stylelint/src/rules/media-feature-no-missing-punctuation/README.md

Modern CSS linter

# media-feature-no-missing-punctuation

Disallow missing punctuation for non-boolean media features.

```css
@media (max-width: 600px) {}
/**              ↑
 * This punctuation */
```

This rule ensures that there is either a colon or a range operator in non-boolean media features.

The following patterns are considered warnings:

```css
@media (max-width 600px) {}
```

```css
@media (width   20em) {}
```

The following patterns are *not* considered warnings:

```css
@media (max-width: 600px) {}
```

```css
@media (width  >=  20em) {}
```