added findProvider to type declarations

Author: rcrdlbl

index.d.ts

@@ -9,6 +9,8 @@ export function extract(url: string, params?: any): Promise<OembedData>;
 
 export function hasProvider(url: string): boolean
 
+export function findProvider(url: string): FoundProvider
+
 export function setProviderList(providers: Provider[]): void
 
 export function setRequestOptions(options: object): void
@@ -27,6 +29,12 @@ export interface Provider {
     "provider_url": string;
     "endpoints": Endpoint[];
 }
+
+export interface FindProviderResult {
+    "fetchEndpoint": string;
+    "provider_name": string;
+    "provider_url": string;
+}
 /**
  * Basic data structure of every oembed response see https://oembed.com/
  */