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# media-query-list-comma-newline-before
Require a newline or disallow whitespace before the commas of media query lists.
```css
@media screen and (color)
, projection and (color) {}
/** ↑
* This comma */
```
## Options
`string`: `"always"|"always-multi-line"|"never-multi-line"`
### `"always"`
There *must always* be a newline before the commas.
The following patterns are considered violations:
```css
@media screen and (color), projection and (color) {}
```
```css
@media screen and (color),
projection and (color) {}
```
The following patterns are *not* considered violations:
```css
@media screen and (color)
,projection and (color) {}
```
```css
@media screen and (color)
,
projection and (color) {}
```
### `"always-multi-line"`
There *must always* be a newline before the commas in multi-line media query lists.
The following patterns are considered violations:
```css
@media screen and (color),
projection and (color) {}
```
The following patterns are *not* considered violations:
```css
@media screen and (color), projection and (color) {}
```
```css
@media screen and (color)
,projection and (color) {}
```
```css
@media screen and (color)
,
projection and (color) {}
```
### `"never-multi-line"`
There *must never* be whitespace before the commas in multi-line media query lists.
The following patterns are considered violations:
```css
@media screen and (color)
,projection and (color) {}
```
```css
@media screen and (color)
,
projection and (color) {}
```
The following patterns are *not* considered violations:
```css
@media screen and (color), projection and (color) {}
```
```css
@media screen and (color),
projection and (color) {}
```