fix: add . (period) support #866

	on:
	push:
	branches:
	- 'master'
	tags-ignore:
	- '*'
	pull_request_target:

	name: CI

	jobs:

	prepare:
	runs-on: ubuntu-latest
	steps:
	- name: cache cargo binaries
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/bin/
	key: ${{ runner.os }}-cargo

	- name: install cross binary
	run: \|
	cargo install cross --git https://github.com/cross-rs/cross \|\| true

	ci:
	needs:
	- prepare
	runs-on: ubuntu-latest
	strategy:
	matrix:
	include:
	- target: x86_64-unknown-linux-musl
	- target: aarch64-unknown-linux-musl
	- target: arm-unknown-linux-musleabihf
	- target: armv7-unknown-linux-musleabihf

	steps:
	- name: use cached cargo binaries
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/bin/
	key: ${{ runner.os }}-cargo

	- uses: actions/checkout@v4

	- name: use cached dependencies
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-target-${{ matrix.target }}-cargo-${{ hashFiles('**/Cargo.lock') }}

	- name: check formatting
	run: cargo fmt --check

	- name: check linting
	run: cross clippy --target ${{ matrix.target }}

	- name: test
	run: cross test --target ${{ matrix.target }}

	ci-success:
	needs: ci
	runs-on: ubuntu-latest
	steps:
	- run: echo Success

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