refactor: lint the project

.prettierignore

@@ -1,6 +1,7 @@
 node_modules
 .github
 .idea
+.nycrc
 CHANGELOG.md
 typechain
 abi

README.md

@@ -115,8 +115,8 @@ const withdrawal = await wallet.withdraw({
 
 ## 🤖 Running tests
 
-In order to run test you need run [local-setup](https://github.com/matter-labs/local-setup) on your machine. 
-For running  tests, use:
+In order to run test you need run [local-setup](https://github.com/matter-labs/local-setup) on your machine.
+For running tests, use:
 
 ```shell
 yarn test:wait # waits for local-setup to be ready

tests/integration/paymaster.test.ts

@@ -27,10 +27,10 @@ describe("Paymaster", () => {
             const tokenAddress = await tokenContract.getAddress();
 
             // mint tokens to wallet, so it could pay fee with tokens
-            const mintTx = await tokenContract.mint(
+            const mintTx = (await tokenContract.mint(
                 Typed.address(await wallet.getAddress()),
                 Typed.uint256(INIT_MINT_AMOUNT),
-            ) as ethers.ContractTransactionResponse;
+            )) as ethers.ContractTransactionResponse;
             await mintTx.wait();
 
             const paymasterAbi = require(paymasterPath).abi;

tests/wait.ts

@@ -9,12 +9,12 @@ async function main() {
     for (let i = 0; i < maxAttempts; i++) {
         try {
             await provider.getNetwork();
-            return
+            return;
         } catch (error) {
-          await utils.sleep(20_000);
+            await utils.sleep(20_000);
         }
     }
-    throw new Error("Maximum retries exceeded.")
+    throw new Error("Maximum retries exceeded.");
 }
 
 main()