Merge branch 'master' into dl/prettier-auto

packages/arb-token-bridge-ui/.env.local.sample

@@ -8,8 +8,10 @@ NEXT_PUBLIC_INFURA_KEY_SEPOLIA=
 
 # L2
 NEXT_PUBLIC_INFURA_KEY_ARBITRUM_ONE=
+NEXT_PUBLIC_INFURA_KEY_BASE=
 # L2 Testnet
 NEXT_PUBLIC_INFURA_KEY_ARBITRUM_SEPOLIA=
+NEXT_PUBLIC_INFURA_KEY_BASE_SEPOLIA=
 
 NEXT_PUBLIC_SENTRY_DSN=
 

packages/arb-token-bridge-ui/src/components/common/NetworkSelectionContainer.tsx

@@ -32,10 +32,11 @@ import { useActions } from '../../state'
 import { useChainIdsForNetworkSelection } from '../../hooks/TransferPanel/useChainIdsForNetworkSelection'
 import { useAccountType } from '../../hooks/useAccountType'
 
-type NetworkType = 'core' | 'orbit'
+type NetworkType = 'core' | 'other' | 'orbit'
 
 enum ChainGroupName {
   core = 'CORE CHAINS',
+  other = 'OTHER CHAINS',
   orbit = 'ORBIT CHAINS'
 }
 
@@ -48,6 +49,19 @@ const chainGroupInfo: { [key in NetworkType]: ChainGroupInfo } = {
   core: {
     name: ChainGroupName.core
   },
+  other: {
+    name: ChainGroupName.other,
+    description: (
+      <p className="mt-2 flex gap-1 whitespace-normal rounded bg-orange-dark px-2 py-1 text-xs text-orange">
+        <ShieldExclamationIcon className="h-4 w-4 shrink-0" />
+        <span>
+          Independent projects using non-Arbitrum technology. These chains have
+          varying degrees of decentralization.{' '}
+          <span className="font-semibold">Bridge at your own risk.</span>
+        </span>
+      </p>
+    )
+  },
   orbit: {
     name: ChainGroupName.orbit,
     description: (
@@ -71,15 +85,15 @@ function ChainTypeInfoRow({
   style: CSSProperties
 }) {
   const { name, description } = chainGroup
-  const isCoreGroup = chainGroup.name === ChainGroupName.core
+  const isOrbitGroup = chainGroup.name === ChainGroupName.orbit
 
   return (
     <div
       key={name}
       style={style}
       className={twMerge(
         'px-4 py-3',
-        !isCoreGroup &&
+        !isOrbitGroup &&
           'before:-mt-3 before:mb-3 before:block before:h-[1px] before:w-full before:bg-white/30 before:content-[""]'
       )}
     >
@@ -236,14 +250,19 @@ function NetworksPanel({
     }
 
     const coreNetworks = chainIds.filter(
-      chainId => !isNetwork(chainId).isOrbitChain
+      chainId => isNetwork(chainId).isCoreChain
+    )
+    const otherNetworks = chainIds.filter(
+      chainId =>
+        !isNetwork(chainId).isCoreChain && !isNetwork(chainId).isOrbitChain
     )
     const orbitNetworks = chainIds.filter(
       chainId => isNetwork(chainId).isOrbitChain
     )
 
     return {
       core: coreNetworks,
+      other: otherNetworks,
       orbit: orbitNetworks
     }
   }, [debouncedNetworkSearched, chainIds])
@@ -262,6 +281,10 @@ function NetworksPanel({
         groupedNetworks.push(ChainGroupName.core, ...networksToShow.core)
       }
 
+      if (networksToShow.other.length > 0) {
+        groupedNetworks.push(ChainGroupName.other, ...networksToShow.other)
+      }
+
       if (networksToShow.orbit.length > 0) {
         groupedNetworks.push(ChainGroupName.orbit, ...networksToShow.orbit)
       }
@@ -302,6 +325,12 @@ function NetworksPanel({
         )
       }
 
