fix(constants): Derive supported chain IDs from constants repo (#654)

The existing defs currently lack Mode.

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@across-protocol/sdk-v2",
   "author": "UMA Team",
-  "version": "0.24.3",
+  "version": "0.24.4",
   "license": "AGPL-3.0",
   "homepage": "https://docs.across.to/reference/sdk",
   "files": [

src/constants.ts

@@ -1,4 +1,3 @@
-import * as acxConstants from "@across-protocol/constants-v2";
 import { constants as ethersConstants, BigNumber, utils } from "ethers";
 
 export {
@@ -40,33 +39,6 @@ export const ARWEAVE_TAG_APP_VERSION = 2;
  */
 export const PROTOCOL_DEFAULT_CHAIN_ID_INDICES = [1, 10, 137, 288, 42161];
 
-// See src/utils/NetworkUtils for helpers.
-export const PRODUCTION_CHAIN_IDS = [
-  acxConstants.MAINNET_CHAIN_IDs.MAINNET,
-  acxConstants.MAINNET_CHAIN_IDs.OPTIMISM,
-  acxConstants.MAINNET_CHAIN_IDs.POLYGON,
-  acxConstants.MAINNET_CHAIN_IDs.ZK_SYNC,
-  acxConstants.MAINNET_CHAIN_IDs.BASE,
-  acxConstants.MAINNET_CHAIN_IDs.ARBITRUM,
-  acxConstants.MAINNET_CHAIN_IDs.LINEA,
-];
-
-export const TESTNET_CHAIN_IDS = [
-  acxConstants.TESTNET_CHAIN_IDs.GOERLI,
-  acxConstants.TESTNET_CHAIN_IDs.ZK_SYNC_GOERLI,
-  acxConstants.TESTNET_CHAIN_IDs.ZK_SYNC_SEPOLIA,
-  acxConstants.TESTNET_CHAIN_IDs.OPTIMISM_GOERLI,
-  acxConstants.TESTNET_CHAIN_IDs.MUMBAI,
-  acxConstants.TESTNET_CHAIN_IDs.POLYGON_AMOY,
-  acxConstants.TESTNET_CHAIN_IDs.BASE_GOERLI,
-  acxConstants.TESTNET_CHAIN_IDs.BASE_SEPOLIA,
-  acxConstants.TESTNET_CHAIN_IDs.ARBITRUM_GOERLI,
-  acxConstants.TESTNET_CHAIN_IDs.ARBITRUM_SEPOLIA,
-  acxConstants.TESTNET_CHAIN_IDs.SEPOLIA,
-  acxConstants.TESTNET_CHAIN_IDs.OPTIMISM_SEPOLIA,
-  acxConstants.TESTNET_CHAIN_IDs.LINEA_GOERLI,
-];
-
 export const DEFAULT_CACHING_TTL = 60 * 60 * 24 * 7 * 2; // 2 Weeks
 export const DEFAULT_CACHING_SAFE_LAG = 60 * 60; // 1 hour
 

src/utils/NetworkUtils.ts

@@ -1,4 +1,4 @@
-import { CHAIN_IDs, PRODUCTION_CHAIN_IDS, PUBLIC_NETWORKS, TESTNET_CHAIN_IDS } from "../constants";
+import { CHAIN_IDs, MAINNET_CHAIN_IDs, PUBLIC_NETWORKS, TESTNET_CHAIN_IDs } from "../constants";
 
 const hreNetworks: Record<number, string> = {
   666: "Hardhat1",
@@ -30,7 +30,7 @@ export function getNativeTokenSymbol(chainId: number | string): string {
  * @returns true if the chain ID is part of the production network, otherwise false.
  */
 export function chainIsProd(chainId: number): boolean {
-  return PRODUCTION_CHAIN_IDS.includes(chainId);
+  return Object.values(MAINNET_CHAIN_IDs).includes(chainId);
 }
 
 /**
@@ -39,7 +39,7 @@ export function chainIsProd(chainId: number): boolean {
  * @returns true if the chain ID is part of the production network, otherwise false.
  */
 export function chainIsTestnet(chainId: number): boolean {
-  return TESTNET_CHAIN_IDS.includes(chainId);
+  return Object.values(TESTNET_CHAIN_IDs).includes(chainId);
 }
 
 /**