fix: add lint script for plugin evm and fix lint errors

packages/plugin-evm/eslint.config.mjs

@@ -0,0 +1,3 @@
+import eslintGlobalConfig from "../../eslint.config.mjs";
+
+export default [...eslintGlobalConfig];

packages/plugin-evm/package.json

@@ -1,23 +1,24 @@
 {
-  "name": "@ai16z/plugin-evm",
-  "version": "0.1.6-alpha.4",
-  "main": "dist/index.js",
-  "type": "module",
-  "types": "dist/index.d.ts",
-  "dependencies": {
-    "@ai16z/eliza": "workspace:*",
-    "@lifi/data-types": "5.15.5",
-    "@lifi/sdk": "3.4.1",
-    "@lifi/types": "16.3.0",
-    "tsup": "8.3.5",
-    "viem": "2.21.53"
-  },
-  "scripts": {
-    "build": "tsup --format esm --dts",
-    "dev": "tsup --format esm --dts --watch",
-    "test": "vitest run"
-  },
-  "peerDependencies": {
-    "whatwg-url": "7.1.0"
-  }
+    "name": "@ai16z/plugin-evm",
+    "version": "0.1.5-alpha.5",
+    "main": "dist/index.js",
+    "type": "module",
+    "types": "dist/index.d.ts",
+    "dependencies": {
+        "@ai16z/eliza": "workspace:*",
+        "@lifi/data-types": "5.15.5",
+        "@lifi/sdk": "3.4.1",
+        "@lifi/types": "16.3.0",
+        "tsup": "8.3.5",
+        "viem": "2.21.53"
+    },
+    "scripts": {
+        "build": "tsup --format esm --dts",
+        "dev": "tsup --format esm --dts --watch",
+        "test": "vitest run",
+        "lint": "eslint --fix  --cache ."
+    },
+    "peerDependencies": {
+        "whatwg-url": "7.1.0"
+    }
 }

packages/plugin-evm/src/actions/swap.ts

@@ -1,6 +1,5 @@
 import type { IAgentRuntime, Memory, State } from "@ai16z/eliza";
 import {
-    ChainId,
     createConfig,
     executeRoute,
     ExtendedChain,

packages/plugin-evm/src/actions/transfer.ts

@@ -28,7 +28,7 @@ export class TransferAction {
             params.data = "0x";
         }
 
-        await this.walletProvider.switchChain(params.fromChain);
+        this.walletProvider.switchChain(params.fromChain);
 
         const walletClient = this.walletProvider.getWalletClient(
             params.fromChain
@@ -41,12 +41,12 @@ export class TransferAction {
                 value: parseEther(params.amount),
                 data: params.data as Hex,
                 kzg: {
-                    blobToKzgCommitment: function (blob: ByteArray): ByteArray {
+                    blobToKzgCommitment: function (_: ByteArray): ByteArray {
                         throw new Error("Function not implemented.");
                     },
                     computeBlobKzgProof: function (
-                        blob: ByteArray,
-                        commitment: ByteArray
+                        _blob: ByteArray,
+                        _commitment: ByteArray
                     ): ByteArray {
                         throw new Error("Function not implemented.");
                     },
@@ -81,7 +81,7 @@ const buildTransferDetails = async (
 
     const contextWithChains = context.replace(
         "SUPPORTED_CHAINS",
-        chains.toString()
+        chains.map((item) => `"${item}"`).join("|")
     );
 
     const transferDetails = (await generateObjectDeprecated({
@@ -109,34 +109,21 @@ export const transferAction = {
     description: "Transfer tokens between addresses on the same chain",
     handler: async (
         runtime: IAgentRuntime,
-        message: Memory,
+        _message: Memory,
         state: State,
-        options: any,
+        _options: any,
         callback?: HandlerCallback
     ) => {
         console.log("Transfer action handler called");
         const walletProvider = initWalletProvider(runtime);
         const action = new TransferAction(walletProvider);
 
