Add eslint and prettier

.eslintignore

@@ -1,2 +1,2 @@
-node_modules
-dist
+node_modules/
+examples/

.eslintrc

@@ -1,7 +1,6 @@
 {
   "extends": "vtex",
-  "env": {
-    "browser": true,
-    "jest": true
+  "rules": {
+    "global-require": "off"
   }
 }

.prettierignore

@@ -1 +1,2 @@
 CHANGELOG.md
+node_modules/

.prettierrc

@@ -1 +1 @@
-"@vtex/prettier-config"
+"@vtex/prettier-config"

bin/vtex-test-tools.js

@@ -1,9 +1,8 @@
 #!/usr/bin/env node
-'use strict'
 
 const args = process.argv.slice(2)
 
-const script = args[0]
+const [script] = args
 
 switch (script) {
   case 'test': {
@@ -12,8 +11,8 @@ switch (script) {
     try {
       executeScript(...args.slice(1))
     } catch (e) {
-      console.log(`An error occurred while running the script "${script}".\n`)
-      console.log(
+      console.info(`An error occurred while running the script "${script}".\n`)
+      console.info(
         'If you think this is a bug in our tools, feel free to file a bug report at',
         'https://www.github.com/vtex/react-testing/issues\n'
       )
@@ -24,6 +23,6 @@ switch (script) {
   }
 
   default:
-    console.log(`Unknown script "${script}".`)
+    console.error(`Unknown script "${script}".`)
     break
 }

package.json

@@ -23,7 +23,22 @@
     "vtex-test-tools": "./bin/vtex-test-tools.js"
   },
   "scripts": {
-    "lint": "eslint ."
+    "lint": "eslint --ext js,jsx,ts,tsx .",
+    "format": "prettier --write \"**/*.{ts,tsx,js,jsx,json}\""
+  },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
+  "lint-staged": {
+    "*.{ts,js,tsx,jsx}": [
+      "eslint --fix",
+      "prettier --write"
+    ],
+    "*.json": [
+      "prettier --write"
+    ]
   },
   "dependencies": {
     "@babel/core": "^7.8.4",
@@ -49,17 +64,16 @@
     "react": "^16.9.0",
     "react-apollo": "^3.1.3",
     "react-dom": "^16.9.0",
-    "react-test-renderer": "^16.12.0",
+    "react-test-renderer": "^16.13.1",
     "typescript": "^3.7.3"
   },
   "devDependencies": {
     "@apollo/react-testing": "^3.1.3",
     "@babel/runtime": "^7.7.4",
     "@vtex/prettier-config": "^0.3.1",
     "@vtex/tsconfig": "^0.5.0",
-    "eslint": "^7.5.0",
-    "eslint-config-vtex": "^12.7.1",
-    "eslint-config-vtex-react": "^6.7.1",
+    "eslint": "^7.6.0",
+    "eslint-config-vtex": "^12.8.1",
     "husky": "^4.2.5",
     "lint-staged": "^10.2.11",
     "prettier": "^2.0.5",