Integrating github packages flow

Author: Hetarth02

.github/workflows/release-package.yml

@@ -0,0 +1,33 @@
+name: js-array-helpers
+
+on:
+    release:
+        types: [created]
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v3
+            - uses: actions/setup-node@v3
+              with:
+                  node-version: 12
+            - run: npm ci
+            - run: npm test
+
+    publish-gpr:
+        needs: build
+        runs-on: ubuntu-latest
+        permissions:
+            packages: write
+            contents: read
+        steps:
+            - uses: actions/checkout@v3
+            - uses: actions/setup-node@v3
+              with:
+                  node-version: 12
+                  registry-url: https://npm.pkg.github.com/
+            - run: npm ci
+            - run: npm publish
+              env:
+                  NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}

.npmrc

@@ -0,0 +1 @@
+@Hetarth02:registry=https://npm.pkg.github.com

package.json

@@ -16,6 +16,9 @@
         "package",
         "helpers"
     ],
+    "publishConfig": {
+        "@Hetarth02:registry": "https://npm.pkg.github.com"
+    },
     "author": {
         "name": "Hetarth Shah",
         "url": "https://hetarth.tech/"