liquidityMint = useMint(reserve?.liquidityMint);
   const name = useTokenName(reserve?.liquidityMint);
-  const { balanceLamports: collateralBalanceLamports, accounts: fromAccounts } = useUserBalance(reserve?.collateralMint);
   const {
-    balance: collateralBalanceInLiquidity 
+    balanceLamports: collateralBalanceLamports,
-  } = useCollateralBalance(reserve);
+    accounts: fromAccounts,
+  } = useUserBalance(reserve?.collateralMint);
+  const { balance: collateralBalanceInLiquidity } = useCollateralBalance(
+    reserve
+  );
 
   const onWithdraw = useCallback(() => {
     withdraw(
@@ -36,26 +45,43 @@ export const WithdrawInput = (props: { className?: string, reserve: LendingReser
       reserve,
       address,
       connection,
-      wallet);
+      wallet
-  }, [value, reserve, fromAccounts, address, liquidityMint]);
+    );
+  }, [
+    connection,
+    wallet,
+    collateralBalanceLamports,
+    collateralBalanceInLiquidity,
+    value,
+    reserve,
+    fromAccounts,
+    address,
+  ]);
 
   const bodyStyle: React.CSSProperties = {
-    display: 'flex', 
+    display: "flex",
     flex: 1,
-    justifyContent: 'center', 
+    justifyContent: "center",
-    alignItems: 'center',
+    alignItems: "center",
-    height: '100%',
+    height: "100%",
   };
 
-  return <Card className={props.className} bodyStyle={bodyStyle}>
+  return (
-
+    <Card className={props.className} bodyStyle={bodyStyle}>
-    <div style={{ display: 'flex', flexDirection: 'column', justifyContent: 'space-around' }}>
+      <div
+        style={{
+          display: "flex",
+          flexDirection: "column",
+          justifyContent: "space-around",
+        }}
+      >
         <div className="withdraw-input-title">
           How much would you like to withdraw?
         </div>
         <div className="token-input">
           <TokenIcon mintAddress={reserve?.liquidityMint} />
-        <NumericInput value={value}
+          <NumericInput
+            value={value}
             onChange={(val: any) => {
               setValue(val);
             }}
@@ -71,7 +97,14 @@ export const WithdrawInput = (props: { className?: string, reserve: LendingReser
           <div>{name}</div>
         </div>
 
-      <Button type="primary" onClick={onWithdraw} disabled={fromAccounts.length === 0}>Withdraw</Button>
+        <Button
+          type="primary"
+          onClick={onWithdraw}
+          disabled={fromAccounts.length === 0}
+        >
+          Withdraw
+        </Button>
       </div>
-  </Card >;
+    </Card>
-}
+  );
+};

src/contexts/accounts.tsx

@@ -3,7 +3,7 @@ import { useConnection } from "./connection";
 import { useWallet } from "./wallet";
 import { AccountInfo, Connection, PublicKey } from "@solana/web3.js";
 import { programIds, WRAPPED_SOL_MINT } from "./../constants/ids";
-import { AccountLayout, u64, MintInfo, MintLayout, Token } from "@solana/spl-token";
+import { AccountLayout, u64, MintInfo, MintLayout } from "@solana/spl-token";
 import { TokenAccount } from "./../models";
 import { chunks } from "./../utils/utils";
 import { EventEmitter } from "./../utils/eventEmitter";
@@ -46,7 +46,10 @@ export const MintParser = (pubKey: PublicKey, info: AccountInfo<Buffer>) => {
   return details;
 };
 
-export const TokenAccountParser = (pubKey: PublicKey, info: AccountInfo<Buffer>) => {
+export const TokenAccountParser = (
+  pubKey: PublicKey,
+  info: AccountInfo<Buffer>
+) => {
   const buffer = Buffer.from(info.data);
   const data = deserializeAccount(buffer);
 
@@ -118,8 +121,12 @@ export const cache = {
 
     return query;
   },
-  add: (id: PublicKey | string, obj: AccountInfo<Buffer>, parser?: AccountParser) => {
+  add: (
-    const address = typeof id === 'string' ? id : id?.toBase58();
+    id: PublicKey | string,
+    obj: AccountInfo<Buffer>,
+    parser?: AccountParser
+  ) => {
+    const address = typeof id === "string" ? id : id?.toBase58();
     const deserialize = parser ? parser : keyToAccountParser.get(address);
     if (!deserialize) {
       throw new Error(
@@ -160,7 +167,7 @@ export const cache = {
   },
   registerParser: (pubkey: PublicKey | string, parser: AccountParser) => {
     if (pubkey) {
-      const address = typeof pubkey === 'string' ? pubkey : pubkey?.toBase58();
+      const address = typeof pubkey === "string" ? pubkey : pubkey?.toBase58();
       keyToAccountParser.set(address, parser);
     }
 
@@ -172,7 +179,7 @@ export const useAccountsContext = () => {
   const context = useContext(AccountsContext);
 
   return context;
-}
+};
 
 function wrapNativeAccount(
   pubkey: PublicKey,
@@ -206,13 +213,16 @@ const UseNativeAccount = () => {
 
   const [nativeAccount, setNativeAccount] = useState<AccountInfo<Buffer>>();
 
-  const updateCache = useCallback((account) => {
+  const updateCache = useCallback(
+    (account) => {
       const wrapped = wrapNativeAccount(wallet.publicKey, account);
       if (wrapped !== undefined && wallet) {
-      cache.registerParser(wallet.publicKey.toBase58(), TokenAccountParser);
+        cache.registerParser(wallet.publicKey?.toBase58(), TokenAccountParser);
-      genericCache.set(wallet.publicKey.toBase58(), wrapped as TokenAccount);
+        genericCache.set(wallet.publicKey?.toBase58(), wrapped as TokenAccount);
       }
-  }, [wallet]);
+    },
+    [wallet]
+  );
 
   useEffect(() => {
     if (!connection || !wallet?.publicKey) {
@@ -231,7 +241,7 @@ const UseNativeAccount = () => {
         setNativeAccount(acc);
       }
     });
-  }, [setNativeAccount, wallet, wallet.publicKey, connection]);
+  }, [setNativeAccount, wallet, wallet.publicKey, connection, updateCache]);
 
   return { nativeAccount };
 };
@@ -252,8 +262,7 @@ const precacheUserTokenAccounts = async (
   const accounts = await connection.getTokenAccountsByOwner(owner, {
     programId: programIds().token,
   });
-  accounts.value
+  accounts.value.forEach((info) => {
-    .forEach((info) => {
     cache.add(info.pubkey.toBase58(), info.account, TokenAccountParser);
   });
 };
@@ -266,15 +275,21 @@ export function AccountsProvider({ children = null as any }) {
   const { nativeAccount } = UseNativeAccount();
 
