add getting started section to contributing doc #18

	name: Deploy demo to Pages

	on:
	push:
	branches: ["master"]

	# Allow running manually from the Actions tab
	workflow_dispatch:

	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
	# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	# Single deploy job since we're just deploying
	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Setup node
	uses: actions/setup-node@v3
	with:
	node-version: '20.x'
	cache: 'npm'
	registry-url: 'https://registry.npmjs.org'
	- name: Install dependencies
	run: npm ci
	- name: Build dist files
	run: npm run build
	- name: Build api doc
	run: npm run build-docs-demo
	- name: Fix lib load path
	run: sed -i -e 's:./dist::' demo/demo.js
	- name: Copy lib
	run: cp dist/main.js demo/
	- name: Setup Pages
	uses: actions/configure-pages@v3
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v2
	with:
	path: 'demo'
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v2

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