refactor: substitute "forge fmt" for "prettier-plugin-solidity"

build: remove "prettier-plugin-solidity" and "solhint-plugin-prettier" deps
chore: add "fmt" configuration in Foundry config
chore: delete solidity override from Prettier rules
chore: delete solidity rules from Solhint config
chore: modify scripts to run Prettier on all files except "*.sol"
test: document "setUp" function

.prettierrc.yml

@@ -5,9 +5,3 @@ singleQuote: false
 tabWidth: 2
 trailingComma: "all"
 useTabs: false
-
-overrides:
-  - files: "*.sol"
-    options:
-      compiler: "0.8.17"
-      tabWidth: 4

.solhint.json

@@ -1,18 +1,11 @@
 {
   "extends": "solhint:recommended",
-  "plugins": ["prettier"],
   "rules": {
     "code-complexity": ["error", 8],
     "compiler-version": ["error", ">=0.8.4"],
     "func-visibility": ["error", { "ignoreConstructors": true }],
     "max-line-length": ["error", 120],
     "not-rely-on-time": "off",
-    "prettier/prettier": [
-      "error",
-      {
-        "endOfLine": "auto"
-      }
-    ],
     "reason-string": ["warn", { "maxLength": 64 }]
   }
 }

foundry.toml

@@ -1,5 +1,13 @@
 # Full reference https://github.com/foundry-rs/foundry/tree/master/config
 
+[fmt]
+bracket_spacing = true
+int_types = "long"
+line_length = 120
+number_underscore = "thousands"
+quote_style = "double"
+tab_width = 4
+
 [profile.default]
 auto_detect_solc = false
 bytecode_hash = "none"
@@ -16,3 +24,4 @@ test = "test"
 [profile.ci]
 fuzz = { runs = 10_000 }
 verbosity = 4
+

package.json

@@ -14,10 +14,8 @@
     "husky": "^8.0.2",
     "lint-staged": "^13.0.3",
     "prettier": "^2.7.1",
-    "prettier-plugin-solidity": "^1.0.0",
     "rimraf": "^3.0.2",
-    "solhint": "^3.3.7",
-    "solhint-plugin-prettier": "^0.0.5"
+    "solhint": "^3.3.7"
   },
   "keywords": [
     "blockchain",
@@ -36,9 +34,9 @@
   "scripts": {
     "clean": "rimraf cache out",
     "lint": "yarn lint:sol && yarn prettier:check",
-    "lint:sol": "solhint \"{src,test}/**/*.sol\"",
+    "lint:sol": "forge fmt --check && solhint \"{src,test}/**/*.sol\"",
     "postinstall": "husky install",
-    "prettier:check": "prettier --check \"**/*.{json,md,sol,yml}\"",
-    "prettier:write": "prettier --write \"**/*.{json,md,sol,yml}\""
+    "prettier:check": "prettier --check \"**/*.{json,md,yml}\"",
+    "prettier:write": "prettier --write \"**/*.{json,md,yml}\""
   }
 }

src/Foo.sol

@@ -2,5 +2,5 @@
 pragma solidity >=0.8.4;
 
 contract Foo {
-    // solhint-disable-previous-line no-empty-blocks
+// solhint-disable-previous-line no-empty-blocks
 }

test/Foo.t.sol

@@ -8,6 +8,7 @@ import { StdCheats } from "forge-std/StdCheats.sol";
 /// @dev See the "Writing Tests" section in the Foundry Book if this is your first time with Forge.
 /// https://book.getfoundry.sh/forge/writing-tests
 contract FooTest is PRBTest, StdCheats {
+    /// @dev An optional function invoked before each test case is run
     function setUp() public {
         // solhint-disable-previous-line no-empty-blocks
     }

yarn.lock

@@ -310,10 +310,8 @@ __metadata:
     husky: ^8.0.2
     lint-staged: ^13.0.3
     prettier: ^2.7.1
-    prettier-plugin-solidity: ^1.0.0
     rimraf: ^3.0.2
     solhint: ^3.3.7
-    solhint-plugin-prettier: ^0.0.5
   languageName: unknown
   linkType: soft
 
