Docs for new options of toJsonLd() method

const jsonLd = await create.toJsonLd();

~~~~

By default, the `toJsonLd()` method returns the JSON-LD document which is

neither compacted nor expanded.  Instead, it processes the JSON-LD document

without the proper JSON-LD processor for efficiency.

The `toJsonLd()` method takes some options to customize the JSON-LD document.

For example, you can compact the JSON-LD document with a custom context.

In this case, the `toJsonLd()` method returns the compacted JSON-LD document

which is processed by the proper JSON-LD processor:

~~~~ typescript

const jsonLd = await create.toJsonLd({

  format: "compact",

  context: "https://example.com/context",

});

~~~~

> [!TIP]

> Why are the `fromJsonLd()` and `toJsonLd()` methods asynchronous?  Because

> both methods may fetch remote documents under the hood in order to