lint-staged

Author: WojciechCendrzak

.husky/pre-commit

@@ -1,4 +1,4 @@
 #!/bin/sh
 . "$(dirname "$0")/_/husky.sh"
 
-yarn lint .
+yarn lint-staged

lint-staged.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+  // Run type-check on changes to TypeScript files
+  '**/*.ts?(x)': () => 'yarn tsc',
+  // Run ESLint on changes to JavaScript/TypeScript files
+  '**/*.(ts|js)?(x)': (filenames) => `yarn lint ${filenames.join(' ')}`,
+};

package.json

@@ -32,6 +32,7 @@
     "eslint-plugin-react": "^7.23.2",
     "eslint-plugin-react-hooks": "^4.2.0",
     "husky": "^6.0.0",
+    "lint-staged": "^11.0.0",
     "prettier": "^2.3.0",
     "typescript": "^4.2.4"
   }