fix: usage docs in README #122

	name: ci

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	ci:
	runs-on: ${{ matrix.os }}

	strategy:
	matrix:
	os: [ubuntu-latest]
	node: [14]

	steps:
	- uses: actions/setup-node@v1
	with:
	node-version: ${{ matrix.node }}

	- name: checkout
	uses: actions/checkout@v2
	with:
	ref: ${{ github.event.pull_request.head.sha }}

	- name: Get yarn cache directory path
	id: yarn-cache-dir-path
	run: echo "::set-output name=dir::$(yarn cache dir)"

	- uses: actions/cache@v2
	id: yarn-cache
	with:
	path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
	key: ${{ matrix.os }}-node-v${{ matrix.node }}-deps-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	${{ matrix.os }}-yarn-

	- name: Install dependencies
	run: yarn

	- name: Lint
	run: yarn lint

	- name: Test
	run: yarn test

	- name: Report test coverage results to DeepSource
	run: \|
	# Install deepsource CLI
	curl https://deepsource.io/cli \| sh

	# From the root directory, run the report coverage command
	./bin/deepsource report --analyzer test-coverage --key javascript --value-file ./coverage/cobertura-coverage.xml

	env:
	DEEPSOURCE_DSN: ${{ secrets.DEEPSOURCE_DSN }}

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