fetch-link - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

index.js

@@ -27,4 +27,8 @@ 'use strict';
 	fetch (url, direction) {
-		const request = fetch(url, typeof this.fetchOptions === 'function' ? this.fetchOptions(url) : this.fetchOptions)
 
+		const fetchOptions = (typeof this.fetchOptions === 'function') ? this.fetchOptions(url) : this.fetchOptions;
+		const fetchOptionsPromise = (fetchOptions && typeof fetchOptions.then === 'function') ? fetchOptions : Promise.resolve(fetchOptions);
+		const request = fetchOptionsPromise
+			.then(options => fetch(url, options))
+
 		this.promises[direction === 'next' ? 'push' : 'unshift'](request);
@@ -31,0 +35,0 @@

package.json

 {
   "name": "fetch-link",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Fetch related content by following Link headers",
@@ -5,0 +5,0 @@ "main": "index.js",

test.js

@@ -277,2 +277,20 @@ 'use strict';
 			})
+
+			it('has ability to pass in different options per fetch asynchronously', () => {
+				return fetchLinks.all('http://domain.com?page=1', {
+					fetch: function (url) {
+						return Promise.resolve({
+							method: 'POST',
+							headers: {
+								page: url.split('?').pop()
+							}
+						})
+					}
+				})
+					.then(res => {
+						expect(fetchMock.calls('first')[0][1].headers.page).to.equal('page=1');
+						expect(fetchMock.calls('second')[0][1].headers.page).to.equal('page=2');
+						expect(fetchMock.calls('third')[0][1].headers.page).to.equal('page=3');
+					})
+			})
 		})
@@ -279,0 +297,0 @@ })

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Improved metrics

Total package byte prevSize

16699

increased by4.96%

Lines of code

425

increased by4.94%

No dependency changes