+      if (networkOrChainTypeName === ChainGroupName.other) {
+        return (
+          <ChainTypeInfoRow chainGroup={chainGroupInfo.other} style={style} />
+        )
+      }
+
       if (networkOrChainTypeName === ChainGroupName.orbit) {
         return (
           <ChainTypeInfoRow chainGroup={chainGroupInfo.orbit} style={style} />

packages/arb-token-bridge-ui/src/hooks/useNetworks.ts

@@ -12,7 +12,9 @@ import {
   arbitrumSepolia,
   localL1Network as local,
   localL2Network as arbitrumLocal,
-  localL3Network as l3Local
+  localL3Network as l3Local,
+  base,
+  baseSepolia
 } from '../util/wagmi/wagmiAdditionalNetworks'
 
 import { getDestinationChainIds } from '../util/networks'
@@ -37,7 +39,9 @@ export function isSupportedChainId(
     holesky.id,
     arbitrum.id,
     arbitrumNova.id,
+    base.id,
     arbitrumSepolia.id,
+    baseSepolia.id,
     arbitrumLocal.id,
     l3Local.id,
     local.id,

packages/arb-token-bridge-ui/src/token-bridge-sdk/utils.ts

@@ -11,6 +11,7 @@ import {
   EthL1L3Bridger,
   getArbitrumNetwork
 } from '@arbitrum/sdk'
+import { isDepositMode } from '../util/isDepositMode'
 
 export const getAddressFromSigner = async (signer: Signer) => {
   const address = await signer.getAddress()
@@ -28,25 +29,23 @@ export const getBridgeTransferProperties = (
   const sourceChainId = props.sourceChainId
   const destinationChainId = props.destinationChainId
 
-  const isSourceChainEthereumMainnetOrTestnet =
-    isNetwork(sourceChainId).isEthereumMainnetOrTestnet
   const isDestinationChainEthereumMainnetOrTestnet =
     isNetwork(destinationChainId).isEthereumMainnetOrTestnet
 
   const isSourceChainArbitrum = isNetwork(sourceChainId).isArbitrum
   const isDestinationChainArbitrum = isNetwork(destinationChainId).isArbitrum
 
   const isSourceChainOrbit = isNetwork(sourceChainId).isOrbitChain
-  const isDestinationChainOrbit = isNetwork(destinationChainId).isOrbitChain
 
-  const isDeposit =
-    isSourceChainEthereumMainnetOrTestnet ||
-    (isSourceChainArbitrum && isDestinationChainOrbit)
+  const { isBase: isDestinationChainBase } = isNetwork(destinationChainId)
+
+  const isDeposit = isDepositMode({ sourceChainId, destinationChainId })
 
   const isWithdrawal =
     (isSourceChainArbitrum && isDestinationChainEthereumMainnetOrTestnet) || //  l2 arbitrum chains to l1
     (isSourceChainOrbit && isDestinationChainEthereumMainnetOrTestnet) || // l2 orbit chains to l1
-    (isSourceChainOrbit && isDestinationChainArbitrum) // l3 orbit chains to l1
+    (isSourceChainOrbit && isDestinationChainArbitrum) || // l3 orbit chains to l1
+    (isSourceChainOrbit && isDestinationChainBase) // l3 orbit chain to Base l2
 
   const isTeleport = isValidTeleportChainPair({
     sourceChainId,

packages/arb-token-bridge-ui/src/types/ChainQueryParam.ts

@@ -16,7 +16,9 @@ const chainQueryParams = [
   'holesky',
   'arbitrum-one',
   'arbitrum-nova',
+  'base',
   'arbitrum-sepolia',
+  'base-sepolia',
   'custom-localhost',
   'arbitrum-localhost',
   'l3-localhost'
@@ -51,6 +53,9 @@ export function getChainQueryParamForChain(chainId: ChainId): ChainQueryParam {
     case ChainId.ArbitrumNova:
       return 'arbitrum-nova'
 
+    case ChainId.Base:
+      return 'base'
+
     case ChainId.Holesky:
       return 'holesky'
 
@@ -60,6 +65,9 @@ export function getChainQueryParamForChain(chainId: ChainId): ChainQueryParam {
     case ChainId.ArbitrumSepolia:
       return 'arbitrum-sepolia'
 
+    case ChainId.BaseSepolia:
+      return 'base-sepolia'
+
     case ChainId.Local:
       return 'custom-localhost'
 
@@ -107,9 +115,15 @@ export function getChainForChainKeyQueryParam(
     case 'arbitrum-nova':
       return customChains.arbitrumNova
 
+    case 'base':
+      return customChains.base
+
     case 'arbitrum-sepolia':
       return customChains.arbitrumSepolia
 
