dc-polyfill - npm Package Compare versions

Comparing version 0.1.9 to 0.1.10

.vscode/launch.json

+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "Debug Test (Node 18)",
+      "type": "node",
+      "request": "launch",
+      "program": "${workspaceFolder}/test/diagnostics-channel-store-has-subscribers.spec.js",
+      "console": "integratedTerminal",
+      "skipFiles": ["<node_internals>/**"],
+      "runtimeExecutable": "/Users/ugaitz.urien/.nvm/versions/node/v18.20.8/bin/node",
+      "runtimeArgs": ["--expose-gc"]
+    },
+    {
+      "name": "Debug Test (Node 12)",
+      "type": "node",
+      "request": "launch",
+      "program": "${workspaceFolder}/test/diagnostics-channel-store-has-subscribers.spec.js",
+      "console": "integratedTerminal",
+      "skipFiles": ["<node_internals>/**"],
+      "runtimeExecutable": "/Users/ugaitz.urien/.nvm/versions/node/v12.22.12/bin/node",
+      "runtimeArgs": ["--expose-gc"]
+    },
+    {
+        "name": "Debug All Tests (Node 12)",
+        "type": "node",
+        "request": "launch",
+        "program": "${workspaceFolder}/test.sh",
+        "console": "integratedTerminal",
+        "skipFiles": ["<node_internals>/**"],
+        "runtimeExecutable": "/Users/ugaitz.urien/.nvm/versions/node/v12.22.12/bin/node",
+        "runtimeArgs": ["--expose-gc"]
+      }
+  ]
+} 

package.json

 {
   "name": "dc-polyfill",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "description": "A polyfill for the internal diagnostics_channel module",
@@ -5,0 +5,0 @@ "main": "dc-polyfill.js",

patch-channel-store-methods.js

@@ -1,2 +0,6 @@
-const { ReflectApply } = require('./primordials.js');
+const { 
+  ReflectApply,
+  ObjectDefineProperty,
+  ObjectGetOwnPropertyDescriptor
+} = require('./primordials.js');
 
@@ -51,2 +55,10 @@ module.exports = function (unpatched) {
 
+    if (!ObjectGetOwnPropertyDescriptor(ch, 'hasSubscribers')) {
+      ObjectDefineProperty(ch, 'hasSubscribers', {
+        get: function() {
+            return this.__proto__.hasSubscribers || ch._stores.size > 0;
+          }
+      });
+    }
+
     channels.add(ch);
@@ -53,0 +65,0 @@

patch-garbage-collection-bug.js

@@ -30,3 +30,5 @@ // There's a bug where a newly created channel is immediately garbage collected
           if (subscribers.length > 1) return true;
-          if (subscribers.length < 1) return false;
+          const stores = ch._stores;
+          if (stores.size > 0) return true;
+          if (subscribers.length < 1 ) return false;
           if (subscribers[0] === PHONY_SUBSCRIBE) return false;
@@ -33,0 +35,0 @@ return true;

New alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Unidentified License

License

Something that seems like a license was found, but its contents could not be matched with a known license.

Found 1 instance in 1 package

Fixed alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Unidentified License

License

Something that seems like a license was found, but its contents could not be matched with a known license.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

26727

6.45%

Number of package files

20

5.26%

Lines of code

665

7.61%

No dependency changes