   const selectUserAccounts = useCallback(() => {
-    return cache.byParser(TokenAccountParser).map(id => cache.get(id)).filter(
+    return cache
-      (a) => a && a.info.owner.toBase58() === wallet.publicKey.toBase58()
+      .byParser(TokenAccountParser)
-    ).map(a => a as TokenAccount);
+      .map((id) => cache.get(id))
+      .filter(
+        (a) => a && a.info.owner.toBase58() === wallet.publicKey?.toBase58()
+      )
+      .map((a) => a as TokenAccount);
   }, [wallet]);
 
   useEffect(() => {
-    const accounts = selectUserAccounts().filter((a) => a !== undefined) as TokenAccount[];
+    const accounts = selectUserAccounts().filter(
+      (a) => a !== undefined
+    ) as TokenAccount[];
     setUserAccounts(accounts);
-  }, [nativeAccount, wallet, tokenAccounts]);
+  }, [nativeAccount, wallet, tokenAccounts, selectUserAccounts]);
 
   const publicKey = wallet?.publicKey;
   useEffect(() => {
@@ -296,10 +311,7 @@ export function AccountsProvider({ children = null as any }) {
           if (info.accountInfo.data.length === AccountLayout.span) {
             const data = deserializeAccount(info.accountInfo.data);
 
-            if (
+            if (PRECACHED_OWNERS.has(data.owner.toBase58()) || !cache.get(id)) {
-              PRECACHED_OWNERS.has(data.owner.toBase58()) ||
-              !cache.get(id)
-            ) {
               cache.add(id, info.accountInfo, TokenAccountParser);
               setTokenAccounts(selectUserAccounts());
               accountEmitter.raiseAccountUpdated(id);
@@ -359,7 +371,8 @@ export const getMultipleAccounts = async (
   const array = result
     .map(
       (a) =>
-        a.array.map((acc) => {
+        a.array
+          .map((acc) => {
             if (!acc) {
               return;
             }
@@ -370,7 +383,8 @@ export const getMultipleAccounts = async (
               data: Buffer.from(data[0], "base64"),
             } as AccountInfo<Buffer>;
             return obj;
-        }).filter(_ => _) as AccountInfo<Buffer>[]
+          })
+          .filter((_) => _) as AccountInfo<Buffer>[]
     )
     .flat();
   return { keys, array };
@@ -412,15 +426,15 @@ export function useMint(key?: string | PublicKey) {
 
     cache
       .query(connection, id, MintParser)
-      .then(acc => setMint(acc.info as any))
+      .then((acc) => setMint(acc.info as any))
-      .catch((err) =>
+      .catch((err) => console.log(err));
-        console.log(err)
-      );
 
     const dispose = cache.emitter.onCache((e) => {
       const event = e;
       if (event.id === id) {
-        cache.query(connection, id, MintParser).then(mint => setMint(mint.info as any));
+        cache
+          .query(connection, id, MintParser)
+          .then((mint) => setMint(mint.info as any));
       }
     });
     return () => {
@@ -443,9 +457,9 @@ export function useAccount(pubKey?: PublicKey) {
           return;
         }
 
-        const acc = await cache.query(connection, key, TokenAccountParser).catch((err) =>
+        const acc = await cache
-          console.log(err)
+          .query(connection, key, TokenAccountParser)
-        );
+          .catch((err) => console.log(err));
         if (acc) {
           setAccount(acc);
         }

src/contexts/connection.tsx

@@ -10,13 +10,18 @@ import React, { useContext, useEffect, useMemo, useState } from "react";
 import { setProgramIds } from "./../constants/ids";
 import { notify } from "./../utils/notifications";
 import { ExplorerLink } from "../components/ExplorerLink";
-import LocalTokens from '../config/tokens.json';
+import LocalTokens from "../config/tokens.json";
 
-export type ENV = "mainnet-beta" | "testnet" | "devnet" | "localnet" | "lending";
+export type ENV =
+  | "mainnet-beta"
+  | "testnet"
+  | "devnet"
+  | "localnet"
+  | "lending";
 
 export const ENDPOINTS = [
   {
-    name: 'lending' as ENV,
+    name: "lending" as ENV,
     endpoint: "https://tln.solana.com",
   },
   {
@@ -88,7 +93,7 @@ export function ConnectionProvider({ children = undefined as any }) {
       .then((res) => {
         return res.json();
       })
-      .catch(err => [])
+      .catch((err) => [])
       .then((list: KnownToken[]) => {
         const knownMints = [...LocalTokens, ...list].reduce((map, item) => {
           map.set(item.mintAddress, item);

src/contexts/lending.tsx

@@ -1,14 +1,23 @@
 import React, { useCallback, useEffect, useState } from "react";
 import { useConnection } from "./connection";
 import { LENDING_PROGRAM_ID } from "./../constants/ids";
-import { LendingMarketParser, isLendingReserve, isLendingMarket, LendingReserveParser, LendingReserve } from "./../models/lending";
+import {
-import { cache, getMultipleAccounts, MintParser, ParsedAccount } from "./accounts";
+  LendingMarketParser,
+  isLendingReserve,
+  isLendingMarket,
+  LendingReserveParser,
+  LendingReserve,
+} from "./../models/lending";
+import {
+  cache,
+  getMultipleAccounts,
+  MintParser,
+  ParsedAccount,
+} from "./accounts";
 import { PublicKey } from "@solana/web3.js";
 import { DexMarketParser } from "../models/dex";
 
-export interface LendingContextState {
+export interface LendingContextState {}
-
-}
 
 const LendingContext = React.createContext<LendingContextState | null>(null);
 
@@ -17,14 +26,13 @@ export function LendingProvider({ children = null as any }) {
   return (
     <LendingContext.Provider
       value={{
-        accounts
+        accounts,
       }}
     >
       {children}
     </LendingContext.Provider>
   );
-};
+}
-
 
 export const useLending = () => {
   const connection = useConnection();
@@ -32,9 +40,17 @@ export const useLending = () => {
 
   const processAccount = useCallback((item) => {
     if (isLendingReserve(item.account)) {
-      return cache.add(item.pubkey.toBase58(), item.account, LendingReserveParser); 
+      return cache.add(
+        item.pubkey.toBase58(),
+        item.account,
+        LendingReserveParser
+      );
     } else if (isLendingMarket(item.account)) {
-      return cache.add(item.pubkey.toBase58(), item.account, LendingMarketParser); 
+      return cache.add(
+        item.pubkey.toBase58(),
+        item.account,
+        LendingMarketParser
+      );
     }
   }, []);
 