         // Compose transfer context
-        const transferContext = composeContext({
+        const paramOptions = await buildTransferDetails(
             state,
-            template: transferTemplate,
-        });
-
-        // Generate transfer content
-        const content = await generateObjectDeprecated({
             runtime,
-            context: transferContext,
-            modelClass: ModelClass.LARGE,
-        });
-
-        const paramOptions: TransferParams = {
-            fromChain: content.fromChain,
-            toAddress: content.toAddress,
-            amount: content.amount,
-            data: content.data,
-        };
+            walletProvider
+        );
 
         try {
             const transferResp = await action.transfer(paramOptions);
@@ -148,7 +135,7 @@ export const transferAction = {
                         hash: transferResp.hash,
                         amount: formatEther(transferResp.value),
                         recipient: transferResp.to,
-                        chain: content.fromChain,
+                        chain: paramOptions.fromChain,
                     },
                 });
             }

packages/plugin-evm/src/providers/wallet.ts

@@ -211,8 +211,8 @@ export const initWalletProvider = (runtime: IAgentRuntime) => {
 export const evmWalletProvider: Provider = {
     async get(
         runtime: IAgentRuntime,
-        message: Memory,
-        state?: State
+        _message: Memory,
+        _state?: State
     ): Promise<string | null> {
         try {
             const walletProvider = initWalletProvider(runtime);

packages/plugin-evm/src/tests/transfer.test.ts

@@ -17,7 +17,7 @@ describe("Transfer Action", () => {
         it("should initialize with wallet provider", () => {
             const ta = new TransferAction(wp);
 
-            expect(ta).to.toBeDefined();
+            expect(ta).toBeDefined();
         });
     });
     describe("Transfer", () => {
@@ -44,7 +44,7 @@ describe("Transfer Action", () => {
 });
 
 const prepareChains = () => {
-    let customChains: Record<string, Chain> = {};
+    const customChains: Record<string, Chain> = {};
     const chainNames = ["iotexTestnet"];
     chainNames.forEach(
         (chain) =>

packages/plugin-evm/src/tests/wallet.test.ts

@@ -13,7 +13,7 @@ const customRpcUrls = {
 describe("Wallet provider", () => {
     let walletProvider: WalletProvider;
     let pk: `0x${string}`;
-    let customChains: Record<string, Chain> = {};
+    const customChains: Record<string, Chain> = {};
 
     beforeAll(() => {
         pk = generatePrivateKey();
@@ -32,24 +32,24 @@ describe("Wallet provider", () => {
 
             walletProvider = new WalletProvider(pk);
 
-            expect(walletProvider.getAddress()).to.be.eq(expectedAddress);
+            expect(walletProvider.getAddress()).toEqual(expectedAddress);
         });
         it("sets default chain to ethereum mainnet", () => {
             walletProvider = new WalletProvider(pk);
 
-            expect(walletProvider.chains.mainnet.id).to.be.eq(mainnet.id);
-            expect(walletProvider.getCurrentChain().id).to.be.eq(mainnet.id);
+            expect(walletProvider.chains.mainnet.id).toEqual(mainnet.id);
+            expect(walletProvider.getCurrentChain().id).toEqual(mainnet.id);
         });
         it("sets custom chains", () => {
             walletProvider = new WalletProvider(pk, customChains);
 
-            expect(walletProvider.chains.iotex.id).to.be.eq(iotex.id);
-            expect(walletProvider.chains.arbitrum.id).to.be.eq(arbitrum.id);
+            expect(walletProvider.chains.iotex.id).toEqual(iotex.id);
+            expect(walletProvider.chains.arbitrum.id).toEqual(arbitrum.id);
         });
         it("sets the first provided custom chain as current chain", () => {
             walletProvider = new WalletProvider(pk, customChains);
 
