refactor code #5

	name: Go

	on:
	push:
	branches: [ main ]
	pull_request:

	jobs:
	build:
	name: Build
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ ubuntu-latest, windows-latest, macos-latest ]
	steps:
	- name: Set up Go 1.x
	uses: actions/setup-go@v2
	with:
	go-version: ^1
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: Get dependencies
	run: go get -v -t -d ./...

	- name: Build
	run: go build -v .

	- name: Test
	run: go test -coverprofile="coverage.txt" -covermode=atomic -v -p 1 .

	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v1

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