@@ -45,20 +61,32 @@ export const useLending = () => {
     const queryLendingAccounts = async () => {
       const accounts = (await connection.getProgramAccounts(LENDING_PROGRAM_ID))
         .map(processAccount)
-        .filter(item => item !== undefined);
+        .filter((item) => item !== undefined);
 
       const toQuery = [
-        ...accounts.filter(acc => (acc?.info as LendingReserve).lendingMarket !== undefined)
+        ...accounts
-        .map(acc => acc as ParsedAccount<LendingReserve>)
+          .filter(
-        .map(acc => {
+            (acc) => (acc?.info as LendingReserve).lendingMarket !== undefined
+          )
+          .map((acc) => acc as ParsedAccount<LendingReserve>)
+          .map((acc) => {
             const result = [
-            cache.registerParser(acc?.info.collateralMint.toBase58(), MintParser),
+              cache.registerParser(
-            cache.registerParser(acc?.info.liquidityMint.toBase58(), MintParser),
+                acc?.info.collateralMint.toBase58(),
+                MintParser
+              ),
+              cache.registerParser(
+                acc?.info.liquidityMint.toBase58(),
+                MintParser
+              ),
               // ignore dex if its not set
-            cache.registerParser(acc?.info.dexMarketOption ? acc?.info.dexMarket.toBase58() : '', DexMarketParser),
+              cache.registerParser(
-        ].filter(_ => _);
+                acc?.info.dexMarketOption ? acc?.info.dexMarket.toBase58() : "",
+                DexMarketParser
+              ),
+            ].filter((_) => _);
             return result;
-      })
+          }),
       ].flat() as string[];
 
       // This will pre-cache all accounts used by pools
@@ -76,12 +104,10 @@ export const useLending = () => {
       return accounts;
     };
 
-    Promise.all([
+    Promise.all([queryLendingAccounts()]).then((all) => {
-      queryLendingAccounts(),
-    ]).then((all) => {
       setLendingAccounts(all.flat());
     });
-  }, [connection]);
+  }, [connection, processAccount]);
 
   useEffect(() => {
     const subID = connection.onProgramAccountChange(
@@ -100,7 +126,7 @@ export const useLending = () => {
     return () => {
       connection.removeProgramAccountChangeListener(subID);
     };
-  }, [connection, lendingAccounts]);
+  }, [connection, lendingAccounts, processAccount]);
 
   return { accounts: lendingAccounts };
 };

src/contexts/market.tsx

@@ -1,13 +1,8 @@
 import React, { useCallback, useContext, useEffect, useState } from "react";
 import { MINT_TO_MARKET } from "./../models/marketOverrides";
-import {
+import { STABLE_COINS } from "./../utils/utils";
-  STABLE_COINS,
-} from "./../utils/utils";
 import { useConnectionConfig } from "./connection";
-import {
+import { cache, getMultipleAccounts } from "./accounts";
-  cache,
-  getMultipleAccounts,
-} from "./accounts";
 import { Market, MARKETS, Orderbook, TOKEN_MINTS } from "@project-serum/serum";
 import { AccountInfo, Connection, PublicKey } from "@solana/web3.js";
 import { useMemo } from "react";
@@ -39,14 +34,10 @@ export function MarketProvider({ children = null as any }) {
   ]);
 
   // TODO: identify which markets to query ...
-  const mints = useMemo(() => [
+  const mints = useMemo(() => [] as PublicKey[], []);
-    
-  ] as PublicKey[], []);
 
   const marketByMint = useMemo(() => {
-    return [
+    return [...new Set(mints).values()].reduce((acc, key) => {
-      ...new Set(mints).values(),
-    ].reduce((acc, key) => {
       const mintAddress = key.toBase58();
 
       const SERUM_TOKEN = TOKEN_MINTS.find(
@@ -240,8 +231,6 @@ export const useMidPriceInUSD = (mint: string) => {
   return { price, isBase: price === 1.0 };
 };
 
-
-
 const getMidPrice = (marketAddress?: string, mintAddress?: string) => {
   const SERUM_TOKEN = TOKEN_MINTS.find(
     (a) => a.address.toBase58() === mintAddress

src/hooks/index.ts

@@ -1,6 +1,6 @@
-export * from './useUserAccounts';
+export * from "./useUserAccounts";
-export * from './useAccountByMint';
+export * from "./useAccountByMint";
-export * from './useLendingReserves';
+export * from "./useLendingReserves";
-export * from './useTokenName';
+export * from "./useTokenName";
-export * from './useUserBalance';
+export * from "./useUserBalance";
-export * from './useCollateralBalance';
+export * from "./useCollateralBalance";

src/hooks/useAccountByMint.ts

@@ -1,4 +1,4 @@
-import { useUserAccounts } from './useUserAccounts';
+import { useUserAccounts } from "./useUserAccounts";
 
 export const useAccountByMint = (mint: string) => {
   const { userAccounts } = useUserAccounts();

src/hooks/useCollateralBalance.ts

@@ -14,6 +14,6 @@ export function useCollateralBalance(reserve?: LendingReserve) {
   return {
     balance: fromLamports(collateralRatioLamports, mint),
     balanceLamports: collateralRatioLamports,
-    accounts
+    accounts,
   };
 }

src/hooks/useLendingReserves.ts

@@ -1,14 +1,19 @@
 import { PublicKey } from "@solana/web3.js";
 import { useEffect, useState } from "react";
 import { LendingReserve, LendingReserveParser } from "../models/lending";
-import { cache, ParsedAccount } from './../contexts/accounts';
+import { cache, ParsedAccount } from "./../contexts/accounts";
 
 const getLendingReserves = () => {
-  return cache.byParser(LendingReserveParser).map(id => cache.get(id)).filter(acc => acc !== undefined) as any[];
+  return cache
+    .byParser(LendingReserveParser)
+    .map((id) => cache.get(id))
+    .filter((acc) => acc !== undefined) as any[];
 };
 
 export function useLendingReserves() {
-  const [reserveAccounts, setReserveAccounts] = useState<ParsedAccount<LendingReserve>[]>([]);
+  const [reserveAccounts, setReserveAccounts] = useState<
+    ParsedAccount<LendingReserve>[]
+  >([]);
 
   useEffect(() => {
     setReserveAccounts(getLendingReserves());
@@ -22,7 +27,7 @@ export function useLendingReserves() {
     return () => {
       dispose();
     };
-  }, [setReserveAccounts])
+  }, [setReserveAccounts]);
 
   return {
     reserveAccounts,
@@ -30,8 +35,10 @@ export function useLendingReserves() {
 }
 
 export function useLendingReserve(address: string | PublicKey) {
-  const id = typeof address === 'string' ? address : address?.toBase58();
+  const id = typeof address === "string" ? address : address?.toBase58();
-  const [reserveAccount, setReserveAccount] = useState<ParsedAccount<LendingReserve>>();
+  const [reserveAccount, setReserveAccount] = useState<
+    ParsedAccount<LendingReserve>
+  >();
 
   useEffect(() => {
     setReserveAccount(cache.get(id));
@@ -45,7 +52,7 @@ export function useLendingReserve(address: string | PublicKey) {
     return () => {
       dispose();
     };
-  }, [setReserveAccount])
+  }, [id, setReserveAccount]);
 
   return reserveAccount;
 }

src/hooks/useTokenName.ts

@@ -4,6 +4,7 @@ import { getTokenName } from "../utils/utils";
 