-            expect(walletProvider.getCurrentChain().id).to.be.eq(iotex.id);
+            expect(walletProvider.getCurrentChain().id).toEqual(iotex.id);
         });
     });
     describe("Clients", () => {
@@ -58,7 +58,7 @@ describe("Wallet provider", () => {
         });
         it("generates public client", () => {
             const client = walletProvider.getPublicClient("mainnet");
-            expect(client.chain.id).to.be.equal(mainnet.id);
+            expect(client.chain.id).toEqual(mainnet.id);
             expect(client.transport.url).toEqual(
                 mainnet.rpcUrls.default.http[0]
             );
@@ -71,11 +71,11 @@ describe("Wallet provider", () => {
             const wp = new WalletProvider(pk, { ["mainnet"]: chain });
 
             const client = wp.getPublicClient("mainnet");
-            expect(client.chain.id).to.be.equal(mainnet.id);
-            expect(client.chain.rpcUrls.default.http[0]).to.eq(
+            expect(client.chain.id).toEqual(mainnet.id);
+            expect(client.chain.rpcUrls.default.http[0]).toEqual(
                 mainnet.rpcUrls.default.http[0]
             );
-            expect(client.chain.rpcUrls.custom.http[0]).to.eq(
+            expect(client.chain.rpcUrls.custom.http[0]).toEqual(
                 customRpcUrls.mainnet
             );
             expect(client.transport.url).toEqual(customRpcUrls.mainnet);
@@ -86,7 +86,7 @@ describe("Wallet provider", () => {
 
             const client = walletProvider.getWalletClient("mainnet");
 
-            expect(client.account.address).to.be.equal(expectedAddress);
+            expect(client.account.address).toEqual(expectedAddress);
             expect(client.transport.url).toEqual(
                 mainnet.rpcUrls.default.http[0]
             );
@@ -102,12 +102,12 @@ describe("Wallet provider", () => {
 
             const client = wp.getWalletClient("mainnet");
 
-            expect(client.account.address).to.be.equal(expectedAddress);
-            expect(client.chain.id).to.be.equal(mainnet.id);
-            expect(client.chain.rpcUrls.default.http[0]).to.eq(
+            expect(client.account.address).toEqual(expectedAddress);
+            expect(client.chain.id).toEqual(mainnet.id);
+            expect(client.chain.rpcUrls.default.http[0]).toEqual(
                 mainnet.rpcUrls.default.http[0]
             );
-            expect(client.chain.rpcUrls.custom.http[0]).to.eq(
+            expect(client.chain.rpcUrls.custom.http[0]).toEqual(
                 customRpcUrls.mainnet
             );
             expect(client.transport.url).toEqual(customRpcUrls.mainnet);
@@ -120,16 +120,16 @@ describe("Wallet provider", () => {
         it("should fetch balance", async () => {
             const bal = await walletProvider.getWalletBalance();
 
-            expect(bal).to.be.eq("0");
+            expect(bal).toEqual("0");
         });
         it("should fetch balance for a specific added chain", async () => {
             const bal = await walletProvider.getWalletBalanceForChain("iotex");
 
-            expect(bal).to.be.eq("0");
+            expect(bal).toEqual("0");
         });
         it("should return null if chain is not added", async () => {
             const bal = await walletProvider.getWalletBalanceForChain("base");
-            expect(bal).to.be.null;
+            expect(bal).toBeNull();
         });
     });
     describe("Chain", () => {
@@ -140,7 +140,7 @@ describe("Wallet provider", () => {
             const chainName = "iotex";
             const chain: Chain = WalletProvider.genChainFromName(chainName);
 
-            expect(chain.rpcUrls.default.http[0]).to.eq(
+            expect(chain.rpcUrls.default.http[0]).toEqual(
                 iotex.rpcUrls.default.http[0]
             );
         });
@@ -152,59 +152,63 @@ describe("Wallet provider", () => {
                 customRpcUrl
             );
 
