Release when tagging (#48)

Author: thomaspoignant

.github/workflows/release.yml

@@ -0,0 +1,17 @@
+name: Deploy
+on:
+  release:
+    types: [published]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+      - run: sudo npm install -g typescript nyc mocha
+      - run: npm install
+      - run: npm run build
+      - run: npm run test
+      - uses: JS-DevTools/npm-publish@v1
+        with:
+          token: ${{ secrets.NPM_TOKEN }}