refactor(evm): Use instance tokens in EvmConnection.getPoolState

packages/evm/src/EvmConnection.ts

@@ -4,7 +4,7 @@ import {
   createNonce,
   getAllowanceEth,
 } from "@certusone/wormhole-sdk";
-import type { PoolState, TokenConfig, TokenDetails } from "@swim-io/core";
+import type { PoolState, TokenDetails } from "@swim-io/core";
 import { ERC20__factory, Routing__factory } from "@swim-io/evm-contracts";
 import { atomicToHuman, findOrThrow, isNotNull } from "@swim-io/utils";
 import Decimal from "decimal.js";
@@ -32,8 +32,11 @@ export type GetHistoryProvider = BaseProvider & {
   ) => Promise<readonly TransactionResponse[]>;
 };
 
-// @TODO remove this minimal type after ui mirgate to TokenConfig
-type MinimalChainConfig = Pick<EvmChainConfig, "name" | "chainId" | "wormhole">;
+// @TODO remove this minimal type after ui migrates to TokenConfig
+type MinimalChainConfig = Pick<
+  EvmChainConfig,
+  "name" | "chainId" | "tokens" | "wormhole"
+>;
 
 const bigNumberToAtomicDecimal = (bigNumber: BigNumber): Decimal =>
   new Decimal(bigNumber.toString());
@@ -320,16 +323,18 @@ export class EvmConnection {
 
   public async getPoolState(
     { address, lpTokenId, tokenIds }: EvmPoolConfig,
-    tokens: readonly TokenConfig[],
     routingContractAddress: string,
   ): Promise<PoolState> {
     const routingContract = Routing__factory.connect(
       routingContractAddress,
       this.provider,
     );
-    const lpToken = findOrThrow(tokens, ({ id }) => id === lpTokenId);
+    const lpToken = findOrThrow(
+      this.chainConfig.tokens,
+      ({ id }) => id === lpTokenId,
+    );
     const poolTokens = tokenIds.map((tokenId) =>
-      findOrThrow(tokens, ({ id }) => id === tokenId),
+      findOrThrow(this.chainConfig.tokens, ({ id }) => id === tokenId),
     );
 
     const [state] = await routingContract.getPoolStates([address]);