chore: added lint-staged (#1360)

Author: dreamorosi

Diff for: .husky/pre-commit

@@ -1,8 +1,4 @@
 #!/bin/sh
 . "$(dirname "$0")/_/husky.sh"
 
-npm run lint-fix -ws
-cd examples/sam && npm run lint-fix
-cd ../..
-cd examples/cdk && npm run lint-fix
-cd ../..
+npx lint-staged

Diff for: docs/snippets/package.json

@@ -14,6 +14,9 @@
     "lint": "eslint --ext .ts --no-error-on-unmatched-pattern logger tracer metrics parameters",
     "lint-fix": "eslint --fix --ext .ts --no-error-on-unmatched-pattern logger tracer metrics parameters"
   },
+  "lint-staged": {
+    "*.ts": "npm run lint-fix"
+  },
   "license": "MIT-0",
   "repository": {
     "type": "git",
@@ -31,4 +34,4 @@
     "@aws-sdk/util-dynamodb": "^3.245.0",
     "axios": "^1.2.4"
   }
-}
+}

Diff for: examples/cdk/package.json

@@ -23,6 +23,9 @@
     "version": "npm i -D @aws-lambda-powertools/logger@latest @aws-lambda-powertools/tracer@latest @aws-lambda-powertools/metrics@latest && git add package*",
     "cdk": "cdk"
   },
+  "lint-staged": {
+    "*.ts": "npm run lint-fix"
+  },
   "devDependencies": {
     "@aws-lambda-powertools/logger": "^1.5.1",
     "@aws-lambda-powertools/metrics": "^1.5.1",
@@ -51,4 +54,4 @@
     "phin": "^3.7.0",
     "source-map-support": "^0.5.21"
   }
-}
+}

Diff for: examples/sam/package.json

@@ -18,6 +18,9 @@
     "test:e2e": "echo 'To be implemented ...'",
     "version": "npm install @aws-lambda-powertools/logger@latest @aws-lambda-powertools/tracer@latest @aws-lambda-powertools/metrics@latest && git add package.json"
   },
+  "lint-staged": {
+    "*.ts": "npm run lint-fix"
+  },
   "devDependencies": {
     "@types/aws-lambda": "^8.10.109",
     "@types/jest": "^29.2.4",
@@ -43,4 +46,4 @@
     "@middy/core": "^3.6.2",
     "phin": "^3.7.0"
   }
-}
+}

Diff for: layers/package.json

@@ -16,6 +16,9 @@
     "test:unit": "jest --group=unit",
     "test:e2e": "RUNTIME=nodejs14x jest --group=e2e"
   },
+  "lint-staged": {
+    "*.ts": "npm run lint-fix"
+  },
   "repository": {
     "type": "git",
     "url": "git+https://github.com/awslabs/aws-lambda-powertools-typescript.git"