feat(workflows): add github actions and update config

Author: ph1p

.github/workflows/now-deploy.yml

@@ -0,0 +1,20 @@
+name: Deploy example on now
+
+on: [push]
+
+jobs:
+  deploy_example:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: borales/actions-yarn@v2.0.0
+        with:
+          cmd: install
+      - uses: borales/actions-yarn@v2.0.0
+        with:
+          cmd: test
+
+      - name: Deploy example to now
+        run: |
+          cd example
+          npx now --token=${{ secrets.ZEIT_TOKEN }} --name=vuepress-jsdoc-example --prod

.github/workflows/test-and-publish.yml

@@ -0,0 +1,36 @@
+name: Test and publish to npm
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [8.x, 10.x, 12.x]
+
+    steps:
+      - uses: actions/checkout@v1
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: npm install and test
+        run: |
+          npm install
+          npm test
+
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Make stable release to npm
+        uses: epeli/npm-release@v1
+        with:
+          type: stable
+          token: ${{ secrets.NPM_TOKEN }}

example/documentation/.vuepress/config.js

@@ -2,6 +2,7 @@ const { sidebarTree } = require('../code/config');
 
 module.exports = {
   contentLoading: true,
+  dest: 'public',
   title: 'Hello vuepress-jsdoc',
   description: 'Just playing around with vuepress-jsdoc',
   locales: {