Added release action

.github/workflows/npm-publish.yml

@@ -0,0 +1,42 @@
+name: Manual NPM Publish
+
+on:
+  workflow_dispatch:
+    inputs:
+      releaseType:
+        description: 'Release type - major, minor or patch'
+        required: true
+        default: 'patch'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone Repository
+        uses: actions/checkout@v2
+      - name: Setup Node version
+        uses: actions/setup-node@v1
+        with:
+          node-version: 10.15.1
+      - name: Install dependencies
+        run: npm install
+      - name: Run tests
+        run: npm test
+      - name: Build package
+        run: npm run build
+
+  release:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone Repository
+        uses: actions/checkout@v2
+      - name: Setup Node version
+        uses: actions/setup-node@v1
+        with:
+          node-version: 10.15.1
+          registry-url: https://registry.npmjs.org/
+      - name: Release
+        run: npm release:${{github.event.inputs.releaseType}}
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}

package.json

@@ -66,6 +66,7 @@
     "eslint": "^4.7.2",
     "eslint-plugin-import": "^2.8.0",
     "jest": "^24.1.0",
+    "jest-snapshot-serializer-ansi": "^1.0.0",
     "np": "^2.18.2",
     "npm-run-all": "^4.1.5",
     "rimraf": "^2.6.2",
@@ -93,6 +94,9 @@
     ],
     "coveragePathIgnorePatterns": [
       "src/scripts"
+    ],
+    "snapshotSerializers": [
+      "jest-snapshot-serializer-ansi"
     ]
   },
   "dependencies": {