chore: improve linting rules (#8)

Author: SynthLuvr

.ast-grep/rules/no-function-declaration.yml

@@ -0,0 +1,4 @@
+id: no-function-declaration
+language: TypeScript
+rule:
+  kind: function_declaration

.ast-grep/rules/no-inline-export.yml

@@ -0,0 +1,8 @@
+id: no-inline-export
+language: TypeScript
+rule:
+  kind: export_statement
+  not:
+    has:
+      kind: export_clause
+      stopBy: end

.oxlintrc.json

@@ -3,6 +3,7 @@
     "typeAware": true
   },
   "rules": {
+    "no-unused-vars": ["error", { "args": "all", "argsIgnorePattern": "^_" }],
     "typescript/no-floating-promises": "error",
     "typescript/return-await": ["error", "in-try-catch"]
   },

biome.json

@@ -1,5 +1,5 @@
 {
-  "$schema": "https://biomejs.dev/schemas/2.4.16/schema.json",
+  "$schema": "./node_modules/@biomejs/biome/configuration_schema.json",
   "vcs": { "enabled": true, "clientKind": "git", "useIgnoreFile": true },
   "files": { "ignoreUnknown": false },
   "formatter": {
@@ -19,7 +19,7 @@
   "linter": {
     "enabled": true,
     "rules": {
-      "recommended": false,
+      "preset": "none",
       "complexity": {
         "noAdjacentSpacesInRegex": "error",
         "noArguments": "error",
@@ -47,6 +47,7 @@
         "noUnreachableSuper": "error",
         "noUnsafeFinally": "error",
         "noUnsafeOptionalChaining": "error",
+        "noUnusedFunctionParameters": "error",
         "noUnusedImports": "error",
         "noUnusedLabels": "error",
         "noUnusedPrivateClassMembers": "error",

package.json

@@ -16,8 +16,10 @@
     "format": "npm-run-all format:arrows format:braces format:biome format:check",
     "lint:biome": "pnpm biome format .",
     "lint:oxlint": "pnpm oxlint .",
-    "lint": "npm-run-all lint:biome lint:oxlint",
+    "lint": "npm-run-all lint:biome lint:oxlint lint:exports lint:functions",
     "strip-braces": "pnpm exec sg scan --rule .ast-grep/rules/strip-braces.yml -U",
+    "lint:exports": "pnpm exec sg scan --rule .ast-grep/rules/no-inline-export.yml --error=no-inline-export --globs '!**/*.d.ts' .",
+    "lint:functions": "pnpm exec sg scan --rule .ast-grep/rules/no-function-declaration.yml --error=no-function-declaration --globs '!**/*.d.ts' .",
     "test": "pnpm vitest run"
   },
   "dependencies": {
@@ -30,14 +32,15 @@
   },
   "devDependencies": {
     "@ast-grep/cli": "^0.43.0",
-    "@biomejs/biome": "^2.4.16",
-    "@types/node": "^25.9.2",
-    "convert-to-arrow": "^1.0.21",
-    "npm-run-all2": "^9.0.1",
-    "oxlint": "^1.69.0",
+    "@ast-grep/cli-linux-x64-gnu": "^0.43.0",
+    "@biomejs/biome": "^2.5.0",
+    "@types/node": "^26.0.0",
+    "convert-to-arrow": "^1.1.4",
+    "npm-run-all2": "^9.0.2",
+    "oxlint": "^1.70.0",
     "oxlint-tsgolint": "^0.23.0",
     "tsx": "^4.22.4",
     "typescript": "^6.0.3",
-    "vitest": "^4.1.8"
+    "vitest": "^4.1.9"
   }
 }