# unicode-bom
Require or disallow the Unicode Byte Order Mark.
## Options
`string`: `"always"|"never"`
### `"always"`
The following pattern is considered a violation:
<!-- prettier-ignore -->
```css
a {}
```
The following pattern is _not_ considered a violation:
<!-- prettier-ignore -->
```css
U+FEFF
a {}
```
### `"never"`
The following pattern is considered a violation:
<!-- prettier-ignore -->
```css
U+FEFF
a {}
```
The following pattern is _not_ considered a violation:
<!-- prettier-ignore -->
```css
a {}
```