# splitSummaryAndBody

**Kind:** Function

**Source:** [`atloria-monorepo/libs/parser-core/src/openapi/doc-annotations.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/libs/parser-core/src/openapi/doc-annotations.ts#L159)

Split authored text into the one-line summary and everything after it.

The split point is the first sentence end or the first line break, whichever comes first —
which is how every doc-comment convention in every language here already reads.

The `description === undefined` case is the important one. `@ApiOperation({ summary: 'Get
the current user' })` is a single sentence with nothing after it, and echoing it into both
fields makes the reader render the same words twice, which looks like a generator bug rather
than like documentation. So a body with no remainder yields a summary and NOTHING else.

## Signature

```ts
function splitSummaryAndBody(text: string): { summary?: string; description?: string }
```

## Parameters

| Name | Type |
|---|---|
| `text` | `string` |

**Returns:** `{ summary?: string; description?: string }`