meta: change eslint styling and tsconfig project config

.eslintrc.json

@@ -2,11 +2,12 @@
   "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended-type-checked"],
   "parser": "@typescript-eslint/parser",
   "parserOptions": {
-    "project": "./tsconfig.json"
+    "project": "./tsconfig.eslint.json"
   },
   "rules": {
     "@typescript-eslint/no-floating-promises": "warn",
     "@typescript-eslint/no-unsafe-declaration-merging": "warn",
+    "@typescript-eslint/no-unused-vars": "warn",
     "@typescript-eslint/semi": ["error", "always"],
     "semi": "off",
     "eol-last": ["error", "always"],

tsconfig.eslint.json

@@ -0,0 +1,4 @@
+{
+  "include": ["**/*"],
+  "extends": ["./tsconfig.json"]
+}

tsconfig.json

@@ -1,13 +1,16 @@
 {
+  "include": [
+    "./src/**/*"
+  ],
   "compilerOptions": {
     "target": "ES2022",
-    "module": "commonjs",
+    "module": "CommonJS",
     "sourceMap": true,
     "outDir": "./dist/",
     "rootDir": "./src/",
     "strict": true,
     "moduleResolution": "node",
     "esModuleInterop": true,
-    "resolveJsonModule": true,
+    "resolveJsonModule": true
   }
 }