fix: scrolling jank #719

	# Ensures packages and demos test correctly
	name: Test Isolated Demos

	on:
	push:

	jobs:
	test:
	name: Test Isolated Demos
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	persist-credentials: false

	- name: Setup NodeJS
	uses: actions/setup-node@v4
	with:
	node-version-file: '.nvmrc'

	- uses: pnpm/action-setup@v2
	name: Install pnpm
	with:
	# Pnpm 9.4 introduces this https://github.com/pnpm/pnpm/pull/7633
	# which causes workspace:^1.2.0 to be converted to 1.2.0^1.2.0
	version: 9.3
	run_install: false

	- name: Get pnpm store directory
	shell: bash
	run: \|
	echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV

	- uses: actions/cache@v3
	name: Setup pnpm cache
	with:
	path: ${{ env.STORE_PATH }}
	key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
	restore-keys: \|
	${{ runner.os }}-pnpm-store-

	- name: Install
	run: pnpm install

	- name: Build Packages
	run: pnpm build:packages

	- name: Start Verdaccio
	run: \|
	npm install -g verdaccio
	nohup verdaccio -c verdaccio-config.yaml &
	sleep 10 # Give Verdaccio some time to start

	- name: Prepare For Test Publish
	run: npx tsx scripts/test-publish-helper.ts

	- name: Registry login
	run: npx npm-cli-login -u test -p test -e [email protected] -r http://localhost:4873

	- name: Config Temporary Registry
	run: echo "@powersync:registry=http://localhost:4873" >> ~/.npmrc

	# No actual auth is ever supplied to this action.
	# It should never be able to publish to NPMJS
	- name: Test publish
	run: pnpm -r publish --no-git-checks

	- name: Test Demos
	run: npx tsx scripts/isolated-demo-test.ts

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