fix: export types used by the `Datasource` class #309

	name: ngx-ui-scroll ci

	on:
	pull_request:
	push:
	branches:
	- 'master'
	workflow_dispatch:
	inputs:
	cause:
	description: 'Reason'
	required: true
	default: 'Manual triggering'

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	node-version: [16.x]
	steps:
	- name: Dispatched?
	if: ${{ github.event_name == 'workflow_dispatch' }}
	run: \|
	echo "This is dispatched"
	echo "Build reason: ${{ github.event.inputs.cause }}"

	- name: Checkout
	uses: actions/checkout@v3

	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	node-version: ${{ matrix.node-version }}

	- run: npm run ci:lib
	- run: npm run build:lib
	- run: npm run ci:demo
	- run: npm run build:demo
	- run: npm run ci:tests
	- run: npm test

	- uses: actions/upload-artifact@master
	with:
	name: demo-dist
	path: dist/demo

	deploy:
	needs: build
	runs-on: ubuntu-latest
	steps:
	- name: Set env BRANCH
	run: echo "BRANCH=$(echo $GITHUB_REF \| cut -d'/' -f 3)" >> $GITHUB_ENV

	- name: Set env NEED
	run: \|
	if [[ $BRANCH == 'master' && $GITHUB_EVENT_NAME == 'push' ]]; then
	echo "NEED=true" >> "$GITHUB_ENV"
	else
	echo "NEED=false" >> "$GITHUB_ENV"
	fi

	- name: Skip Deploy?
	if: env.NEED != 'true'
	run: echo "Only pushing to 'master' causes automatic deployment"

	- name: Checkout
	if: env.NEED == 'true'
	uses: actions/checkout@v3

	- name: Download dist
	if: env.NEED == 'true'
	uses: actions/download-artifact@master
	with:
	name: demo-dist
	path: dist-demo-app

	- name: Deploy
	if: env.NEED == 'true'
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	branch: gh-pages
	folder: dist-demo-app

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