 export function useTokenName(mintAddress?: string | PublicKey) {
   const { tokenMap } = useConnectionConfig();
-  const address = typeof mintAddress === 'string' ? mintAddress : mintAddress?.toBase58();
+  const address =
+    typeof mintAddress === "string" ? mintAddress : mintAddress?.toBase58();
   return getTokenName(tokenMap, address);
 }

src/hooks/useUserAccounts.ts

@@ -1,9 +1,9 @@
 import { TokenAccount } from "../models";
-import { useAccountsContext } from './../contexts/accounts';
+import { useAccountsContext } from "./../contexts/accounts";
 
 export function useUserAccounts() {
   const context = useAccountsContext();
   return {
     userAccounts: context.userAccounts as TokenAccount[],
   };
-  }
+}

src/hooks/useUserBalance.ts

@@ -9,14 +9,16 @@ export function useUserBalance(mint?: PublicKey) {
   const mintInfo = useMint(mint);
   const accounts = useMemo(() => {
     return userAccounts
-      .filter(acc => mint?.equals(acc.info.mint))
+      .filter((acc) => mint?.equals(acc.info.mint))
       .sort((a, b) => b.info.amount.sub(a.info.amount).toNumber());
   }, [userAccounts, mint]);
 
   const balanceLamports = useMemo(() => {
-    return accounts
+    return accounts.reduce(
-      .reduce((res, item) => res += item.info.amount.toNumber(), 0);
+      (res, item) => (res += item.info.amount.toNumber()),
-  },[accounts]);
+      0
+    );
+  }, [accounts]);
 
   return {
     balance: fromLamports(balanceLamports, mintInfo),

src/models/dex/market.ts

@@ -20,12 +20,18 @@ export const OrderBookParser = (id: PublicKey, acc: AccountInfo<Buffer>) => {
   return details;
 };
 
-const DEFAULT_DEX_ID = new PublicKey('EUqojwWA2rd19FZrzeBncJsm38Jm1hEhE3zsmX3bRc2o');
+const DEFAULT_DEX_ID = new PublicKey(
+  "EUqojwWA2rd19FZrzeBncJsm38Jm1hEhE3zsmX3bRc2o"
+);
 
-export const DexMarketParser = (pubkey: PublicKey, acc: AccountInfo<Buffer>) =>  {
+export const DexMarketParser = (
-  const market = MARKETS.find(m => m.address.equals(pubkey));
+  pubkey: PublicKey,
-  const decoded = Market.getLayout(market?.programId || DEFAULT_DEX_ID)
+  acc: AccountInfo<Buffer>
-                        .decode(acc.data);
+) => {
+  const market = MARKETS.find((m) => m.address.equals(pubkey));
+  const decoded = Market.getLayout(market?.programId || DEFAULT_DEX_ID).decode(
+    acc.data
+  );
 
   const details = {
     pubkey,
@@ -41,4 +47,4 @@ export const DexMarketParser = (pubkey: PublicKey, acc: AccountInfo<Buffer>) =>
   cache.registerParser(details.info.asks, OrderBookParser);
 
   return details;
-}
+};

src/models/index.ts

@@ -1,2 +1,2 @@
 export * from "./account";
-export * from './lending';
+export * from "./lending";

src/models/lending/borrow.ts

@@ -8,7 +8,7 @@ import BN from "bn.js";
 import * as BufferLayout from "buffer-layout";
 import { LENDING_PROGRAM_ID, TOKEN_PROGRAM_ID } from "../../constants/ids";
 import * as Layout from "./../../utils/layout";
-import { LendingInstruction } from './lending';
+import { LendingInstruction } from "./lending";
 
 /// Borrow tokens from a reserve by depositing collateral tokens. The number of borrowed tokens
 /// is calculated by market price. The debt obligation is tokenized.
@@ -49,7 +49,7 @@ export const borrowInstruction = (
   dexMarket: PublicKey,
   dexOrderBookSide: PublicKey,
 
-  memory: PublicKey,
+  memory: PublicKey
 ): TransactionInstruction => {
   const dataLayout = BufferLayout.struct([
     BufferLayout.u8("instruction"),
@@ -69,9 +69,17 @@ export const borrowInstruction = (
     { pubkey: from, isSigner: false, isWritable: true },
     { pubkey: to, isSigner: false, isWritable: true },
     { pubkey: depositReserve, isSigner: false, isWritable: true },
-    { pubkey: depositReserveCollateralSupply, isSigner: false, isWritable: true },
+    {
+      pubkey: depositReserveCollateralSupply,
+      isSigner: false,
+      isWritable: true,
+    },
     { pubkey: borrowReserve, isSigner: false, isWritable: true },
-    { pubkey: borrowReserveLiquiditySupply, isSigner: false, isWritable: false },
+    {
+      pubkey: borrowReserveLiquiditySupply,
+      isSigner: false,
+      isWritable: false,
+    },
     { pubkey: obligation, isSigner: false, isWritable: true },
     { pubkey: obligationMint, isSigner: false, isWritable: true },
     { pubkey: obligationTokenOutput, isSigner: false, isWritable: true },

src/models/lending/index.ts

@@ -1,5 +1,5 @@
-export * from './market';
+export * from "./market";
-export * from './reserve';
+export * from "./reserve";
-export * from './obligation';
+export * from "./obligation";
-export * from './lending';
+export * from "./lending";
-export * from './borrow';
+export * from "./borrow";

src/models/lending/lending.ts

@@ -4,5 +4,5 @@ export enum LendingInstruction {
   DepositReserveLiquidity = 2,
   WithdrawReserveLiquidity = 3,
   BorrowReserveLiquidity = 4,
-  RepayReserveLiquidity = 5
+  RepayReserveLiquidity = 5,
 }

src/models/lending/market.ts

@@ -1,15 +1,9 @@
-import {
+import { AccountInfo, PublicKey } from "@solana/web3.js";
-  AccountInfo,
-  PublicKey,
-} from "@solana/web3.js";
 import * as BufferLayout from "buffer-layout";
 import * as Layout from "./../../utils/layout";
 
 export const LendingMarketLayout: typeof BufferLayout.Structure = BufferLayout.struct(
-  [
+  [BufferLayout.u8("isInitialized"), Layout.publicKey("quoteMint")]
-      BufferLayout.u8("isInitialized"),
-      Layout.publicKey("quoteMint"),
-  ]
 );
 
 export interface LendingMarket {
@@ -19,9 +13,12 @@ export interface LendingMarket {
 
 export const isLendingMarket = (info: AccountInfo<Buffer>) => {
   return info.data.length === LendingMarketLayout.span;
-}
+};
 
-export const LendingMarketParser = (pubKey: PublicKey, info: AccountInfo<Buffer>) => {
+export const LendingMarketParser = (
+  pubKey: PublicKey,
+  info: AccountInfo<Buffer>
+) => {
   const buffer = Buffer.from(info.data);
   const data = LendingMarketLayout.decode(buffer);
 