@@ -1245,13 +1243,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"emoji-regex@npm:^10.2.1":
-  version: 10.2.1
-  resolution: "emoji-regex@npm:10.2.1"
-  checksum: 1aa2d16881c56531fdfc03d0b36f5c2b6221cc4097499a5665b88b711dc3fb4d5b8804f0ca6f00c56e5dcf89bac75f0487eee85da1da77df3a33accc6ecbe426
-  languageName: node
-  linkType: hard
-
 "emoji-regex@npm:^7.0.1":
   version: 7.0.3
   resolution: "emoji-regex@npm:7.0.3"
@@ -1296,13 +1287,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"escape-string-regexp@npm:^4.0.0":
-  version: 4.0.0
-  resolution: "escape-string-regexp@npm:4.0.0"
-  checksum: 98b48897d93060f2322108bf29db0feba7dd774be96cd069458d1453347b25ce8682ecc39859d4bca2203cc0ab19c237bcc71755eff49a0f8d90beadeeba5cc5
-  languageName: node
-  linkType: hard
-
 "eslint-scope@npm:^4.0.3":
   version: 4.0.3
   resolution: "eslint-scope@npm:4.0.3"
@@ -2823,31 +2807,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier-linter-helpers@npm:^1.0.0":
-  version: 1.0.0
-  resolution: "prettier-linter-helpers@npm:1.0.0"
-  dependencies:
-    fast-diff: ^1.1.2
-  checksum: 00ce8011cf6430158d27f9c92cfea0a7699405633f7f1d4a45f07e21bf78e99895911cbcdc3853db3a824201a7c745bd49bfea8abd5fb9883e765a90f74f8392
-  languageName: node
-  linkType: hard
-
-"prettier-plugin-solidity@npm:^1.0.0":
-  version: 1.0.0
-  resolution: "prettier-plugin-solidity@npm:1.0.0"
-  dependencies:
-    "@solidity-parser/parser": ^0.14.5
-    emoji-regex: ^10.2.1
-    escape-string-regexp: ^4.0.0
-    semver: ^7.3.8
-    solidity-comments-extractor: ^0.0.7
-    string-width: ^4.2.3
-  peerDependencies:
-    prettier: ^2.3.0
-  checksum: 2ca347d66f12dcb397ce3fcf441563c0413f17c8835bea6422625fb190458a6edbdb7c5775ccc8347f049f55f15443361b8fd3ea546a426b4f521c59a16aaf84
-  languageName: node
-  linkType: hard
-
 "prettier@npm:^1.14.3":
   version: 1.19.1
   resolution: "prettier@npm:1.19.1"
@@ -3142,17 +3101,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"semver@npm:^7.3.8":
-  version: 7.3.8
-  resolution: "semver@npm:7.3.8"
-  dependencies:
-    lru-cache: ^6.0.0
-  bin:
-    semver: bin/semver.js
-  checksum: ba9c7cbbf2b7884696523450a61fee1a09930d888b7a8d7579025ad93d459b2d1949ee5bbfeb188b2be5f4ac163544c5e98491ad6152df34154feebc2cc337c1
-  languageName: node
-  linkType: hard
-
 "shebang-command@npm:^1.2.0":
   version: 1.2.0
   resolution: "shebang-command@npm:1.2.0"
@@ -3235,18 +3183,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"solhint-plugin-prettier@npm:^0.0.5":
-  version: 0.0.5
-  resolution: "solhint-plugin-prettier@npm:0.0.5"
-  dependencies:
-    prettier-linter-helpers: ^1.0.0
-  peerDependencies:
-    prettier: ^1.15.0 || ^2.0.0
-    prettier-plugin-solidity: ^1.0.0-alpha.14
-  checksum: ca721e327daf49a4d9ef0ee5c9622482a8c5563d600eedfd3856c69ce67e416dd77da5166a033e2e641c9cdd7a0f2cbc7913b0eb1712081b3c7e8c633eef82a5
-  languageName: node
-  linkType: hard
-
 "solhint@npm:^3.3.7":
   version: 3.3.7
   resolution: "solhint@npm:3.3.7"
@@ -3275,13 +3211,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"solidity-comments-extractor@npm:^0.0.7":
-  version: 0.0.7
-  resolution: "solidity-comments-extractor@npm:0.0.7"
-  checksum: a5cedf2310709969bc1783a6c336171478536f2f0ea96ad88437e0ef1e8844c0b37dd75591b0a824ec9c30640ea7e31b5f03128e871e6235bef3426617ce96c4
-  languageName: node
-  linkType: hard
-
 "source-map-support@npm:^0.5.16":
   version: 0.5.21
   resolution: "source-map-support@npm:0.5.21"