es6-error - npm Package Compare versions

Comparing version 1.0.0 to 2.0.0

dist/index.js

@@ -1,29 +0,35 @@
-"use strict";
+'use strict';
 
-var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
 
-var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
+var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; desc = parent = getter = undefined; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
 
-var _inherits = function (subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
 
-var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
 
 var ExtendableError = (function (_Error) {
+  _inherits(ExtendableError, _Error);
+
   function ExtendableError(message) {
     _classCallCheck(this, ExtendableError);
 
-    Error.captureStackTrace(this, this.constructor);
-    this.message = message;
-    _get(Object.getPrototypeOf(ExtendableError.prototype), "constructor", this).call(this, message);
-  }
+    _get(Object.getPrototypeOf(ExtendableError.prototype), 'constructor', this).call(this, message);
 
-  _inherits(ExtendableError, _Error);
+    Object.defineProperty(this, 'name', {
+      enumerable: false,
+      value: this.constructor.name
+    });
 
-  _createClass(ExtendableError, {
-    name: {
-      get: function () {
-        return this.constructor.name;
-      }
+    if (Error.hasOwnProperty('captureStackTrace')) {
+      Error.captureStackTrace(this, this.constructor);
+    } else {
+      Object.defineProperty(this, 'stack', {
+        enumerable: false,
+        value: new Error(message).stack
+      });
     }
-  });
+  }
 
@@ -33,2 +39,3 @@ return ExtendableError;
 
-module.exports = ExtendableError;
+exports['default'] = ExtendableError;
+module.exports = exports['default'];

package.json

 {
   "name": "es6-error",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "Easily-extendable error for use with ES6 classes",
   "main": "dist/index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "mocha --compilers js:babel/register"
   },
@@ -25,4 +25,7 @@ "repository": {
   "devDependencies": {
-    "babel": "^4.7.16"
-  }
+    "babel": "^5.1.11",
+    "chai": "^3.2.0",
+    "mocha": "^2.3.2"
+  },
+  "dependencies": {}
 }

README.md

@@ -6,2 +6,11 @@ # es6-error
 
+Tested in Node 4.0, Chrome, and Firefox.
+
+## Why?
+
+I made this because I wanted to be able to extend Error for inheritance and type
+checking, but can never remember to add
+`Error.captureStackTrace(this, this.constructor.name)` to the constructor or how
+to get the proper name to print from `console.log`.
+
 ## ES6 Usage
@@ -40,1 +49,6 @@
 ```
+
+#### Todo
+
+- Better browser compatibility
+- Browser tests

src/index.js

 class ExtendableError extends Error {
   constructor(message) {
-    Error.captureStackTrace(this, this.constructor);
-    this.message = message;
     super(message);
-  }
 
-  get name() {
-    return this.constructor.name;
+    Object.defineProperty(this, 'name', {
+      enumerable : false,
+      value : this.constructor.name,
+    });
+
+    if (Error.hasOwnProperty('captureStackTrace')) {
+      Error.captureStackTrace(this, this.constructor);
+    } else {
+      Object.defineProperty(this, 'stack', {
+        enumerable : false,
+        value : (new Error(message)).stack,
+      });
+    }
   }
@@ -11,0 +19,0 @@ }

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

No tests

Quality

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

7350

increased by49.03%

Number of package files

8

increased by14.29%

Lines of code

95

increased by163.89%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

53

increased by35.9%

Worsened metrics

Dev dependency count

3

increased by200%

No dependency changes