fix: linter config

.github/workflows/ci.yml

@@ -31,7 +31,7 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 21
-          cache: 'npm'
+          cache: "npm"
 
       - name: "Install the Node.js dependencies"
         run: "npm install"
@@ -63,7 +63,7 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 21
-          cache: 'npm'
+          cache: "npm"
 
       - name: "Install the Node.js dependencies"
         run: "npm install"
@@ -96,7 +96,7 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 21
-          cache: 'npm'
+          cache: "npm"
 
       - name: "Install the Node.js dependencies"
         run: "npm install"

.solhint.json

@@ -4,11 +4,17 @@
     "code-complexity": ["error", 8],
     "compiler-version": ["error", ">=0.8.25"],
     "func-name-mixedcase": "off",
-    "func-visibility": ["error", { "ignoreConstructors": true }],
+    "func-visibility": [
+      "error",
+      {
+        "ignoreConstructors": true
+      }
+    ],
     "max-line-length": ["error", 120],
     "named-parameters-mapping": "warn",
     "no-console": "off",
     "not-rely-on-time": "off",
-    "one-contract-per-file": "off"
+    "one-contract-per-file": "off",
+    "no-empty-blocks": "off"
   }
 }

.vscode/settings.json

@@ -7,4 +7,4 @@
   },
   "solidity.formatter": "forge",
   "solidity.compileUsingRemoteVersion": "v0.8.25+commit.b61c2a91"
-}
+}

README.md

@@ -4,7 +4,8 @@ This project is designed to test your skills in smart contract development using
 
 ## Project Overview
 
-You are tasked with implementing a token vendor machine that allows users to buy and sell tokens. The project consists of two main contracts:
+You are tasked with implementing a token vendor machine that allows users to buy and sell tokens. The project consists
+of two main contracts:
 
 1. `BlockfulToken.sol`: An ERC20 token contract
 2. `TokenVendor.sol`: A vendor contract for buying and selling tokens
@@ -19,17 +20,20 @@ To get started with this project, follow these steps:
 ## Your Tasks
 
 1. Implement the `BlockfulToken` contract:
+
    - It should be an ERC20 token with a name, symbol, and 18 decimals.
    - Initial supply should be 1,000,000 tokens.
 
 2. Implement the `TokenVendor` contract with the following functionality:
+
    - Allow users to buy tokens with ETH (1 ETH = 100 tokens)
    - Allow users to sell tokens back to the contract
    - Allow the owner to withdraw ETH from the contract
    - Implement proper access control (only owner can withdraw)
    - Emit events for token purchases, sales, and ETH withdrawals
 
 3. Complete the test file `test/TokenVendor.t.sol`:
+
    - We've provided some basic "happy path" tests
    - Implement additional tests for edge cases and potential failure scenarios
    - Aim for at least 90% test coverage
@@ -91,6 +95,7 @@ Please submit your completed project as a Git repository. Make sure to include:
 
 ## Note
 
-This project uses [Foundry](https://getfoundry.sh/). If you're new to Foundry, check out the [Foundry Book](https://book.getfoundry.sh/) for detailed instructions and tutorials.
+This project uses [Foundry](https://getfoundry.sh/). If you're new to Foundry, check out the
+[Foundry Book](https://book.getfoundry.sh/) for detailed instructions and tutorials.
 
 Good luck with the challenge! We're excited to see your implementation.

package.json

@@ -37,4 +37,4 @@
     "test:coverage:report": "forge coverage --report lcov && genhtml lcov.info --branch-coverage --output-dir coverage",
     "deploy": "forge script script/Deploy.s.sol:Deploy --rpc-url http://localhost:8545 --broadcast"
   }
-}
+}