chore: Optional skip warnings for lint-staged (#24102)

* add optional skip warnings

* remove test changes

* allow underscore variables pattern being ignored by eslint (#24103)

lint-staged.config.mjs

@@ -0,0 +1,8 @@
+export default {
+  "(apps|packages)/**/*.{js,ts,jsx,tsx}": [
+    "prettier --write",
+    process.env.SKIP_WARNINGS === "1" ? "eslint --fix" : "eslint --fix --max-warnings=0",
+  ],
+  "*.json": ["prettier --write"],
+  "packages/prisma/schema.prisma": ["prisma format"],
+};

package.json

@@ -82,7 +82,8 @@
     "docker-stop-api": "docker ps --filter 'ancestor=cal-api' -q | xargs docker stop",
     "changesets-add": "yarn changeset add",
     "changesets-version": "yarn changeset version",
-    "changesets-release": "NODE_OPTIONS='--max_old_space_size=12288' turbo run build --filter=@calcom/atoms && yarn changeset publish"
+    "changesets-release": "NODE_OPTIONS='--max_old_space_size=12288' turbo run build --filter=@calcom/atoms && yarn changeset publish",
+    "lint-staged": "lint-staged"
   },
   "devDependencies": {
     "@calcom/eslint-config": "workspace:*",
@@ -140,18 +141,6 @@
     "dayjs@^1.8.29": "patch:dayjs@npm%3A1.11.4#./.yarn/patches/dayjs-npm-1.11.4-97921cd375.patch",
     "import-in-the-middle": "1.13.1"
   },
-  "lint-staged": {
-    "(apps|packages)/**/*.{js,ts,jsx,tsx}": [
-      "prettier --write",
-      "eslint --fix --max-warnings=0"
-    ],
-    "*.json": [
-      "prettier --write"
-    ],
-    "packages/prisma/schema.prisma": [
-      "prisma format"
-    ]
-  },
   "engines": {
     "npm": ">=7.0.0",
     "yarn": "3.4.1"

packages/eslint-config/base.js

@@ -22,6 +22,7 @@ export const config = [
     },
     rules: {
       "turbo/no-undeclared-env-vars": "warn",
+      "@typescript-eslint/no-unused-vars": ["warn", { argsIgnorePattern: "^_", varsIgnorePattern: "^_" }],
     },
     languageOptions: {
       ecmaVersion: 2021,