add github action test (#18)

* add github action test

* update pr.yml

.eslintignore

@@ -0,0 +1,5 @@
+plugins
+metro.config.js
+babel.config.js
+android
+ios

.eslintrc.js

@@ -0,0 +1,7 @@
+module.exports = {
+  root: true,
+  extends: ["universe/native"],
+  rules: {
+    "import/order": "off",
+  },
+};

.github/workflows/pr.yml

@@ -0,0 +1,34 @@
+# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: React Native CI for PR
+
+on:
+  pull_request:
+    branches: main
+
+jobs:
+  install-test-yarn:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: "16.x"
+          registry-url: "https://registry.npmjs.org"
+      - run: yarn install --immutable
+      - run: yarn lint
+      - run: yarn prebuild
+  install-test-npm:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: "16.x"
+          registry-url: "https://registry.npmjs.org"
+
+      - run: npm install
+      - run: npm run lint
+      - run: npm run prebuild

.prettierrc.json

@@ -0,0 +1,8 @@
+{
+  "trailingComma": "all",
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": false,
+  "printWidth": 80,
+  "arrowParens": "always"
+}

package.json

@@ -8,6 +8,7 @@
     "ios": "expo run:ios",
     "android": "expo run:android",
     "test": "CI=1 expo install --check",
+    "lint": "eslint .",
     "test:fix": "expo install --fix",
     "doctor": "npx expo-doctor",
     "postinstall": "patch-package"
@@ -36,7 +37,10 @@
     "@expo/config-plugins": "~7.8.4"
   },
   "devDependencies": {
-    "@babel/core": "^7.18.6"
+    "@babel/core": "^7.18.6",
+    "eslint": "^8.50.0",
+    "eslint-config-universe": "^12.0.0",
+    "prettier": "^3.0.3"
   },
   "private": true
 }