core-functions - npm Package Compare versions

Comparing version 2.0.14 to 2.0.15

app-errors.js

@@ -0,0 +0,0 @@ "use strict";

arrays.js

@@ -0,0 +0,0 @@ /**

base64.js

@@ -0,0 +0,0 @@ 'use strict';

booleans.js

@@ -0,0 +0,0 @@ 'use strict';

numbers.js

@@ -0,0 +0,0 @@ 'use strict';

objects.js

@@ -124,3 +124,13 @@ 'use strict';
   function newDest(object) {
-    return Array.isArray(object) ? new Array(object.length) : Object.create(object.__proto__);
+    if (Array.isArray(object)) {
+      return new Array(object.length);
+    }
+    const prototype = Object.getPrototypeOf(object); //
+    if (prototype === undefined) {
+      console.trace(`#################### WARNING - Object.getPrototypeOf(object) has an undefined prototype - stringified: (${Strings.stringify(object)}) inspected: (${require('util').inspect(object)}) - using Object.create(null) instead!`);
+    }
+    if (object.__proto__ === undefined) {
+      console.trace(`#################### WARNING - object.__proto__ has an undefined prototype - stringified: (${Strings.stringify(object)}) inspected: (${require('util').inspect(object)}) - using Object.create(null) instead!`);
+    }
+    return Object.create(prototype || null);
   }
@@ -127,0 +137,0 @@

package.json

 {
   "name": "core-functions",
-  "version": "2.0.14",
+  "version": "2.0.15",
   "description": "Core functions, utilities and classes for working with Node/JavaScript primitives and built-in objects, including strings, booleans, Promises, base 64, Arrays, Objects, standard AppErrors, etc.",
@@ -5,0 +5,0 @@ "author": "Byron du Preez",

README.md

@@ -1,2 +0,2 @@
-# core-functions v2.0.14
+# core-functions v2.0.15
 
@@ -106,2 +106,6 @@ Core functions, utilities and classes for working with Node/JavaScript primitives and built-in objects, including
 
+### 2.0.15
+- Backport of `objects` module `copy` function fix for TypeError thrown when `Object.create(o.__proto__)` was invoked & `o.__proto__` was undefined
+- Backport of fix for `strings.test.js` equality failure that surfaces when run under Node 6.10.x
+ 
 ### 2.0.14
@@ -108,0 +112,0 @@ - Added `copyNamedProperties` function to `objects.js` module

strings.js

@@ -0,0 +0,0 @@ 'use strict';

test/app-errors.test.js

@@ -0,0 +0,0 @@ 'use strict';

test/arrays.test.js

@@ -0,0 +0,0 @@ 'use strict';

test/base64.test.js

@@ -0,0 +0,0 @@ 'use strict';

test/booleans.test.js

@@ -0,0 +0,0 @@ 'use strict';

test/config.json

 {
   "prefixFnArgs": true
 }

test/numbers.test.js

@@ -0,0 +0,0 @@ 'use strict';

test/objects.test.js

@@ -852,2 +852,17 @@ 'use strict';
   t.end();
+});
+
+test('copy with undefined prototype', t => {
+  let o = Object.create(null);
+
+  t.equal(o.__proto__, undefined, `o.__proto__ must be undefined`);
+
+  t.throws(() => Object.create(o.__proto__), TypeError, `Object.create(o.__proto__) must throw TypeError`);
+
+  t.equal(Object.getPrototypeOf(o), null, `Object.getPrototypeOf(o) must be null`);
+
+  t.doesNotThrow(() => Object.create(Object.getPrototypeOf(o)), `Object.create(Object.getPrototypeOf(o)) must NOT throw an error`);
+  t.doesNotThrow(() => Objects.copy(o), `copy(o)) must NOT throw an error`);
+
+  t.end();
 });

test/package.json

 {
   "name": "core-functions-tests",
-  "version": "2.0.14",
+  "version": "2.0.15",
   "author": "Byron du Preez",
@@ -5,0 +5,0 @@ "license": "Apache-2.0",

test/promises.test.js

@@ -0,0 +0,0 @@ 'use strict';

test/strings.test.js

@@ -463,3 +463,9 @@ 'use strict';
   // explicit avoidToJSONMethods must NOT use toJSON method
-  checkWithArgs(task, false, true, false, wrapInString ? '[object Object]' : '{"name":"Task1","definition":{"name":"Task1","executable":true,"execute":[Function: anonymous],"subTaskDefs":[],"parent":undefined},"executable":true,"execute":[Function: anonymous],"_subTasks":[],"_subTasksByName":{},"parent":undefined,"_state":{"code":"Unstarted","completed":false,"error":undefined,"rejected":false,"reason":undefined},"_attempts":1,"_lastExecutedAt":"2016-12-01T05:09:09.119Z","_result":undefined,"_error":undefined,"_slaveTasks":[],"_frozen":true,"toJSON":[Function: toJSON]}');
+  if (process && process.version) {
+    if (process.version.startsWith("4.3.")) {
+      checkWithArgs(task, false, true, false, wrapInString ? '[object Object]' : '{"name":"Task1","definition":{"name":"Task1","executable":true,"execute":[Function: anonymous],"subTaskDefs":[],"parent":undefined},"executable":true,"execute":[Function: anonymous],"_subTasks":[],"_subTasksByName":{},"parent":undefined,"_state":{"code":"Unstarted","completed":false,"error":undefined,"rejected":false,"reason":undefined},"_attempts":1,"_began":"2016-12-01T05:09:09.119Z","_result":undefined,"_error":undefined,"_slaveTasks":[],"_frozen":true,"toJSON":[Function: toJSON]}');
+    } else if (process.version.startsWith("6.10.")) {
+      checkWithArgs(task, false, true, false, wrapInString ? '[object Object]' : '{"name":"Task1","definition":{"name":"Task1","executable":true,"execute":[Function: execute],"subTaskDefs":[],"parent":undefined},"executable":true,"execute":[Function: execute],"_subTasks":[],"_subTasksByName":{},"parent":undefined,"_state":{"code":"Unstarted","completed":false,"error":undefined,"rejected":false,"reason":undefined},"_attempts":1,"_began":"2016-12-01T05:09:09.119Z","_result":undefined,"_error":undefined,"_slaveTasks":[],"_frozen":true,"toJSON":[Function: toJSON]}');
+    }
+  }
 }
@@ -466,0 +472,0 @@

test/testing.js

@@ -0,0 +0,0 @@ 'use strict';

test/timers.test.js

@@ -0,0 +0,0 @@ 'use strict';

timers.js

@@ -0,0 +0,0 @@ 'use strict';

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Fixed alerts

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Improved metrics

Lines of code

4442

increased by0.61%

Number of lines in readme file

207

increased by1.97%

Worsened metrics

Total package byte prevSize

232306

decreased by-1.14%

No dependency changes