add formatting rules

foundry.toml

@@ -34,7 +34,10 @@ optimizer_runs = 200
 fuzz.runs = 100
 
 [fmt]
-line_length = 160
+line_length = 120
+tab_width = 4
+quote_style = "single"
+sort_imports = true
 number_underscore = "thousands"
 
 [rpc_endpoints]

script/Deploy.s.sol

@@ -1,9 +1,9 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity 0.8.26;
 
-import "forge-std/Script.sol";
+import 'forge-std/Script.sol';
 
-import {Counter} from "src/Counter.sol";
+import {Counter} from 'src/Counter.sol';
 
 contract Deploy is Script {
     using stdJson for string;

src/Counter.sol

@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity 0.8.26;
 
-import {ICounter} from "./interface/ICounter.sol";
+import {ICounter} from './interface/ICounter.sol';
 
 contract Counter is ICounter {
     uint256 public number;

test/Counter.t.sol

@@ -1,11 +1,11 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity 0.8.26;
 
-import "forge-std/Test.sol";
-import "test/util/TestHelpers.sol";
-import {GasSnapshot} from "forge-gas-snapshot/GasSnapshot.sol";
+import {GasSnapshot} from 'forge-gas-snapshot/GasSnapshot.sol';
+import 'forge-std/Test.sol';
+import 'test/util/TestHelpers.sol';
 
-import {Counter} from "src/Counter.sol";
+import {Counter} from 'src/Counter.sol';
 
 abstract contract Deployed is Test, TestHelpers {
     Counter counter;
@@ -23,7 +23,7 @@ contract CounterTest_Deployed is Deployed, GasSnapshot {
 
     function test_IncrementsNumber() public {
         counter.increment();
-        snapLastCall("Increment counter number");
+        snapLastCall('Increment counter number');
         assertEq(counter.number(), 11);
     }
 
@@ -35,6 +35,6 @@ contract CounterTest_Deployed is Deployed, GasSnapshot {
     function test_SetNumber_gas() public {
         uint256 x = 100;
         counter.setNumber(x);
-        snapLastCall("Set counter number");
+        snapLastCall('Set counter number');
     }
 }

test/util/TestHelpers.sol

@@ -1,13 +1,13 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity 0.8.26;
 
-import "forge-std/Test.sol";
+import 'forge-std/Test.sol';
 
 abstract contract TestHelpers is Test {
     Account internal DEPLOYER;
 
     constructor() {
-        DEPLOYER = makeAccount("DEPLOYER");
-        vm.setEnv("PRIVATE_KEY", vm.toString(DEPLOYER.key));
+        DEPLOYER = makeAccount('DEPLOYER');
+        vm.setEnv('PRIVATE_KEY', vm.toString(DEPLOYER.key));
     }
 }