2.5.0 release (#630)

* redirected property
* changelog update
* readme update
* 2.5.0

Author: bitinn

CHANGELOG.md

@@ -5,6 +5,14 @@ Changelog
 
 # 2.x release
 
+## v2.5.0
+
+- Enhance: `Response` object now includes `redirected` property.
+- Enhance: `fetch()` now accepts third-party `Blob` implementation as body.
+- Other: disable `package-lock.json` generation as we never commit them.
+- Other: dev dependency update.
+- Other: readme update.
+
 ## v2.4.1
 
 - Fix: `Blob` import rule for node < 10, as `Readable` isn't a named export.

README.md

@@ -381,7 +381,6 @@ The following properties are not implemented in node-fetch at this moment:
 - `Response.error()`
 - `Response.redirect()`
 - `type`
-- `redirected`
 - `trailer`
 
 #### new Response([body[, options]])
@@ -401,6 +400,12 @@ Because Node.js does not implement service workers (for which this class was des
 
 Convenience property representing if the request ended normally. Will evaluate to true if the response status was greater than or equal to 200 but smaller than 300.
 
+#### response.redirected
+
+<small>*(spec-compliant)*</small>
+
+Convenience property representing if the request has been redirected at least once. Will evaluate to true if the internal redirect counter is greater than 0.
+
 <a id="class-headers"></a>
 ### Class: Headers
 
@@ -510,17 +515,17 @@ An Error thrown when the request is aborted in response to an `AbortSignal`'s `a
 
 Thanks to [github/fetch](https://github.com/github/fetch) for providing a solid implementation reference.
 
-`node-fetch` v1 was maintained by [@bitinn](https://github.com/bitinn), v2 is currently maintained by [@TimothyGu](https://github.com/timothygu), v2 readme is written by [@jkantr](https://github.com/jkantr).
+`node-fetch` v1 was maintained by [@bitinn](https://github.com/bitinn); v2 was maintained by [@TimothyGu](https://github.com/timothygu), [@bitinn](https://github.com/bitinn) and [@jimmywarting](https://github.com/jimmywarting); v2 readme is written by [@jkantr](https://github.com/jkantr).
 
 ## License
 
 MIT
 
-[npm-image]: https://img.shields.io/npm/v/node-fetch.svg?style=flat-square
+[npm-image]: https://flat.badgen.net/npm/v/node-fetch
 [npm-url]: https://www.npmjs.com/package/node-fetch
-[travis-image]: https://img.shields.io/travis/bitinn/node-fetch.svg?style=flat-square
+[travis-image]: https://flat.badgen.net/travis/bitinn/node-fetch
 [travis-url]: https://travis-ci.org/bitinn/node-fetch
-[codecov-image]: https://img.shields.io/codecov/c/github/bitinn/node-fetch.svg?style=flat-square
+[codecov-image]: https://flat.badgen.net/codecov/c/github/bitinn/node-fetch/master
 [codecov-url]: https://codecov.io/gh/bitinn/node-fetch
 [install-size-image]: https://flat.badgen.net/packagephobia/install/node-fetch
 [install-size-url]: https://packagephobia.now.sh/result?p=node-fetch

package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-fetch",
-  "version": "2.4.1",
+  "version": "2.5.0",
   "description": "A light-weight module that brings window.fetch to node.js",
   "main": "lib/index",
   "browser": "./browser.js",

src/index.js

@@ -189,7 +189,8 @@ export default function fetch(url, opts) {
 				statusText: res.statusMessage,
 				headers: headers,
 				size: request.size,
-				timeout: request.timeout
+				timeout: request.timeout,
+				counter: request.counter
 			};
 
 			// HTTP-network fetch step 12.1.1.3

src/response.js

@@ -40,7 +40,8 @@ export default class Response {
 			url: opts.url,
 			status,
 			statusText: opts.statusText || STATUS_CODES[status],
-			headers
+			headers,
+			counter: opts.counter
 		};
 	}
 
@@ -59,6 +60,10 @@ export default class Response {
 		return this[INTERNALS].status >= 200 && this[INTERNALS].status < 300;
 	}
 
+	get redirected() {
+		return this[INTERNALS].counter > 0;
+	}
+
 	get statusText() {
 		return this[INTERNALS].statusText;
 	}
@@ -78,9 +83,9 @@ export default class Response {
 			status: this.status,
 			statusText: this.statusText,
 			headers: this.headers,
-			ok: this.ok
+			ok: this.ok,
+			redirected: this.redirected
 		});
-
 	}
 }
 
@@ -90,6 +95,7 @@ Object.defineProperties(Response.prototype, {
 	url: { enumerable: true },
 	status: { enumerable: true },
 	ok: { enumerable: true },
+	redirected: { enumerable: true },
 	statusText: { enumerable: true },
 	headers: { enumerable: true },
 	clone: { enumerable: true }

test/test.js

@@ -489,6 +489,20 @@ describe('node-fetch', () => {
 		});
 	});
 
+	it('should set redirected property on response when redirect', function() {
+		const url = `${base}redirect/301`;
+		return fetch(url).then(res => {
+			expect(res.redirected).to.be.true;
+		});
+	});
+
+	it('should not set redirected property on response without redirect', function() {
+	const url = `${base}hello`;
+		return fetch(url).then(res => {
+			expect(res.redirected).to.be.false;
+		});
+	});
+
 	it('should ignore invalid headers', function() {
 		var headers = {
 			'Invalid-Header ': 'abc\r\n',
@@ -2196,12 +2210,12 @@ describe('Response', function () {
 		}
 		for (const toCheck of [
 			'body', 'bodyUsed', 'arrayBuffer', 'blob', 'json', 'text',
-			'url', 'status', 'ok', 'statusText', 'headers', 'clone'
+			'url', 'status', 'ok', 'redirected', 'statusText', 'headers', 'clone'
 		]) {
 			expect(enumerableProperties).to.contain(toCheck);
 		}
 		for (const toCheck of [
-			'body', 'bodyUsed', 'url', 'status', 'ok', 'statusText',
+			'body', 'bodyUsed', 'url', 'status', 'ok', 'redirected', 'statusText',
 			'headers'
 		]) {
 			expect(() => {