errorex - npm Package Compare versions

Comparing version 2.0.3 to 2.1.0

lib/errorex.js

@@ -11,2 +11,3 @@ /* errorex
 const path = require('path');
+const merge = require('putil-merge');
 const StackFrame = require('stackframe');
@@ -29,10 +30,7 @@
     if (msg instanceof Error) {
-      super(msg.message);
-      for (const key of Object.keys(msg))
-        if (['name', 'stack'].indexOf(key) < 0)
-          this[key] = msg[key];
+      super();
+      this.set(msg);
       this.stack = ErrorEx._mergeStack(msg.stack, this.stack);
     } else
       super(msg && format(msg, ...args));
-    this.name = this.constructor === ErrorEx ? 'Error' : this.constructor.name;
   }
@@ -42,2 +40,10 @@
    *
+   * @return {string}
+   */
+  get name() {
+    return this.constructor === ErrorEx ? 'Error' : this.constructor.name;
+  }
+
+  /**
+   *
    * @param {Boolean} [noInternal=false]
@@ -69,3 +75,8 @@ * @return {Array|*}
     if (!this._stackFrames)
-      this._stackFrames = ErrorEx.parseStack(this.getStack(noInternal));
+      Object.defineProperty(this, '_stackFrames', {
+        enumerable: false,
+        writable: true,
+        configurable: true,
+        value: ErrorEx.parseStack(this.getStack(noInternal))
+      });
     return this._stackFrames;
@@ -83,5 +94,6 @@ }
     if (typeof property === 'object') {
-      for (const k of Object.keys(property)) {
-        this[k] = property[k];
-      }
+      merge(this, property, {
+        adjunct: true, descriptor: true,
+        filter: (_, n) => !['name', 'stack'].includes(n)
+      });
     } else
@@ -88,0 +100,0 @@ this[property] = value;

package.json

 {
   "name": "errorex",
   "description": "'Extensible Error Class' implementation and predefined additional error types for javascript",
-  "version": "2.0.3",
+  "version": "2.1.0",
   "author": "Panates Ltd.",
@@ -19,2 +19,3 @@ "contributors": [
   "dependencies": {
+    "putil-merge": "^3.2.0",
     "stackframe": "^1.0.4"
@@ -24,6 +25,6 @@ },
     "babel-eslint": "^10.0.1",
-    "eslint": "^5.6.1",
+    "eslint": "^5.12.1",
     "eslint-config-google": "^0.10.0",
-    "nyc": "^13.0.1",
-    "mocha": "^5.2.0"
+    "mocha": "^5.2.0",
+    "nyc": "^13.1.0"
   },
@@ -42,3 +43,3 @@ "engines": {
   "nyc": {
-    "temp-directory": "./coverage/.nyc_output"
+    "temp-dir": "./coverage/.nyc_output"
   },
@@ -45,0 +46,0 @@ "scripts": {

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

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

10537

increased by1.79%

Lines of code

231

increased by5%

Worsened metrics

Dependency count

2

increased by100%

Dependency changes

• + Addedputil-merge@^3.2.0

• + Addedputil-merge@3.13.0(transitive)