derive(Bundle): Replace lazy_static with std's OnceLock #995

	name: CI

	on:
	push:
	branches: ['master']
	pull_request:

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust:
	- stable
	features:
	- --all-features
	- --no-default-features

	steps:
	- uses: actions/checkout@v1

	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true

	- uses: actions-rs/cargo@v1
	with:
	command: build
	args: -p hecs --all-targets ${{ matrix.features }}

	- uses: actions-rs/cargo@v1
	with:
	command: test
	args: -p hecs ${{ matrix.features }}

	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1

	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	components: rustfmt, clippy

	- uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	- name: doc
	run: cargo doc --no-deps --all-features
	env:
	RUSTDOCFLAGS: -Dwarnings

	- uses: actions-rs/cargo@v1
	if: always()
	with:
	command: clippy
	args: --all-features -- -D warnings

	miri:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1

	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: nightly
	override: true
	components: miri, rust-src

	- uses: actions-rs/cargo@v1
	with:
	command: miri
	args: setup

	- uses: actions-rs/cargo@v1
	with:
	command: miri
	args: test --all-features

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