> For the complete documentation index, see [llms.txt](https://docs.sonarsource.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sonarsource.com/sonarqube-server/analyzing-source-code/languages/cloudformation.md).

# CloudFormation

## Supported language versions <a href="#supported-language-versions" id="supported-language-versions"></a>

The level of support for a language is defined as follows:

* Fully supported: Analysis will complete. All the language features are understood and examined.
* Supported: Most language features are understood and examined but the version includes unsupported features. Analysis might break or provide incomplete results.

2010-09-09: Supported

## Language-specific properties <a href="#language-specific-properties" id="language-specific-properties"></a>

Discover and update the CloudFormation [analysis parameters](/sonarqube-server/analyzing-source-code/analysis-parameters.md) by going to **Administration** > **Configuration** > **General Settings** > **Languages** > **CloudFormation**

## Importing external reports <a href="#related-pages" id="related-pages"></a>

For CloudFormation you can import `cfn-lint` reports. See **Administration** > **Configuration** > **General Settings** > **External Analyzers** for more information.

## In-line suppression of issues <a href="#in-line-suppression-of-issues" id="in-line-suppression-of-issues"></a>

Adding the `NOSONAR` comment on the line will suppress all issues on that line:

* `NOSONAR` can be placed anywhere in the comment.
* The comment check is case-sensitive.

{% hint style="warning" %}
Rather than relying on this method, we suggest refining your analysis scope to avoid creating major gaps in your code review. Because the `NOSONAR` comment silences all current and future issues on a line without regard for their severity, it is an imprecise tool. Even if you only intend to hide a minor stylistic point, you could unintentionally obscure a serious security flaw.
{% endhint %}

## Related pages <a href="#related-pages" id="related-pages"></a>

* [Analysis parameters](/sonarqube-server/analyzing-source-code/analysis-parameters.md)
* [Analysis scope](/sonarqube-server/instance-administration/analysis-functions/analysis-scope.md)


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