Add `export!` macros #156

	name: CI
	on: [push, pull_request]

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust: [stable, beta, nightly]
	steps:
	- uses: actions/checkout@v4
	- name: Install Rust
	run: rustup update ${{ matrix.rust }} && rustup default ${{ matrix.rust }} && rustup component add rustfmt
	- run: rustup target add wasm32-wasi
	- run: cargo build
	- run: cargo build --no-default-features
	- run: cargo build --target wasm32-wasi
	- run: cargo build --target wasm32-wasi --no-default-features
	- name: Install Wasmtime
	uses: bytecodealliance/actions/wasmtime/setup@v1
	with:
	version: "v17.0.0"
	- name: Install wasm-tools
	uses: bytecodealliance/actions/wasm-tools/setup@v1
	with:
	version: "1.0.57"
	- run: cargo build --examples --target wasm32-wasi
	- run: curl -LO https://github.com/bytecodealliance/wasmtime/releases/download/v17.0.0/wasi_snapshot_preview1.command.wasm
	- run: wasm-tools component new ./target/wasm32-wasi/debug/examples/hello-world.wasm --adapt ./wasi_snapshot_preview1.command.wasm -o component.wasm
	- run: wasmtime run component.wasm


	rustfmt:
	name: Rustfmt
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Install Rust
	run: rustup update stable && rustup default stable && rustup component add rustfmt
	- run: cargo fmt -- --check

	generate:
	name: Ensure generated code up-to-date
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Install Rust
	run: rustup update stable && rustup default stable
	- run: cargo install wit-bindgen-cli@0.19.1
	- run: ./ci/regenerate.sh
	- run: git diff --exit-code

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