feat: expose byte and char lookup operations #79

	name: Cargo Build & Test
	on:
	push:
	pull_request:
	types: [opened, synchronize, reopened, labeled, assigned]
	workflow_dispatch:
	env:
	CARGO_TERM_COLOR: always
	jobs:
	build-and-test:
	name: Build & Test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	toolchain:
	- stable
	- beta
	- nightly
	steps:
	- uses: actions/checkout@v6
	with:
	fetch-depth: 0
	- run: rustup update ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }}
	- run: cargo check --verbose
	- run: cargo build --verbose
	- run: cargo test --verbose
	- run: cargo test --release --verbose
	rustfmt:
	name: Check Format
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	with:
	fetch-depth: 0
	- run: rustup update stable && rustup default stable
	- run: rustup component add rustfmt
	- run: cargo fmt --all --check
	docs:
	name: Docs
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	with:
	fetch-depth: 0
	- run: rustup update nightly && rustup default nightly
	- run: cargo +nightly doc --all-features --no-deps
	dependabot:
	name: Dependabot Auto-merge
	if: ${{ github.actor == 'dependabot[bot]' && github.event_name == 'pull_request'}}
	needs: [build-and-test, rustfmt, docs]
	runs-on: ubuntu-latest
	permissions:
	pull-requests: write
	contents: write
	steps:
	- id: metadata
	uses: dependabot/fetch-metadata@v2
	with:
	github-token: "${{ secrets.GITHUB_TOKEN }}"
	- run: \|
	gh pr review --approve "$PR_URL"
	gh pr merge --squash --auto "$PR_URL"
	env:
	PR_URL: ${{github.event.pull_request.html_url}}
	GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

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