---
jsApi: true
title: "[I] LibraryInstance"

---
## Properties

| Property | Type |
| :------ | :------ |
| `definition`? | [`TypeSpecLibrary`](Interface.TypeSpecLibrary.md)< `any`, `Record`< `string`, `never` \> \> |
| `entrypoint` | `undefined` \| [`JsSourceFileNode`](Interface.JsSourceFileNode.md) |
| `metadata` | [`LibraryMetadata`](Type.LibraryMetadata.md) |
| `module` | [`ModuleResolutionResult`](Type.ModuleResolutionResult.md) |
