add actions #1

	name: General Check
	on: [push]
	env:
	CARGO_TERM_COLOR: always
	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	- name: Run tests
	run: cargo test
	- run: echo "This job's status is ${{ job.status }}."
	fmt:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	components: rustfmt
	- name: Check formatting
	run: cargo fmt --check
	- run: echo "This job's status is ${{ job.status }}."
	clippy:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	components: clippy
	- name: Check formatting
	run: cargo clippy -- -D warnings
	- run: echo "This job's status is ${{ job.status }}."
	cov:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	components: llvm-tools-preview
	- name: Install cargo-llvm-cov
	uses: taiki-e/install-action@cargo-llvm-cov
	- name: Compute code coverage
	run: cargo llvm-cov --all-features --workspace --lcov --output-path lcov.info
	- name: Generate report
	run: cargo llvm-cov report --html --output-dir coverage
	- uses: actions/upload-artifact@v4
	with:
	name: "Coverage report"
	path: coverage/
	- run: echo "This job's status is ${{ job.status }}."

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