# DiffViewerProps

Source: /tuil/docs/reference/components/structured-viewers/diff-viewer-props
Locale: en

DiffViewerProps component contract.



{/* Generated by tooling/docs/generate-reference.ts. */}

## Type [#type]

```ts
export interface DiffViewerProps
  extends CommonComponentProps,
    SlottedComponentProps<
      DiffViewerSlots,
      { readonly focused: boolean; readonly activeLine: number }
    > {
  readonly before: string;
  readonly after: string;
  readonly height?: number;
  readonly width?: number;
  readonly context?: number;
  readonly staticLimit?: number;
  readonly autoFocus?: boolean;
}
```

## Members [#members]

| Member        | Type                                                                                                                                                                                                                                                    | Required | Description                                                                                                                                                                                                                                                                                       | Related types                                                                                                                                                                                |
| ------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `before`      | `string`                                                                                                                                                                                                                                                | Yes      | The `before` member uses the `string` contract.                                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `after`       | `string`                                                                                                                                                                                                                                                | Yes      | The `after` member uses the `string` contract.                                                                                                                                                                                                                                                    | —                                                                                                                                                                                            |
| `height`      | `number \| undefined`                                                                                                                                                                                                                                   | No       | The `height` member uses the `number \| undefined` contract.                                                                                                                                                                                                                                      | —                                                                                                                                                                                            |
| `width`       | `number \| undefined`                                                                                                                                                                                                                                   | No       | The `width` member uses the `number \| undefined` contract.                                                                                                                                                                                                                                       | —                                                                                                                                                                                            |
| `context`     | `number \| undefined`                                                                                                                                                                                                                                   | No       | The `context` member uses the `number \| undefined` contract.                                                                                                                                                                                                                                     | —                                                                                                                                                                                            |
| `staticLimit` | `number \| undefined`                                                                                                                                                                                                                                   | No       | The `staticLimit` member uses the `number \| undefined` contract.                                                                                                                                                                                                                                 | —                                                                                                                                                                                            |
| `autoFocus`   | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `autoFocus` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                  | —                                                                                                                                                                                            |
| `variant`     | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `variant` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                     | —                                                                                                                                                                                            |
| `size`        | `"sm" \| "md" \| "lg" \| undefined`                                                                                                                                                                                                                     | No       | The `size` member uses the `"sm" \| "md" \| "lg" \| undefined` contract.                                                                                                                                                                                                                          | —                                                                                                                                                                                            |
| `unstyled`    | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `unstyled` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `className`   | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `className` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `layout`      | `Partial<Omit<LayoutNodeInput, "children" \| "id" \| "semantics">> \| undefined`                                                                                                                                                                        | No       | The `layout` member uses the `Partial<Omit<LayoutNodeInput, "children" \| "id" \| "semantics">> \| undefined` contract.                                                                                                                                                                           | —                                                                                                                                                                                            |
| `id`          | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `id` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                          | —                                                                                                                                                                                            |
| `testId`      | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `testId` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                      | —                                                                                                                                                                                            |
| `role`        | `SemanticRole \| undefined`                                                                                                                                                                                                                             | No       | The `role` member uses the `SemanticRole \| undefined` contract.                                                                                                                                                                                                                                  | [`SemanticRole`](/tuil/docs/reference/packages/core/api/semantic-role)                                                                                                                            |
| `label`       | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `label` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                       | —                                                                                                                                                                                            |
| `description` | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `description` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                 | —                                                                                                                                                                                            |
| `disabled`    | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `disabled` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `readOnly`    | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `readOnly` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `selected`    | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `selected` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `checked`     | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `checked` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                    | —                                                                                                                                                                                            |
| `expanded`    | `boolean \| undefined`                                                                                                                                                                                                                                  | No       | The `expanded` member uses the `boolean \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `valueText`   | `string \| undefined`                                                                                                                                                                                                                                   | No       | The `valueText` member uses the `string \| undefined` contract.                                                                                                                                                                                                                                   | —                                                                                                                                                                                            |
| `slots`       | `Partial<SlotComponents<&#123; root: import("ink").BoxProps; viewport: import("ink").BoxProps; line: import("ink").TextProps; status: import("ink").TextProps; &#125;>> \| undefined`                                                                   | No       | The `slots` member uses the `Partial<SlotComponents<&#123; root: import("ink").BoxProps; viewport: import("ink").BoxProps; line: import("ink").TextProps; status: import("ink").TextProps; &#125;>> \| undefined` contract.                                                                       | [`BoxProps`](/tuil/docs/reference/packages/ink/api/box-props), [`SlotComponents`](/tuil/docs/reference/packages/theme/api/slot-components), [`TextProps`](/tuil/docs/reference/packages/ink/api/text-props) |
| `slotProps`   | `Partial<SlotProps<&#123; root: import("ink").BoxProps; viewport: import("ink").BoxProps; line: import("ink").TextProps; status: import("ink").TextProps; &#125;, &#123; readonly focused: boolean; readonly activeLine: number; &#125;>> \| undefined` | No       | The `slotProps` member uses the `Partial<SlotProps<&#123; root: import("ink").BoxProps; viewport: import("ink").BoxProps; line: import("ink").TextProps; status: import("ink").TextProps; &#125;, &#123; readonly focused: boolean; readonly activeLine: number; &#125;>> \| undefined` contract. | [`BoxProps`](/tuil/docs/reference/packages/ink/api/box-props), [`SlotProps`](/tuil/docs/reference/packages/theme/api/slot-props), [`TextProps`](/tuil/docs/reference/packages/ink/api/text-props)           |

## Source [#source]

[View the secondary source reference](https://github.com/mwillbanks/tuil/blob/main/registry/data-display/diff-viewer.tsx)