@@ -36,6 +33,5 @@ export const LendingMarketParser = (pubKey: PublicKey, info: AccountInfo<Buffer>
   return details;
 };
 
-
 // TODO:
 // create instructions for init

src/models/lending/obligation.ts

@@ -1,6 +1,4 @@
-import {
+import { PublicKey } from "@solana/web3.js";
-  PublicKey,
-} from "@solana/web3.js";
 import BN from "bn.js";
 import * as BufferLayout from "buffer-layout";
 import * as Layout from "./../../utils/layout";

src/models/lending/reserve.ts

@@ -9,7 +9,7 @@ import BN from "bn.js";
 import * as BufferLayout from "buffer-layout";
 import { LENDING_PROGRAM_ID, TOKEN_PROGRAM_ID } from "../../constants/ids";
 import * as Layout from "./../../utils/layout";
-import { LendingInstruction } from './lending';
+import { LendingInstruction } from "./lending";
 
 export const LendingReserveLayout: typeof BufferLayout.Structure = BufferLayout.struct(
   [
@@ -21,10 +21,11 @@ export const LendingReserveLayout: typeof BufferLayout.Structure = BufferLayout.
     Layout.publicKey("collateralMint"),
     Layout.publicKey("collateralSupply"),
     // TODO: replace u32 option with generic quivalent
-    BufferLayout.u32('dexMarketOption'),
+    BufferLayout.u32("dexMarketOption"),
     Layout.publicKey("dexMarket"),
 
-    BufferLayout.struct([
+    BufferLayout.struct(
+      [
         /// Max utilization rate as a percent
         BufferLayout.u8("maxUtilizationRate"),
         /// The ratio of the loan to the value of the collateral as a percent
@@ -33,7 +34,9 @@ export const LendingReserveLayout: typeof BufferLayout.Structure = BufferLayout.
         BufferLayout.u8("liquidationBonus"),
         /// The percent at which an obligation is considered unhealthy
         BufferLayout.u8("liquidationThreshold"),
-    ], "config"),
+      ],
+      "config"
+    ),
 
     Layout.uint128("cumulativeBorrowRate"),
     Layout.uint128("totalBorrows"),
@@ -47,7 +50,7 @@ export const isLendingReserve = (info: AccountInfo<Buffer>) => {
   console.log(LendingReserveLayout.span);
   console.log(info.data.length);
   return info.data.length === LendingReserveLayout.span;
-}
+};
 
 export interface LendingReserve {
   lastUpdateSlot: BN;
@@ -63,11 +66,11 @@ export interface LendingReserve {
   dexMarketPrice: BN; // what is precision on the price?
 
   config: {
-    maxUtilizationRate: number,
+    maxUtilizationRate: number;
-    loanToValueRatio: number,
+    loanToValueRatio: number;
-    liquidationBonus: number,
+    liquidationBonus: number;
-    liquidationThreshold: number,
+    liquidationThreshold: number;
-  }
+  };
   // collateralFactor: number;
 
   cumulativeBorrowRate: BN;
@@ -80,7 +83,10 @@ export interface LendingReserve {
   // Layout.uint128("total_borrows"),
 }
 
-export const LendingReserveParser = (pubKey: PublicKey, info: AccountInfo<Buffer>) => {
+export const LendingReserveParser = (
+  pubKey: PublicKey,
+  info: AccountInfo<Buffer>
+) => {
   const buffer = Buffer.from(info.data);
   const data = LendingReserveLayout.decode(buffer);
 
@@ -110,12 +116,12 @@ export const initReserveInstruction = (
   lendingMarket: PublicKey,
   lendingMarketAuthority: PublicKey,
 
-  dexMarket: PublicKey, // TODO: optional
+  dexMarket: PublicKey // TODO: optional
 ): TransactionInstruction => {
   const dataLayout = BufferLayout.struct([
     BufferLayout.u8("instruction"),
     Layout.uint64("liquidityAmount"),
-    BufferLayout.u8("maxUtilizationRate")
+    BufferLayout.u8("maxUtilizationRate"),
   ]);
 
   const data = Buffer.alloc(dataLayout.span);
@@ -172,7 +178,7 @@ export const depositInstruction = (
   reserveAuthority: PublicKey,
   reserveAccount: PublicKey,
   reserveSupply: PublicKey,
-  collateralMint: PublicKey,
+  collateralMint: PublicKey
 ): TransactionInstruction => {
   const dataLayout = BufferLayout.struct([
     BufferLayout.u8("instruction"),
@@ -212,7 +218,7 @@ export const withdrawInstruction = (
   reserveAccount: PublicKey,
   collateralMint: PublicKey,
   reserveSupply: PublicKey,
-  authority: PublicKey,
+  authority: PublicKey
 ): TransactionInstruction => {
   const dataLayout = BufferLayout.struct([
     BufferLayout.u8("instruction"),
@@ -244,4 +250,3 @@ export const withdrawInstruction = (
     data,
   });
 };
-

src/routes.tsx

@@ -17,7 +17,7 @@ import {
   BorrowReserveView,
   WithdrawView,
   FaucetView,
- } from './views';
+} from "./views";
 
 export function Routes() {
   return (
@@ -31,13 +31,27 @@ export function Routes() {
                   <AppLayout>
                     <Switch>
                       <Route exact path="/" component={() => <HomeView />} />
-                      <Route exact path="/dashboard" children={<DashboardView />} />
+                      <Route
+                        exact
+                        path="/dashboard"
+                        children={<DashboardView />}
+                      />
                       <Route path="/reserve/:id" children={<ReserveView />} />
-                      <Route exact path="/deposit" component={() => <DepositView />} />
+                      <Route
-                      <Route path="/deposit/:id" children={<DepositReserveView />} />
+                        exact
+                        path="/deposit"
+                        component={() => <DepositView />}
+                      />
+                      <Route
+                        path="/deposit/:id"
+                        children={<DepositReserveView />}
+                      />
                       <Route path="/withdraw/:id" children={<WithdrawView />} />
                       <Route exact path="/borrow" children={<BorrowView />} />
-                      <Route path="/borrow/:id" children={<BorrowReserveView />} />
+                      <Route
+                        path="/borrow/:id"
+                        children={<BorrowReserveView />}
+                      />
                       <Route exact path="/faucet" children={<FaucetView />} />
                     </Switch>
                   </AppLayout>

src/utils/eventEmitter.ts

@@ -44,7 +44,7 @@ export class EventEmitter {
   onCache(callback: (args: CacheUpdateEvent) => void) {
     this.emitter.on(CacheUpdateEvent.type, callback);
 
-    return () => this.emitter.removeListener(CacheUpdateEvent .type, callback);
+    return () => this.emitter.removeListener(CacheUpdateEvent.type, callback);
   }
 
   raiseAccountUpdated(id: string) {

src/utils/layout.ts

@@ -32,15 +32,14 @@ export const uint64 = (property = "uint64"): unknown => {
   const _decode = layout.decode.bind(layout);
   const _encode = layout.encode.bind(layout);
 
