Refactor notation #21

	name: CI

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:

	lint:
	runs-on: ubuntu-latest
	steps:

	# https://github.com/actions/checkout
	- uses: actions/checkout@v4

	# https://github.com/actions/setup-go
	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: '1.21'
	check-latest: true
	cache: false

	# https://github.com/actions/cache
	- name: Cache Tools
	id: cache-tools
	uses: actions/cache@v3
	with:
	path: \|
	.ext/
	~/.cache/go-build
	~/go/pkg/
	key: lint-job-tools-${{ runner.os }}-${{ hashFiles('/go.sum', '/Makefile') }}
	restore-keys: \|
	go-and-tools-${{ runner.os }}

	- name: Install Tools
	if: steps.cache-tools.outputs.cache-hit != 'true'
	run: make tools

	- name: gofumpt
	run: make gofumpt

	- name: goimports
	run: make goimports

	- name: staticcheck
	run: make staticcheck

	- name: golangci-lint
	run: make golangci-lint-github-actions

	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	go-version: [ '1.20', '1.21' ]
	steps:
	- uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: ${{ matrix.go-version }}
	check-latest: true
	cache: true

	- name: Test
	run: make test

	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v3
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

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