Generalize flat container implementations to less specific regions #399

	name: "Test Suite"
	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	test:
	strategy:
	matrix:
	os:
	- ubuntu
	- macos
	- windows
	toolchain:
	- stable
	- 1.78
	name: cargo test on ${{ matrix.os }}, rust ${{ matrix.toolchain }}
	runs-on: ${{ matrix.os }}-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	toolchain: ${{ matrix.toolchain }}
	- name: Cargo test
	run: cargo test --workspace --all-targets

	# Check formatting with rustfmt
	mdbook:
	name: test mdBook
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions-rust-lang/setup-rust-toolchain@v1
	# rustdoc doesn't build dependencies, so it needs to run after `cargo build`,
	# but its dependency search gets confused if there are multiple copies of any
	# dependency in target/debug/deps, so it needs to run before `cargo test` et al.
	# clutter target/debug/deps with multiple copies of things.
	- run: cargo clean
	- run: cargo build
	- name: test mdBook
	run: for file in $(find mdbook -name '*.md' \| sort); do rustdoc --test $file -L ./target/debug/deps; done

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