👷 introduce github workflow

.github/workflows/ci.yml

@@ -0,0 +1,39 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - next
+      - 1.x
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [14.x, 16.x]
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+      - run: yarn
+      - run: yarn ci

.github/workflows/publish-latest.yml

@@ -0,0 +1,25 @@
+name: Publish Latest Version
+
+on:
+  push:
+    tags:
+      - v3.*
+
+jobs:
+  publish:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14.x'
+          check-latest: true
+          registry-url: 'https://registry.npmjs.org'
+
+      - run: yarn
+      - run: yarn publish --tag latest
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_AUTH_TOKEN }}

package.json

@@ -31,7 +31,8 @@
     "report": "nyc report --reporter=html",
     "codecov": "nyc report --reporter=text-lcov > coverage.lcov && codecov",
     "coverageCheck": "nyc --check-coverage --lines 80 --functions 80 --branches 80 npm run test:pure",
-    "lint": "tslint 'src/**/*.ts' & npm run coverageCheck"
+    "lint": "tslint 'src/**/*.ts' & npm run coverageCheck",
+    "ci": "npm run lint && npm run codecov"
   },
   "files": [
     "esm",