test

fix regex alternation #261

	name: test
	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]
	jobs:
	build:
	name: build
	runs-on: ubuntu-latest
	steps:
	- name: check out code
	uses: actions/checkout@v4
	- name: set up Go
	uses: actions/setup-go@v4
	with:
	go-version: 1.18
	- name: set up Go module cache
	uses: actions/cache@v4
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-
	- name: install golint
	run: go install golang.org/x/lint/golint@latest
	- name: run tests
	run: make test

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