Release v0.4.1 #62

	on: push
	name: Test
	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Install Rust
	uses: actions-rs/toolchain@v1
	- name: Add wasm32-wasi Rust target
	run: rustup target add wasm32-wasi
	- name: Install rustfmt
	run: rustup component add rustfmt
	shell: bash
	- name: Check formatting
	run: cargo fmt --all -- --check
	shell: bash
	- name: Check source
	run: cargo check
	shell: bash
	- name: Run tests
	run: cargo test
	shell: bash

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