# text.diff

The change a step in an agent terminal made to a file: its removed and added lines, each a text.diff.line

Component: [`<Text>`](https://www.prongs.dev/docs/components/text.md) · Renders: `<div>` · Profile: [UI](https://www.prongs.dev/docs/intents/ui.md)

## Example

```tsx
<Text intent="text.diff">Pack my box with five dozen liquor jugs.</Text>
```

## Choosing between neighbours

Find the row that describes your element, and use the intent on the right.

| If it is for… | Use |
|---|---|
| The change a step in an agent terminal made to a file: its removed and added lines, each a text.diff.line | `text.diff` (this page) |
| A code sample on the page | [`text.code`](https://www.prongs.dev/docs/intents/text/code.md) |

## Connections

Declared in the registry, both directions. Where an intent is used in your own code is something check and the gallery see; this site has no app code.

- Built from: [`tone.default`](https://www.prongs.dev/docs/intents/ui.md#tone-default)

## For registry authors

**Starter intents.** These are the intents `prongs add` puts in your registry, shown in this site’s theme. Yours are your own `registry.ts`: rename, restyle and add to them, and see them with `prongs add gallery`.

What this intent is built from and its entry in `components/prongs/registry.ts`. You only need this to change how it looks or to add an intent like it.

How text.diff resolves, and its definition

Each layer adds to the one before it; a later class wins over an earlier one that sets the same thing.

- [`tone.default`](https://www.prongs.dev/docs/intents/ui.md#tone-default) — Main text colour

  ```
  text-foreground
  ```

- `text.diff` (this page) — The change a step in an agent terminal made to a file: its removed and added lines, each a text.diff.line

  ```
  col-span-full overflow-hidden rounded-md border
  border-surface-border bg-background/50 py-1.5 text-[11px]
  leading-4 text-foreground
  ```

Final classes

```
col-span-full overflow-hidden rounded-md border
border-surface-border bg-background/50 py-1.5 text-[11px]
leading-4 text-foreground
```

Definition

```ts
'text.diff': {
  kind: 'semantic',
  description: 'The change a step in an agent terminal made to a file: its removed and added lines, each a text.diff.line',
  refs: ['tone.default'],
  binding: {
    element: 'div',
    classes: 'col-span-full overflow-hidden rounded-md border border-surface-border bg-background/50 py-1.5 text-[11px] leading-4 text-foreground',
  },
  notFor: [{ context: 'a code sample on the page', instead: 'text.code' }],
},
```