-
   layout.decode = (buffer: Buffer, offset: number) => {
     const data = _decode(buffer, offset);
     return new BN(
       [...data]
         .reverse()
-        .map(i => `00${i.toString(16)}`.slice(-2))
+        .map((i) => `00${i.toString(16)}`.slice(-2))
-        .join(''),
+        .join(""),
-      16,
+      16
     );
   };
 
@@ -65,15 +64,14 @@ export const uint128 = (property = "uint128"): unknown => {
   const _decode = layout.decode.bind(layout);
   const _encode = layout.encode.bind(layout);
 
-
   layout.decode = (buffer: Buffer, offset: number) => {
     const data = _decode(buffer, offset);
     return new BN(
       [...data]
         .reverse()
-        .map(i => `00${i.toString(16)}`.slice(-2))
+        .map((i) => `00${i.toString(16)}`.slice(-2))
-        .join(''),
+        .join(""),
-      16,
+      16
     );
   };
 
@@ -89,7 +87,6 @@ export const uint128 = (property = "uint128"): unknown => {
     return _encode(b, buffer, offset);
   };
 
-
   return layout;
 };
 

src/utils/utils.ts

@@ -53,7 +53,7 @@ export function getTokenName(
   shorten = true
 ): string {
   if (!mintAddress) {
-    return 'N/A';
+    return "N/A";
   }
 
   const knownSymbol = map.get(mintAddress)?.tokenSymbol;
@@ -66,9 +66,10 @@ export function getTokenName(
 
 export function getTokenIcon(
   map: KnownTokenMap,
-  mintAddress?: string | PublicKey,
+  mintAddress?: string | PublicKey
 ): string | undefined {
-  const address = typeof mintAddress === 'string' ? mintAddress : mintAddress?.toBase58();
+  const address =
+    typeof mintAddress === "string" ? mintAddress : mintAddress?.toBase58();
   if (!address) {
     return;
   }
@@ -101,7 +102,7 @@ export function toLamports(
     typeof account === "number" ? account : account.info.amount?.toNumber();
 
   const precision = Math.pow(10, mint?.decimals || 0);
-  return (amount * precision);
+  return amount * precision;
 }
 
 export function fromLamports(
@@ -171,12 +172,12 @@ const numberFormater = new Intl.NumberFormat("en-US", {
 export const formatNumber = {
   format: (val?: number) => {
     if (!val) {
-      return '--';
+      return "--";
     }
 
     return numberFormater.format(val);
-  }
+  },
-}
+};
 
 export const formatPct = new Intl.NumberFormat("en-US", {
   style: "percent",

src/views/borrow/index.tsx

@@ -1,7 +1,7 @@
 import React from "react";
-import { useLendingReserves } from '../../hooks';
+import { useLendingReserves } from "../../hooks";
-import { BorrowItem } from './item';
+import { BorrowItem } from "./item";
-import './itemStyle.less';
+import "./itemStyle.less";
 
 export const BorrowView = () => {
   const { reserveAccounts } = useLendingReserves();
@@ -13,7 +13,9 @@ export const BorrowView = () => {
         <div>APY</div>
         <div>Action</div>
       </div>
-      {reserveAccounts.map(account => <BorrowItem reserve={account.info} address={account.pubkey} />)}
+      {reserveAccounts.map((account) => (
+        <BorrowItem reserve={account.info} address={account.pubkey} />
+      ))}
     </div>
   );
-}
+};

src/views/borrow/item.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import { useCollateralBalance, useTokenName } from '../../hooks';
+import { useCollateralBalance, useTokenName } from "../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { TokenIcon } from "../../components/TokenIcon";
 import { formatNumber } from "../../utils/utils";
@@ -7,17 +7,26 @@ import { Button, Card } from "antd";
 import { Link } from "react-router-dom";
 import { PublicKey } from "@solana/web3.js";
 
-export const BorrowItem = (props: { reserve: LendingReserve, address: PublicKey }) => {
+export const BorrowItem = (props: {
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const name = useTokenName(props.reserve.liquidityMint);
 
   // TODO: calculate avilable amount... based on total owned collateral across all the reserves
   const { balance: collateralBalance } = useCollateralBalance(props.reserve);
 
-  return <Link to={`/borrow/${props.address.toBase58()}`}>
+  return (
+    <Link to={`/borrow/${props.address.toBase58()}`}>
       <Card>
         <div className="borrow-item">
-        <span style={{ display: 'flex' }}><TokenIcon mintAddress={props.reserve.liquidityMint} />{name}</span>
+          <span style={{ display: "flex" }}>
-        <div>{formatNumber.format(collateralBalance)} {name}</div>
+            <TokenIcon mintAddress={props.reserve.liquidityMint} />
+            {name}
+          </span>
+          <div>
+            {formatNumber.format(collateralBalance)} {name}
+          </div>
           <div>--</div>
           <div>
             <Button>
@@ -26,5 +35,6 @@ export const BorrowItem = (props: { reserve: LendingReserve, address: PublicKey
           </div>
         </div>
       </Card>
-  </Link>;
+    </Link>
-}
+  );
+};

src/views/borrowReserve/index.tsx

@@ -1,10 +1,13 @@
-import React, {  } from "react";
+import React from "react";
-import { useLendingReserve } from '../../hooks';
+import { useLendingReserve } from "../../hooks";
 import { useParams } from "react-router-dom";
-import './style.less';
+import "./style.less";
 
-import { BorrowInput } from '../../components/BorrowInput';
+import { BorrowInput } from "../../components/BorrowInput";
-import { SideReserveOverview, SideReserveOverviewMode } from '../../components/SideReserveOverview';
+import {
+  SideReserveOverview,
+  SideReserveOverviewMode,
+} from "../../components/SideReserveOverview";
 
 export const BorrowReserveView = () => {
   const { id } = useParams<{ id: string }>();
@@ -15,17 +18,21 @@ export const BorrowReserveView = () => {
     return null;
   }
 
