# extractTypeString

**Kind:** Function

**Source:** [`atloria-monorepo/libs/parser-core/src/utils/ast-helpers.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/libs/parser-core/src/utils/ast-helpers.ts#L365)

Convert TypeScript type to string representation

## Signature

```ts
function extractTypeString(typeNode: t.TSType | null | undefined): string
```

## Parameters

| Name | Type |
|---|---|
| `typeNode` | `t.TSType | null | undefined` |

**Returns:** `string`