fix: empty captured sequences produce empty struct instead of null (#… #618

	name: stable

	on:
	workflow_dispatch:
	push:
	branches:
	- master
	pull_request:
	types:
	- opened
	- synchronize
	branches:
	- master

	env:
	RUST_BACKTRACE: 1
	CARGO_TERM_COLOR: always
	CLICOLOR: 1

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1

	- name: Install Rust stable
	uses: dtolnay/rust-toolchain@stable
	with:
	components: clippy

	- name: Using Rust cache
	uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
	with:
	cache-all-crates: "true"
	cache-on-failure: "true"
	prefix-key: v0-rust-stable

	- name: Install cargo-nextest
	uses: baptiste0928/cargo-install@b687c656bda5733207e629b50a22bf68974a0305 # v3.3.2
	with:
	crate: cargo-nextest
	locked: true

	- name: Check
	run: make check

	- name: Clippy
	run: make clippy

	- name: Test
	run: make test

	check-publish:
	runs-on: ubuntu-latest
	needs: test
	if: github.ref == 'refs/heads/master' && github.event_name == 'push'
	steps:
	- name: Checkout
	uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1

	- name: Install Rust stable
	uses: dtolnay/rust-toolchain@stable

	- name: Using Rust cache
	uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
	with:
	prefix-key: v0-rust-stable

	- name: Check publishable
	uses: katyo/publish-crates@02cc2f1ad653fb25c7d1ff9eb590a8a50d06186b # v2
	with:
	dry-run: true
	check-repo: false

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