-  return <div className="borrow-reserve">
+  return (
+    <div className="borrow-reserve">
       <div className="borrow-reserve-container">
         <BorrowInput
           className="borrow-reserve-item borrow-reserve-item-left"
           reserve={reserve}
-        address={lendingReserve.pubkey} />
+          address={lendingReserve.pubkey}
+        />
         <SideReserveOverview
           className="borrow-reserve-item borrow-reserve-item-right"
           reserve={reserve}
           address={lendingReserve.pubkey}
-        mode={SideReserveOverviewMode.Borrow} />
+          mode={SideReserveOverviewMode.Borrow}
+        />
       </div>
-  </div>;
+    </div>
-}
+  );
+};

src/views/dashboard/index.tsx

@@ -1,11 +1,9 @@
 import React from "react";
 
 export const DashboardView = () => {
-
+  return (
-  return <div className="flexColumn">
+    <div className="flexColumn">
-    DASHBOARD: 
+      DASHBOARD: TODO: 1. Add deposits 2. Add obligations
-    TODO:
+    </div>
-    1. Add deposits
+  );
-    2. Add obligations
+};
-  </div>;
-}

src/views/deposit/index.tsx

@@ -1 +1 @@
-export * from './view';
+export * from "./view";

src/views/deposit/view/index.tsx

@@ -1,7 +1,7 @@
 import React from "react";
-import { useLendingReserves } from '../../../hooks';
+import { useLendingReserves } from "../../../hooks";
-import { ReserveItem } from './item';
+import { ReserveItem } from "./item";
-import './itemStyle.less';
+import "./itemStyle.less";
 
 export const DepositView = () => {
   const { reserveAccounts } = useLendingReserves();
@@ -14,7 +14,9 @@ export const DepositView = () => {
         <div>APY</div>
         <div>Action</div>
       </div>
-      {reserveAccounts.map(account => <ReserveItem reserve={account.info} address={account.pubkey} />)}
+      {reserveAccounts.map((account) => (
+        <ReserveItem reserve={account.info} address={account.pubkey} />
+      ))}
     </div>
   );
 };

src/views/deposit/view/item.tsx

@@ -1,5 +1,9 @@
 import React from "react";
-import { useCollateralBalance, useTokenName, useUserBalance } from '../../../hooks';
+import {
+  useCollateralBalance,
+  useTokenName,
+  useUserBalance,
+} from "../../../hooks";
 import { LendingReserve } from "../../../models/lending";
 import { TokenIcon } from "../../../components/TokenIcon";
 import { formatNumber } from "../../../utils/utils";
@@ -7,17 +11,28 @@ import { Button, Card } from "antd";
 import { Link } from "react-router-dom";
 import { PublicKey } from "@solana/web3.js";
 
-export const ReserveItem = (props: { reserve: LendingReserve, address: PublicKey }) => {
+export const ReserveItem = (props: {
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const name = useTokenName(props.reserve.liquidityMint);
   const { balance: tokenBalance } = useUserBalance(props.reserve.liquidityMint);
   const { balance: collateralBalance } = useCollateralBalance(props.reserve);
 
-  return <Link to={`/deposit/${props.address.toBase58()}`}>
+  return (
+    <Link to={`/deposit/${props.address.toBase58()}`}>
       <Card>
         <div className="deposit-item">
-        <span style={{ display: 'flex' }}><TokenIcon mintAddress={props.reserve.liquidityMint} />{name}</span>
+          <span style={{ display: "flex" }}>
-        <div>{formatNumber.format(tokenBalance)} {name}</div>
+            <TokenIcon mintAddress={props.reserve.liquidityMint} />
-        <div>{formatNumber.format(collateralBalance)} {name}</div>
+            {name}
+          </span>
+          <div>
+            {formatNumber.format(tokenBalance)} {name}
+          </div>
+          <div>
+            {formatNumber.format(collateralBalance)} {name}
+          </div>
           <div>--</div>
           <div>
             <Button>
@@ -26,5 +41,6 @@ export const ReserveItem = (props: { reserve: LendingReserve, address: PublicKey
           </div>
         </div>
       </Card>
-  </Link>;
+    </Link>
-}
+  );
+};

src/views/depositReserve/index.tsx

@@ -1,11 +1,14 @@
-import React, {  } from "react";
+import React from "react";
-import { useLendingReserve } from '../../hooks';
+import { useLendingReserve } from "../../hooks";
 import { useParams } from "react-router-dom";
-import './style.less';
+import "./style.less";
 
-import { DepositInput } from '../../components/DepositInput';
+import { DepositInput } from "../../components/DepositInput";
-import { DepositInfoLine } from '../../components/DepositInfoLine';
+import { DepositInfoLine } from "../../components/DepositInfoLine";
-import { SideReserveOverview, SideReserveOverviewMode } from '../../components/SideReserveOverview';
+import {
+  SideReserveOverview,
+  SideReserveOverviewMode,
+} from "../../components/SideReserveOverview";
 
 export const DepositReserveView = () => {
   const { id } = useParams<{ id: string }>();
@@ -16,21 +19,26 @@ export const DepositReserveView = () => {
     return null;
   }
 
-  return <div className="deposit-reserve">
+  return (
+    <div className="deposit-reserve">
       <DepositInfoLine
         className="deposit-reserve-item"
         reserve={reserve}
-        address={lendingReserve.pubkey} />
+        address={lendingReserve.pubkey}
+      />
       <div className="deposit-reserve-container">
         <DepositInput
           className="deposit-reserve-item deposit-reserve-item-left"
           reserve={reserve}
-        address={lendingReserve.pubkey} />
+          address={lendingReserve.pubkey}
+        />
         <SideReserveOverview
           className="deposit-reserve-item deposit-reserve-item-right"
           reserve={reserve}
           address={lendingReserve.pubkey}
-        mode={SideReserveOverviewMode.Deposit} />
+          mode={SideReserveOverviewMode.Deposit}
+        />
       </div>
-  </div>;
+    </div>
-}
+  );
+};

src/views/faucet/index.tsx

@@ -10,27 +10,36 @@ export const FaucetView = () => {
 
   const airdrop = useCallback(() => {
     connection.requestAirdrop(wallet.publicKey, 1 * LAMPORTS_PER_SOL);
-  }, [wallet, connection])
+  }, [wallet, connection]);
 
   const bodyStyle: React.CSSProperties = {
-    display: 'flex',
+    display: "flex",
     flex: 1,
-    justifyContent: 'center',
+    justifyContent: "center",
-    alignItems: 'center',
+    alignItems: "center",
-    height: '100%',
+    height: "100%",
   };
 
-
   return (
     <div className="flexColumn" style={{ flex: 1 }}>
-      <Card title={'Faucet'} bodyStyle={bodyStyle} style={{ flex: 1 }}>
+      <Card title={"Faucet"} bodyStyle={bodyStyle} style={{ flex: 1 }}>
-        <div style={{ display: 'flex', flexDirection: 'column', justifyContent: 'space-around', alignItems: 'center' }}>
+        <div
+          style={{
+            display: "flex",
+            flexDirection: "column",
+            justifyContent: "space-around",
+            alignItems: "center",
+          }}
+        >
           <div className="deposit-input-title" style={{ margin: 10 }}>
-            This Faucet will help you fund your accounts outside of Solana main network.
+            This Faucet will help you fund your accounts outside of Solana main
+            network.
           </div>
-          <Button type="primary" onClick={airdrop} >Give me SOL</Button>
+          <Button type="primary" onClick={airdrop}>
+            Give me SOL
+          </Button>
         </div>
       </Card>
     </div>
   );
-}
+};

src/views/home/index.tsx

@@ -1,14 +1,15 @@
 import React from "react";
-import { useLendingReserves } from '../../hooks';
+import { useLendingReserves } from "../../hooks";
 import { LendingReserveItem } from "./item";
-import './itemStyle.less';
+import "./itemStyle.less";
 
 export const HomeView = () => {
   const { reserveAccounts } = useLendingReserves();
 
   // TODO: add total Liquidity amount ...
 
