fibers - npm Package Compare versions

Comparing version 0.2.4 to 0.2.5

fibers.js

@@ -1,2 +0,2 @@
-var fs = require('fs');
+var fs = require('fs'), path = require('path');
 
@@ -21,1 +21,24 @@ if (fs.statSync(process.execPath).mtime >
 require('./src/fibers');
+
+// Shim child_process.spawn to shim any spawned Node instances
+var fibersRoot = path.dirname(require.resolve('./src/fibers'));
+var cp = require('child_process');
+cp.spawn = function(spawn) {
+	return function(command, args, options) {
+		if (command === process.execPath) {
+			options = Object.create(options || {});
+			options.env = Object.create(options.env || {});
+			options.env.FIBER_SHIM = '1';
+			if (process.platform === 'linux2') {
+				options.env.LD_PRELOAD = fibersRoot + '/coroutine.so';
+			} else if (process.platform === 'darwin') {
+				options.env.DYLD_INSERT_LIBRARIES = fibersRoot + '/coroutine.dylib';
+				options.env.DYLD_FORCE_FLAT_NAMESPACE = '1';
+				options.env.DYLD_LIBRARY_PATH = fibersRoot;
+			} else {
+				throw new Error('Unknown platform!');
+			}
+		}
+		return spawn(command, args, options);
+	};
+}(cp.spawn);

package.json

 {
 	"name": "fibers",
-	"version": "0.2.4",
+	"version": "0.2.5",
 	"description": "Cooperative multi-tasking for Javascript; or, the closest thing to a thread you'll see in node",
@@ -5,0 +5,0 @@ "keywords": ["fiber", "fibers", "coroutine", "thread", "async", "parallel", "worker"],

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

56593

increased by1.54%

Lines of code

40

increased by122.22%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes