feat(ci/cd): compiler check, formatter, and linter jobs #1

	name: Continuous Integration

	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	check:
	name: Cargo check
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ macos-latest, windows-latest, ubuntu-latest ]
	rust: [ stable, nightly ]

	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Install toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true
	- name: Cargo check
	uses: actions-rs@cargo@v1
	with:
	command: check

	format:
	name: Cargo format
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ ubuntu-latest ]
	rust: [ stable ]

	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Install toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true
	- run: rustup component add rustfmt
	- name: Cargo format
	uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	clippy:
	name: Clippy lint
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ ubuntu-latest ]
	rust: [ stable ]

	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Install toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	components: clippy
	override: true
	- name: Clippy lint
	uses: actions.rs/clippy-check@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	args: --all-features
	name: Clippy output

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