-  return <div className="flexColumn">
+  return (
+    <div className="flexColumn">
       <div className="home-item home-header">
         <div>Asset</div>
         <div>Market Size</div>
@@ -16,6 +17,9 @@ export const HomeView = () => {
         <div>Deposit APY</div>
         <div>Borrow APY</div>
       </div>
-    {reserveAccounts.map(account => <LendingReserveItem reserve={account.info} address={account.pubkey} />)}
+      {reserveAccounts.map((account) => (
-  </div>;
+        <LendingReserveItem reserve={account.info} address={account.pubkey} />
-}
+      ))}
+    </div>
+  );
+};

src/views/home/item.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import { useTokenName } from '../../hooks';
+import { useTokenName } from "../../hooks";
 import { LendingReserve } from "../../models/lending";
 import { TokenIcon } from "../../components/TokenIcon";
 import { formatNumber, fromLamports } from "../../utils/utils";
@@ -8,26 +8,40 @@ import { Link } from "react-router-dom";
 import { PublicKey } from "@solana/web3.js";
 import { useMint } from "../../contexts/accounts";
 
-export const LendingReserveItem = (props: { reserve: LendingReserve, address: PublicKey }) => {
+export const LendingReserveItem = (props: {
+  reserve: LendingReserve;
+  address: PublicKey;
+}) => {
   const name = useTokenName(props.reserve.liquidityMint);
 
   const liquidityMint = useMint(props.reserve.liquidityMint);
 
-  const totalLiquidity = fromLamports(props.reserve.totalLiquidity.toNumber(), liquidityMint);
+  const totalLiquidity = fromLamports(
+    props.reserve.totalLiquidity.toNumber(),
+    liquidityMint
+  );
   const totalBorrows = props.reserve.totalBorrows.toString();
 
   console.log(liquidityMint);
 
-  return <Link to={`/reserve/${props.address.toBase58()}`}>
+  return (
+    <Link to={`/reserve/${props.address.toBase58()}`}>
       <Card>
         <div className="home-item">
-        <span style={{ display: 'flex' }}><TokenIcon mintAddress={props.reserve.liquidityMint} />{name}</span>
+          <span style={{ display: "flex" }}>
-        <div>{formatNumber.format(totalLiquidity)} {name}</div>
+            <TokenIcon mintAddress={props.reserve.liquidityMint} />
-        <div>{totalBorrows} {name}</div>
+            {name}
+          </span>
+          <div>
+            {formatNumber.format(totalLiquidity)} {name}
+          </div>
+          <div>
+            {totalBorrows} {name}
+          </div>
           <div>--</div>
           <div>--</div>
         </div>
-
       </Card>
-  </Link>;
+    </Link>
-}
+  );
+};

src/views/index.tsx

@@ -1,9 +1,9 @@
-export { HomeView } from './home';
+export { HomeView } from "./home";
-export { BorrowView } from './borrow';
+export { BorrowView } from "./borrow";
-export { BorrowReserveView } from './borrowReserve';
+export { BorrowReserveView } from "./borrowReserve";
-export { DashboardView } from './dashboard';
+export { DashboardView } from "./dashboard";
-export { DepositView } from './deposit';
+export { DepositView } from "./deposit";
-export { DepositReserveView } from './depositReserve';
+export { DepositReserveView } from "./depositReserve";
-export { ReserveView } from './reserve';
+export { ReserveView } from "./reserve";
-export { WithdrawView } from './withdraw';
+export { WithdrawView } from "./withdraw";
-export { FaucetView } from './faucet';
+export { FaucetView } from "./faucet";

src/views/reserve/index.tsx

@@ -1,10 +1,10 @@
-import React, {  } from "react";
+import React from "react";
-import { useLendingReserve } from './../../hooks';
+import { useLendingReserve } from "./../../hooks";
 import { useParams } from "react-router-dom";
-import './style.less';
+import "./style.less";
 
-import { UserLendingCard } from './../../components/UserLendingCard';
+import { UserLendingCard } from "./../../components/UserLendingCard";
-import { ReserveStatus } from './../../components/ReserveStatus';
+import { ReserveStatus } from "./../../components/ReserveStatus";
 
 export const ReserveView = () => {
   const { id } = useParams<{ id: string }>();
@@ -15,16 +15,20 @@ export const ReserveView = () => {
     return null;
   }
 
-  return <div className="reserve-overview">
+  return (
+    <div className="reserve-overview">
       <div className="reserve-overview-container">
         <ReserveStatus
           className="reserve-overview-item reserve-overview-item-left"
           reserve={reserve}
-        address={lendingReserve.pubkey} />
+          address={lendingReserve.pubkey}
+        />
         <UserLendingCard
           className="reserve-overview-item reserve-overview-item-right"
           reserve={reserve}
-        address={lendingReserve.pubkey} />
+          address={lendingReserve.pubkey}
+        />
       </div>
-  </div>;
+    </div>
-}
+  );
+};

src/views/withdraw/index.tsx

@@ -1,11 +1,14 @@
-import React, {  } from "react";
+import React from "react";
-import { useLendingReserve } from '../../hooks';
+import { useLendingReserve } from "../../hooks";
 import { useParams } from "react-router-dom";
-import './style.less';
+import "./style.less";
 
-import { WithdrawInput } from '../../components/WithdrawInput';
+import { WithdrawInput } from "../../components/WithdrawInput";
-import { DepositInfoLine } from '../../components/DepositInfoLine';
+import { DepositInfoLine } from "../../components/DepositInfoLine";
-import { SideReserveOverview, SideReserveOverviewMode } from '../../components/SideReserveOverview';
+import {
+  SideReserveOverview,
+  SideReserveOverviewMode,
+} from "../../components/SideReserveOverview";
 
 export const WithdrawView = () => {
   const { id } = useParams<{ id: string }>();
@@ -16,21 +19,26 @@ export const WithdrawView = () => {
     return null;
   }
 
-  return <div className="deposit-reserve">
+  return (
+    <div className="deposit-reserve">
       <DepositInfoLine
         className="deposit-reserve-item"
         reserve={reserve}
-        address={lendingReserve.pubkey} />
+        address={lendingReserve.pubkey}
+      />
       <div className="deposit-reserve-container">
         <WithdrawInput
           className="deposit-reserve-item deposit-reserve-item-left"
           reserve={reserve}
-        address={lendingReserve.pubkey} />
+          address={lendingReserve.pubkey}
+        />
         <SideReserveOverview
           className="deposit-reserve-item deposit-reserve-item-right"
           reserve={reserve}
           address={lendingReserve.pubkey}
-        mode={SideReserveOverviewMode.Deposit} />
+          mode={SideReserveOverviewMode.Deposit}
+        />
       </div>
-  </div>;
+    </div>
-}
+  );
+};