refactor demo app syntax highlighter into separate module #13

	name: Deploy website to GitHub Pages
	on:
	push:
	branches:
	- main
	permissions:
	contents: write
	jobs:
	build-and-deploy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Setup node.js
	uses: actions/setup-node@v4
	- name: Install library
	run: \|
	npm install
	- name: Build package
	run: \|
	npm run build
	- name: Build documentation
	run: \|
	npm run docs
	- name: Build demo application
	run: \|
	cd demo
	npm install
	npm install .. --install-links
	npm run build
	cd ..
	cp -R docs demo/dist
	- name: Deploy website
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	folder: demo/dist

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