chore: 🔧 add test helper, increase coverage #10

	name: ci
	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	workflow_dispatch:
	jobs:
	build-lint-test:
	env:
	CI: true
	HUSKY: 0
	runs-on: ${{ matrix.os }}
	if: "!contains(github.event.head_commit.message, '[skip ci]')"
	strategy:
	matrix:
	os: [ubuntu-latest]
	node-version: [20.x]
	steps:
	- uses: actions/checkout@v2
	- name: use nodejs ${{ matrix.node-version }} on ${{ matrix.os }}
	uses: actions/setup-node@v2
	with:
	node-version: ${{ matrix.node-version }}
	- name: yarn cache
	id: yarn-cache
	run: echo "::set-output name=dir::$(yarn cache dir)"
	- uses: actions/cache@v2
	with:
	path: ${{ steps.yarn-cache.outputs.dir }}
	key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	${{ runner.os }}-yarn-
	- name: install
	run: yarn
	- name: lint
	run: yarn lint
	- name: test
	run: yarn test
	- name: build
	run: yarn build
	# release:
	# needs: build-lint-test
	# name: release
	# runs-on: ubuntu-latest
	# env:
	# CI: true
	# GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	# NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
	# HUSKY: 0
	# steps:
	# - name: checkout
	# uses: actions/checkout@v2
	# - name: setup node.js
	# uses: actions/setup-node@v2
	# with:
	# node-version: 20
	# - name: get yarn cache
	# id: yarn-cache
	# run: echo "::set-output name=dir::$(yarn cache dir)"
	# - uses: actions/cache@v2
	# with:
	# path: ${{ steps.yarn-cache.outputs.dir }}
	# key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
	# restore-keys: \|
	# ${{ runner.os }}-yarn-
	# - name: install dependencies
	# run: yarn
	# - name: release
	# run: npx semantic-release

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