-            expect(chain.rpcUrls.default.http[0]).to.eq(
+            expect(chain.rpcUrls.default.http[0]).toEqual(
                 iotex.rpcUrls.default.http[0]
             );
-            expect(chain.rpcUrls.custom.http[0]).to.eq(customRpcUrl);
+            expect(chain.rpcUrls.custom.http[0]).toEqual(customRpcUrl);
         });
         it("switches chain", () => {
             const initialChain = walletProvider.getCurrentChain().id;
-            expect(initialChain).to.be.eq(iotex.id);
+            expect(initialChain).toEqual(iotex.id);
 
             walletProvider.switchChain("mainnet");
 
             const newChain = walletProvider.getCurrentChain().id;
-            expect(newChain).to.be.eq(mainnet.id);
+            expect(newChain).toEqual(mainnet.id);
         });
         it("switches chain (by adding new chain)", () => {
             const initialChain = walletProvider.getCurrentChain().id;
-            expect(initialChain).to.be.eq(iotex.id);
+            expect(initialChain).toEqual(iotex.id);
 
             walletProvider.switchChain("arbitrum");
 
             const newChain = walletProvider.getCurrentChain().id;
-            expect(newChain).to.be.eq(arbitrum.id);
+            expect(newChain).toEqual(arbitrum.id);
         });
         it("adds chain", () => {
             const initialChains = walletProvider.chains;
-            expect(initialChains.base).to.be.undefined;
+            expect(initialChains.base).toBeUndefined();
 
             const base = WalletProvider.genChainFromName("base");
             walletProvider.addChain({ base });
             const newChains = walletProvider.chains;
-            expect(newChains.arbitrum.id).to.be.eq(arbitrum.id);
+            expect(newChains.arbitrum.id).toEqual(arbitrum.id);
         });
         it("gets chain configs", () => {
             const chain = walletProvider.getChainConfigs("iotex");
 
-            expect(chain.id).to.eq(iotex.id);
+            expect(chain.id).toEqual(iotex.id);
         });
         it("throws if tries to switch to an invalid chain", () => {
             const initialChain = walletProvider.getCurrentChain().id;
-            expect(initialChain).to.be.eq(iotex.id);
+            expect(initialChain).toEqual(iotex.id);
 
+            // intentionally set incorrect chain, ts will complain
+            // eslint-disable-next-line @typescript-eslint/ban-ts-comment
             // @ts-ignore
-            expect(() => walletProvider.switchChain("eth")).to.throw();
+            expect(() => walletProvider.switchChain("eth")).toThrow();
         });
         it("throws if unsupported chain name", () => {
+            // intentionally set incorrect chain, ts will complain
+            // eslint-disable-next-line @typescript-eslint/ban-ts-comment
             // @ts-ignore
-            expect(() =>
-                WalletProvider.genChainFromName("ethereum")
-            ).to.throw();
+            expect(() => WalletProvider.genChainFromName("ethereum")).toThrow();
         });
         it("throws if invalid chain name", () => {
+            // intentionally set incorrect chain, ts will complain
+            // eslint-disable-next-line @typescript-eslint/ban-ts-comment
             // @ts-ignore
-            expect(() => WalletProvider.genChainFromName("eth")).to.throw();
+            expect(() => WalletProvider.genChainFromName("eth")).toThrow();
         });
     });
 });

packages/plugin-evm/src/types/index.ts

@@ -10,8 +10,8 @@ import type {
 } from "viem";
 import * as viemChains from "viem/chains";
 
-const SupportedChainList = Object.keys(viemChains) as Array<keyof typeof viemChains>;
-export type SupportedChain = (typeof SupportedChainList)[number];
+const _SupportedChainList = Object.keys(viemChains) as Array<keyof typeof viemChains>;
+export type SupportedChain = (typeof _SupportedChainList)[number];
 
 // Transaction types
 export interface Transaction {