⚡feature: setting deepsource

.deepsource.toml

@@ -0,0 +1,17 @@
+version = 1
+
+[[analyzers]]
+name = "javascript"
+enabled = true
+
+  [analyzers.meta]
+  environment = ["nodejs"]
+  style_guide = "airbnb"
+
+[[analyzers]]
+name = "test-coverage"
+enabled = true
+
+[[transformers]]
+name = "prettier"
+enabled = true

.github/workflows/deepsource.yml

@@ -0,0 +1,40 @@
+name: DeepSource Code Review
+
+on:
+  pull_request:
+    types: [opened, synchronize]
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '18'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run linter
+        run: npm run lint
+
+      - name: Run tests and generate coverage
+        run: npm test -- --coverage
+
+      - name: Upload coverage to DeepSource
+        uses: deepsourcelabs/test-coverage-action@master
+        with:
+          key: javascript
+          coverage-file: ./coverage/lcov.info
+          dsn: ${{ secrets.DEEPSOURCE_DSN }}
+
+      - name: DeepSource Analyze
+        uses: deepsourcelabs/analyze-action@v1
+        with:
+          dsn: ${{ secrets.DEEPSOURCE_DSN }}

.gitignore

@@ -36,4 +36,7 @@ yarn-error.log*
 *.tsbuildinfo
 next-env.d.ts
 
-*storybook.log
+*storybook.log
+
+# testing
+/coverage

jest.config.js

@@ -0,0 +1,10 @@
+module.exports = {
+  collectCoverage: true,
+  coverageReporters: ['lcov', 'text'],
+  coverageDirectory: 'coverage',
+  testEnvironment: 'jsdom',
+  setupFilesAfterEnv: ['<rootDir>/jest.setup.js'],
+  moduleNameMapper: {
+    '^@/(.*)$': '<rootDir>/src/$1',
+  },
+};

package.json

@@ -13,7 +13,8 @@
     "prepare": "husky",
     "postinstall": "husky install",
     "storybook": "storybook dev -p 6006",
-    "build-storybook": "storybook build"
+    "build-storybook": "storybook build",
+    "test": "jest --coverage"
   },
   "dependencies": {
     "@tanstack/react-query": "^5.59.14",