> Support for `.gitlab-ci.yml` validation [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/218472) in GitLab 13.2.
As expected from an IDE, syntax highlighting for many languages within
the Web IDE will make your direct editing even easier.
...
...
@@ -44,14 +42,6 @@ The Web IDE currently provides:
- IntelliSense and validation support (displaying errors and warnings, providing
smart completions, formatting, and outlining) for some languages. For example:
TypeScript, JavaScript, CSS, LESS, SCSS, JSON, and HTML.
- Validation support for certain JSON and YAML files using schemas based on the
[JSON Schema Store](https://www.schemastore.org/json/). This feature
is only supported for the `.gitlab-ci.yml` file.
NOTE: **Note:**
Validation support based on schemas is hidden behind
the feature flag `:schema_linting` on self-managed installations. To enable the
feature, you can [turn on the feature flag in Rails console](../../../administration/feature_flags.md#how-to-enable-and-disable-features-behind-flags).
Because the Web IDE is based on the [Monaco Editor](https://microsoft.github.io/monaco-editor/),
you can find a more complete list of supported languages in the
...
...
@@ -63,6 +53,37 @@ If you are missing Syntax Highlighting support for any language, we prepared a s
NOTE: **Note:**
Single file editing is based on the [Ace Editor](https://ace.c9.io).
### Schema based validation
> - Support for `.gitlab-ci.yml` validation [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/218472) in GitLab 13.2.
> - It was deployed behind a feature flag, disabled by default.
> - It's enabled on GitLab.com.
> - It cannot be enabled or disabled per-project.
> - For GitLab self-managed instances, GitLab administrators can opt to [enable it](#enable-or-disable-schema-based-validation-core-only).
The Web IDE provides validation support for certain JSON and YAML files using schemas
based on the [JSON Schema Store](https://www.schemastore.org/json/). This feature is
only supported for the `.gitlab-ci.yml` file.
#### Enable or disable Schema based validation **(CORE ONLY)**
Schema based validation is under development and not ready for production use. It is
deployed behind a feature flag that is **disabled by default** for self-managed instances,
[GitLab administrators with access to the GitLab Rails console](../../../administration/feature_flags.md)
can enable it for your instance.
To enable it:
```ruby
Feature.enable(:schema_linting)
```
To disable it:
```ruby
Feature.disable(:schema_linting)
```
### Themes
> - [Introduced](https://gitlab.com/groups/gitlab-org/-/epics/2389) in GitLab in 13.0.
