Supported extensions and languages
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Code Suggestions is available in the following editor extensions and for the following languages.
Supported editor extensions
To use Code Suggestions, use one of these editor extensions:
| IDE | Extension |
|---|---|
| VSCode | VS Code GitLab Workflow extension |
| GitLab WebIDE (VS Code in the Cloud) | No configuration required. |
| Microsoft Visual Studio | Visual Studio GitLab extension |
| JetBrains IDEs | GitLab Duo Plugin for JetBrains |
| Neovim | gitlab.vim plugin |
A GitLab Language Server is used in VS Code, Visual Studio, and Neovim. The Language Server supports faster iteration across more platforms. You can also configure it to support Code Suggestions in IDEs where GitLab doesn't provide official support.
You can express interest in other IDE extension support in this issue.
Supported languages
Code Suggestions is aware of common popular programming languages, concepts, and infrastructure-as-code interfaces, like Kubernetes Resource Model (KRM), Google Cloud CLI, and Terraform.
The following languages are supported:
| Language | VS Code | JetBrains IDEs | Visual Studio | Neovim |
|---|---|---|---|---|
| C | {check-circle} Yes | {dotted-circle} No | {check-circle} Yes | {check-circle} Yes |
| C++ | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| C# | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| CSS | {dotted-circle} No | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Go | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Google SQL | {dotted-circle} No | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| HTML | {dotted-circle} No | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Java | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| JavaScript | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Kotlin |
{check-circle} Yes (Requires third-party extension providing Kotlin support) |
{check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| PHP | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Python | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Ruby | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Rust | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Scala |
{check-circle} Yes (Requires third-party extension providing Scala support) |
{check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
Shell scripts (bash only) |
{dotted-circle} No | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Swift | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| TypeScript | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes | {check-circle} Yes |
| Terraform |
{check-circle} Yes (Requires third-party extension providing Terraform support) |
{check-circle} Yes | {dotted-circle} No |
{check-circle} Yes (Requires third-party extension providing the terraform file type) |
NOTE: Some languages are not supported in all JetBrains IDEs, or might require additional plugin support. Refer to the JetBrains documentation for specifics on your IDE.
For languages not listed in the table, Code Suggestions might not function as expected.