fix: tight_width should return 0 if unit is invalid #206

	name: Lint

	on:
	push:
	branches:
	- main
	tags-ignore:
	- "**"
	pull_request:

	jobs:
	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2

	- name: Setup node
	uses: actions/setup-node@v3
	with:
	node-version: 18

	- name: Install
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: nightly
	override: true
	components: rustfmt

	- name: Cache NPM dependencies
	uses: actions/cache@v2
	with:
	path: node_modules
	key: npm-cache-lint-node@16-${{ hashFiles('yarn.lock') }}

	- name: "Install dependencies"
	run: yarn install --frozen-lockfile --registry https://registry.npmjs.org --network-timeout 300000

	- name: ESLint
	run: yarn lint

	- name: Cargo fmt
	run: cargo fmt -- --check

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