NG Essentials

HttpNgeDocAssets

class

Reads transfer state first, so a hydrated page reuses the content embedded at prerender time instead of refetching it, then falls back to HttpClient. Each transferred entry is consumed on first read: later navigations back to the same url fetch fresh content.

json()

Signature

typescript
json(url: string): Promise<T>

Parameters

  • url (string)

Returns

Promise<T>

text()

Signature

typescript
text(url: string): Promise<string>

Parameters

  • url (string)

Returns

Promise<string>