Expose the acceptableMediaTypes function

README.md

@@ -144,6 +144,11 @@ removeMediaTypePlugin("application/reference+json");
     [Accept](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Accept)
     header of requests to indicate to servers what media types are preferred
     over others.
+* acceptableMediaTypes(): string;
+
+    Build an `Accept` request header from the registered media type plugins.
+    This function is used internally. You would only need it if you're writing a
+    custom `http(s):` URI scheme plugin.
 
 ## URI Schemes
 

lib/index.browser.js

@@ -27,6 +27,7 @@ export {
   addMediaTypePlugin,
   removeMediaTypePlugin,
   setMediaTypeQuality,
+  acceptableMediaTypes,
   UnsupportedMediaTypeError,
   UnknownMediaTypeError
 } from "./media-types/media-types.js";

lib/index.d.ts

@@ -42,6 +42,7 @@ export type MediaTypePlugin<T extends Document = Document> = {
 export const addMediaTypePlugin: (contentType: string, plugin: MediaTypePlugin) => void;
 export const removeMediaTypePlugin: (contentType: string) => void;
 export const setMediaTypeQuality: (contentType: string, quality: number) => void;
+export const acceptableMediaTypes: () => string;
 
 export class UnsupportedMediaTypeError extends Error {
   public constructor(mediaType: string, message?: string);

lib/index.js

@@ -29,6 +29,7 @@ export {
   addMediaTypePlugin,
   removeMediaTypePlugin,
   setMediaTypeQuality,
+  acceptableMediaTypes,
   UnsupportedMediaTypeError,
   UnknownMediaTypeError
 } from "./media-types/media-types.js";