> For the complete documentation index, see [llms.txt](https://spectrecss.angular-package.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://spectrecss.angular-package.dev/function/var/var-name.md).

# var-name()

{% code title="" lineNumbers="true" %}

```scss
@function var-name($prefix: $var-prefix, $name, $suffix: null, $var: null) {
  @if $suffix == null {
    @return --#{$prefix}-#{$name};
  }
  @return --#{$prefix}-#{$name}-#{$suffix};
}
```

{% endcode %}