👷 Add Github deno workflow

.github/workflows/deno.yml

@@ -0,0 +1,32 @@
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        deno: [1.6.1, 1.5.1]
+    name: Test with Deno ${{ matrix.deno }} 
+
+    steps:
+      - uses: actions/checkout@master
+
+      - name: Setup Deno
+        uses: denolib/setup-deno@master
+        with:
+          deno-version: ${{ matrix.deno }}
+
+      - name: Setup Node
+        uses: actions/setup-node@master
+        with:
+          node-version: 12
+
+      - name: Print deno version
+        run: deno --version
+
+      #- name: Check format
+      #  run: deno fmt --check **/*.ts
+
+      #- name: Run tests
+      #  run: deno test.ts