+    case 'base-sepolia':
+      return customChains.baseSepolia
+
     case 'custom-localhost':
       return customChains.localL1Network
 

packages/arb-token-bridge-ui/src/util/__tests__/networks.test.ts

@@ -52,6 +52,15 @@ beforeAll(() => {
   })
 
   registerCustomArbitrumNetwork(xaiTestnet)
+
+  const polterTestnetChainId = 631571
+  const polterTestnet = orbitTestnets[polterTestnetChainId]
+
+  if (!polterTestnet) {
+    throw new Error(`Could not find Polter Testnet in the Orbit chains list.`)
+  }
+
+  registerCustomArbitrumNetwork(polterTestnet)
 })
 
 describe('getBaseChainIdByChainId', () => {
@@ -254,4 +263,20 @@ describe('getDestinationChainIds', () => {
     expect(defaultChainId).toBe(ChainId.Sepolia)
     expect(isAscending(nonDefaultChainIds)).toBe(true)
   })
+
+  it('should return a sorted list for Base Sepolia', () => {
+    const destinationChainIds = getDestinationChainIds(ChainId.BaseSepolia)
+    const defaultChainId = destinationChainIds[0]
+    const nonDefaultChainIds = destinationChainIds.slice(1)
+
+    expect(defaultChainId).toBe(631571)
+    expect(isAscending(nonDefaultChainIds)).toBe(true)
+  })
+
+  // Enable when there are Orbit Chains on Base
+  it('should not return a list for Base', () => {
+    const destinationChainIds = getDestinationChainIds(ChainId.Base)
+
+    expect(destinationChainIds).toHaveLength(0)
+  })
 })

packages/arb-token-bridge-ui/src/util/bridgeUiConfig.ts

@@ -104,6 +104,25 @@ export function getBridgeUiConfigForChain(chainId: number): BridgeUiConfig {
             'AnyTrust protocol. Low fees for high-volume transactions. Secured by a trust-minimized Data Availability Committee (DAC).'
         }
       }
+    case ChainId.Base:
+      return {
+        color: '#0052ff',
+        network: {
+          name: 'Base',
+          logo: '/images/BaseWhite.svg',
+          description:
+            'Base is an Optimistic Rollup built by Coinbase with the OP Stack.'
+        }
+      }
+    case ChainId.BaseSepolia:
+      return {
+        color: '#0052ff',
+        network: {
+          name: 'Base Sepolia',
+          logo: '/images/BaseWhite.svg',
+          description: 'Base Sepolia is an Ethereum L2 testnet by Coinbase.'
+        }
+      }
     default: {
       // added Orbit chains
       const orbitChain = orbitChains[chainId]

packages/arb-token-bridge-ui/src/util/infura.ts

@@ -61,10 +61,14 @@ export function chainIdToInfuraKey(chainId: ChainId) {
       return process.env.NEXT_PUBLIC_INFURA_KEY_SEPOLIA || defaultInfuraKey
     case ChainId.ArbitrumOne:
       return process.env.NEXT_PUBLIC_INFURA_KEY_ARBITRUM_ONE || defaultInfuraKey
+    case ChainId.Base:
+      return process.env.NEXT_PUBLIC_INFURA_KEY_BASE || defaultInfuraKey
     case ChainId.ArbitrumSepolia:
       return (
         process.env.NEXT_PUBLIC_INFURA_KEY_ARBITRUM_SEPOLIA || defaultInfuraKey
       )
+    case ChainId.BaseSepolia:
+      return process.env.NEXT_PUBLIC_INFURA_KEY_BASE_SEPOLIA || defaultInfuraKey
 
     default:
       return defaultInfuraKey
@@ -81,8 +85,12 @@ export function chainIdToInfuraUrl(chainId: ChainId) {
       return `https://sepolia.infura.io/v3/${infuraKey}`
     case ChainId.ArbitrumOne:
       return `https://arbitrum-mainnet.infura.io/v3/${infuraKey}`
+    case ChainId.Base:
+      return `https://base-mainnet.infura.io/v3/${infuraKey}`
     case ChainId.ArbitrumSepolia:
       return `https://arbitrum-sepolia.infura.io/v3/${infuraKey}`
+    case ChainId.BaseSepolia:
+      return `https://base-sepolia.infura.io/v3/${infuraKey}`
     default:
       return undefined
   }

packages/arb-token-bridge-ui/src/util/isDepositMode.ts

@@ -9,13 +9,16 @@ export function isDepositMode({
 }) {
   const {
     isEthereumMainnetOrTestnet: isSourceChainEthereum,
-    isArbitrum: isSourceChainArbitrum
+    isArbitrum: isSourceChainArbitrum,
+    isBase: isSourceChainBase
   } = isNetwork(sourceChainId)
   const { isOrbitChain: isDestinationChainOrbit } =
     isNetwork(destinationChainId)
 
   const isDepositMode =
-    isSourceChainEthereum || (isSourceChainArbitrum && isDestinationChainOrbit)
+    isSourceChainEthereum ||
+    isSourceChainBase ||
+    (isSourceChainArbitrum && isDestinationChainOrbit)
 
   return isDepositMode
 }