toolbelt

# Front-end
npm i -D jest husky lint-staged standard rollup babel-jest @babel/core @babel/preset-env @commitlint/config-conventional @commitlint/cli

# babel.config.js
```
module.exports = {
  presets: [
    [
      '@babel/preset-env'
    ],
  ],
};
```

# .huskyrc
```
{
  "husky": {
    "hooks": {
      "pre-commit": "lint-staged",
      "commit-msg": "commitlint -E HUSKY_GIT_PARAMS"
    }
  }
}
```

# commitlint.config.js

```
module.exports = {
	parserPreset: 'conventional-changelog-conventionalcommits',
	rules: {
		'body-leading-blank': [1, 'always'],
		'body-max-line-length': [2, 'always', 100],
		'footer-leading-blank': [1, 'always'],
		'footer-max-line-length': [2, 'always', 100],
		'header-max-length': [2, 'always', 100],
		'scope-case': [2, 'always', 'lower-case'],
		'subject-case': [
			2,
			'never',
			['sentence-case', 'start-case', 'pascal-case', 'upper-case'],
		],
		'subject-empty': [2, 'never'],
		'subject-full-stop': [2, 'never', '.'],
		'type-case': [2, 'always', 'lower-case'],
		'type-empty': [2, 'never'],
		'type-enum': [
			2,
			'always',
			[
				'build',
				'chore',
				'ci',
				'docs',
				'feat',
				'fix',
				'perf',
				'refactor',
				'revert',
				'style',
				'test',
			],
		],
	},
};
```

# .lintstagedrc
```
{
  "*.js": ["standard --fix", "git add ."]
}
```