Make crate no_std compatible #330

	name: CI

	on:
	push:
	branches: [main]
	pull_request:
	workflow_dispatch:
	merge_group:
	types: [checks_requested]

	jobs:
	linux-ci:
	name: Linux
	runs-on: ubuntu-latest
	strategy:
	matrix:
	toolchain:
	- nightly
	- beta
	- stable
	- 1.63.0
	features:
	-
	- --features dummy_match_byte
	include:
	- toolchain: nightly
	features: --features bench
	- toolchain: nightly
	features: --features bench,dummy_match_byte
	steps:
	- uses: actions/checkout@v2

	- name: Install toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.toolchain }}
	override: true
	components: rustfmt, clippy, ${{ matrix.toolchain == 'nightly' && 'miri,rust-src' \|\| '' }}

	- name: Cargo format & lint
	run: cargo fmt --check && cargo clippy -- -Dwarnings

	- name: Cargo build
	run: cargo build ${{ matrix.features }}

	- name: Cargo doc
	run: cargo doc ${{ matrix.features }}

	- name: Cargo test
	run: cargo test ${{ matrix.features }}

	- name: macros build
	run: cargo build
	working-directory: macros

	- name: Color build
	run: cargo build
	working-directory: color

	- name: Color test
	run: cargo test
	working-directory: color

	- name: Cargo miri test
	if: "matrix.toolchain == 'nightly'"
	run: cargo miri test --features skip_long_tests ${{ matrix.features }}

	build_result:
	name: Result
	runs-on: ubuntu-latest
	needs:
	- "linux-ci"

	steps:
	- name: Mark the job as successful
	run: exit 0
	if: success()
	- name: Mark the job as unsuccessful
	run: exit 1
	if: "!success()"

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