# CommandLineArgsEditor

- Module: [Aspire.Hosting](/reference/api/typescript/aspire.hosting.md)
- Version: `13.3.0`
- Kind: `handle`
- Source: [GitHub](https://github.com/microsoft/aspire)

## Definition

```typescript
interface CommandLineArgsEditor {
  add(value: IExpressionValue): void;
}
```

## Methods

- [add](/reference/api/typescript/aspire.hosting/commandlineargseditor/add.md) -- `method` -- Adds a command-line argument
    ```typescript
  add(value: IExpressionValue): void
  ```