callback-registry - npm Package Compare versions

Comparing version 2.3.3 to 2.4.0

index.d.ts

 /**
  * Factory method that creates a new callback registry instance
  */
-declare function Factory(): CallbackRegistry;
+declare function Factory(options?: InitOptions): CallbackRegistry;
 export default Factory;
@@ -35,1 +35,7 @@
 }
+
+export type ErrorHandler = (err: Error) => void
+
+export interface InitOptions {
+    errorHandling: "log" | "silent" | "throw" | ErrorHandler;
+}

lib/index.js

 "use strict";
-function createRegistry() {
+function createRegistry(options) {
+    if (options && options.errorHandling
+        && typeof options.errorHandling !== "function"
+        && options.errorHandling !== "log"
+        && options.errorHandling !== "silent"
+        && options.errorHandling !== "throw") {
+        throw new Error("Invalid options passed to createRegistry. Prop errorHandling should be [\"log\" | \"silent\" | \"throw\" | (err) => void], but " + typeof options.errorHandling + " was passed");
+    }
+    var _userErrorHandler = options && typeof options.errorHandling === "function" && options.errorHandling;
     var callbacks = {};
@@ -42,2 +50,3 @@ function add(key, callback) {
                 results.push(undefined);
+                _handleError(err, key);
             }
@@ -47,2 +56,21 @@ });
     }
+    function _handleError(exceptionArtifact, key) {
+        var errParam = exceptionArtifact instanceof Error ? exceptionArtifact : new Error(exceptionArtifact);
+        if (_userErrorHandler) {
+            _userErrorHandler(errParam);
+            return;
+        }
+        var msg = "[ERROR] callback-registry: User callback for key \"" + key + "\" failed: " + errParam.stack;
+        if (options) {
+            switch (options.errorHandling) {
+                case "log":
+                    return console.error(msg);
+                case "silent":
+                    return;
+                case "throw":
+                    throw new Error(msg);
+            }
+        }
+        console.error(msg);
+    }
     function clear() {
@@ -49,0 +77,0 @@ callbacks = {};

package.json

 {
     "name": "callback-registry",
-    "version": "2.3.3",
+    "version": "2.4.0",
     "description": "Registry for callbacks",
@@ -5,0 +5,0 @@ "main": "./lib/index.js",

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

7449

increased by25.26%

Lines of code

118

increased by37.21%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes