rework iir filter #109

	name: Continuous Integration

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	env:
	CARGO_TERM_COLOR: always

	jobs:
	style:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: cargo fmt --check
	uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check
	- uses: actions-rs/clippy-check@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	- name: cargo check
	uses: actions-rs/cargo@v1
	with:
	command: check
	args: --verbose

	compile:
	runs-on: ubuntu-latest
	continue-on-error: ${{ matrix.toolchain == 'nightly' }}
	strategy:
	matrix:
	toolchain: [stable, beta, nightly]
	features: ['']
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: ${{ matrix.toolchain }}
	- uses: Swatinem/rust-cache@v1
	- name: cargo build
	uses: actions-rs/cargo@v1
	with:
	command: build
	args: --release --features "${{ matrix.features }}"
	- name: cargo test
	uses: actions-rs/cargo@v1
	with:
	command: test
	- name: cargo bench
	uses: actions-rs/cargo@v1
	with:
	command: bench

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