fibers - npm Package Compare versions

Comparing version 2.0.2 to 3.0.0

package.json

 {
 	"name": "fibers",
-	"version": "2.0.2",
+	"version": "3.0.0",
 	"description": "Cooperative multi-tasking for Javascript",
@@ -5,0 +5,0 @@ "keywords": [

README.md

 fibers(1) -- Fiber support for v8 and Node
 ==========================================
-[![npm version](https://img.shields.io/npm/v/fibers.svg)](https://www.npmjs.com/package/fibers) [![mit license](https://img.shields.io/npm/l/fibers.svg)](https://github.com/laverdet/node-fibers/blob/master/LICENSE) [![travis build](https://img.shields.io/travis/laverdet/node-fibers/master.svg)](https://travis-ci.org/laverdet/node-fibers) [![npm downloads](https://img.shields.io/npm/dw/fibers.svg)](https://www.npmjs.com/package/fibers)
+[![npm version](https://badgen.now.sh/npm/v/fibers)](https://www.npmjs.com/package/fibers)
+[![isc license](https://badgen.now.sh/npm/license/fibers)](https://github.com/laverdet/node-fibers/blob/master/LICENSE)
+[![travis build](https://badgen.now.sh/travis/laverdet/node-fibers)](https://travis-ci.org/laverdet/node-fibers)
+[![npm downloads](https://badgen.now.sh/npm/dm/fibers)](https://www.npmjs.com/package/fibers)
 
@@ -39,14 +42,13 @@ Fibers, sometimes called [coroutines](https://en.wikipedia.org/wiki/Coroutine), are a powerful tool which expose an API to jump between multiple call stacks from within a single thread. This can be useful to make code written for a synchronous library play nicely in an asynchronous environment.
 ### supported platforms
-If you are running NodeJS version 4.x, 5.x, or 6.x on Linux, OS X, or Windows
-(7 or later) then you should be able to install fibers from npm just fine. If
-you are running an older (or newer) version of node or some other operating
-system you will have to compile fibers on your system.
+If you are running nodejs version 8.x or 10.x on Linux, OS X, or Windows (7 or later) then you
+should be able to install fibers from npm just fine. If you are running nodejs v6.x then you will
+need to use `npm install fibers@2`. For nodejs v4.x you can use `npm install fibers@1`. If you are
+running an older (or newer) version of node or some other operating system you will have to compile
+fibers on your system.
 
-(special thanks to [Jeroen Janssen](https://github.com/japj) for his work on
-fibers in Windows)
+(special thanks to [Jeroen Janssen](https://github.com/japj) for his work on fibers in Windows)
 
-If you do end up needing to compile fibers first make sure you have node-gyp
-installed as a global dependency (`npm install -g node-gyp`), and that you have
-setup your build enviroment by following the instructions at
-[node-gyp](https://github.com/TooTallNate/node-gyp). Ubuntu-flavored Linux users
+If you do end up needing to compile fibers first make sure you have node-gyp installed as a global
+dependency (`npm install -g node-gyp`), and that you have setup your build environment by following
+the instructions at [node-gyp](https://github.com/TooTallNate/node-gyp). Ubuntu-flavored Linux users
 may need to run `sudo apt-get install g++` as well.
@@ -53,0 +55,0 @@

test.js

@@ -14,3 +14,5 @@ #!/usr/bin/env node
 	var args = [];
-	if (process.versions.modules >= 57) {
+	if (process.versions.modules >= 57 && process.versions.modules < 59) {
+		// Node v8 requires forcing async hook checks. In Node v9 (>=59) and beyond,
+		// async hooks checks are on by default (and the param no longer exists).
 		args.push('--force-async-hooks-checks');
@@ -17,0 +19,0 @@ }

test/async-hooks.js

@@ -16,5 +16,11 @@ 'use strict';
 	run(cb) {
-		this.emitBefore();
-		cb();
-		this.emitAfter();
+		// In the v8 API, only emitBefore() and emitAfter() are available
+		if (process.versions.modules < 59) {
+			this.emitBefore();
+			cb();
+			this.emitAfter();
+		} else {
+			// In v9 and higher, emitBefore() and emitAfter() are deperecated in favor of runInAsyncScope().
+			this.runInAsyncScope(cb);
+		}
 	}
@@ -21,0 +27,0 @@ }

New alerts

Native code

Supply chain risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Found 1 instance in 1 package

Fixed alerts

Native code

Supply chain risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

1465735

5.58%

Lines of code

1066

0.76%

Number of lines in readme file

599

0.34%

Number of medium supply chain risk alerts

15

-11.76%

Worsened metrics

Number of package files

49

-3.92%

No dependency changes