CI #16

	name: CI
	on: merge_group

	jobs:

	test:
	name: Test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust: [
	1.31.0, # MSRV
	stable,
	beta,
	nightly,
	]
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@master
	with:
	toolchain: ${{ matrix.rust }}
	- run: cargo build
	- run: ./ci/test_full.sh

	# try a target that doesn't have std at all
	no_std:
	name: No Std
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	with:
	target: thumbv6m-none-eabi
	- run: cargo build --target thumbv6m-none-eabi --no-default-features

	fmt:
	name: Format
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v5
	- uses: dtolnay/rust-toolchain@1.62.0
	with:
	components: rustfmt
	- run: cargo fmt --all --check

	ci-status:
	name: Complete
	runs-on: ubuntu-latest
	needs: [test, no_std, fmt]
	if: always()
	steps:
	- if: ${{ success() }}
	run: exit 0
	- if: ${{ !success() }}
	run: exit 1

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