whitespace fix #25

	name: CI

	on:
	push:
	pull_request:
	branches: [master]
	jobs:
	check_format:
	runs-on: ubuntu-latest
	container:
	image: crystallang/crystal
	steps:
	- uses: actions/checkout@v3
	- name: Format
	run: crystal tool format --check

	coding_standards:
	runs-on: ubuntu-latest
	container:
	image: crystallang/crystal
	steps:
	- uses: actions/checkout@v3
	- name: Crystal Ameba Linter
	id: crystal-ameba
	uses: crystal-ameba/[email protected]
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install Crystal
	uses: crystal-lang/install-crystal@v1
	- name: Install Shards
	run: shards install
	- name: Run tests
	run: crystal spec --order=random
	- name: Build
	run: shards build

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