---
jsApi: true
title: "[F] buildVersionProjections"

---
```ts
buildVersionProjections(program, rootNs): VersionProjections[]
```

## Parameters

| Parameter | Type |
| :------ | :------ |
| `program` | `Program` |
| `rootNs` | `Namespace` |

## Returns

[`VersionProjections`](../interfaces/VersionProjections.md)[]
