# findSectionRange

**Kind:** Function

**Source:** [`atloria-monorepo/apps/web/src/components/change-requests/section-merge.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/apps/web/src/components/change-requests/section-merge.ts#L45)

Find the [start, end) line range of the section in `lines`, or null when
the heading is not present.

## Signature

```ts
function findSectionRange(lines: string[], heading: string, level: number): { start: number; end: number } | null
```

## Parameters

| Name | Type |
|---|---|
| `lines` | `string[]` |
| `heading` | `string` |
| `level` | `number` |

**Returns:** `{ start: number; end: number } | null`