Update to tokio-tungstenite 0.20 (#9) #21

	name: CI

	env:
	CARGO_TERM_COLOR: always

	on:
	push:
	branches:
	- main
	pull_request: {}

	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: beta
	override: true
	profile: minimal
	components: clippy, rustfmt
	- uses: Swatinem/rust-cache@v1
	- name: Check
	run: \|
	cargo clippy --all --all-targets --all-features
	- name: rustfmt
	run: \|
	cargo fmt --all -- --check

	check-docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true
	profile: minimal
	- uses: Swatinem/rust-cache@v1
	- name: cargo doc
	env:
	RUSTDOCFLAGS: "-D broken-intra-doc-links"
	run: cargo doc --all-features --no-deps

	test-versions:
	needs: check
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust: [stable, beta]
	steps:
	- uses: actions/checkout@master
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: ${{ matrix.rust }}
	override: true
	profile: minimal
	- uses: Swatinem/rust-cache@v1
	- name: Run tests
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --all --all-features --all-targets

	test-docs:
	needs: check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true
	profile: minimal
	- uses: Swatinem/rust-cache@v1
	- name: Run doc tests
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --all-features --doc

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