utilsac - npm Package Compare versions

Comparing version 12.2.2 to 12.2.5

deep.js

@@ -191,3 +191,3 @@ export {
  * Determines whether two objects are equal. Works on nested structures.
- * Work with all primitive types like Number, String, Big Int.
+ * Works with all primitive types like Number, String, Big Int.
  * It also works when nested structure contains object and array
@@ -203,3 +203,7 @@ * @param {Object} a can be either an object or array
 
-    if (Array.isArray(a) && Array.isArray(b)) {
+    if (Array.isArray(a)) {
+        if (!Array.isArray(b)) {
+            return false;
+        }
+
         if (a.length !== b.length) {
@@ -213,2 +217,7 @@ return false;
     }
+
+    if (a.constructor !== b.constructor) {
+        return false;
+    }
+
     if (isObject(a) && isObject(b)) {
@@ -228,21 +237,5 @@ const keysA = Object.keys(a);
 
-const isObject = x => {
-    return typeof x === `object` && x !== null;
-};
-
-const validateArray = (a,b) => {
-    if (a === null && b === null) {
-        return false;
-    }
-    if (a.length !== b.length) {
-        return false;
-    }
-    return a.every((value, index) => {
-        return deepEqualAdded(value, b[index]);
-    });
-};
-
 /**
  * Determines whether two objects are equal. Works on nested structures.
- * Work with all primitive types like Number, String, Big Int.
+ * Works with all primitive types like Number, String, Big Int.
  * It also Object, Array, Date and Regex
@@ -259,17 +252,31 @@ * It also works when nested structure contains object and array
 
-    if (a instanceof Date && b instanceof Date) {
-        return deepEqualAdded(a.getTime(), b.getTime());
+    if (a instanceof Date) {
+        if (!(b instanceof Date)) {
+            return false;
+        }
+        return (a.getTime() === b.getTime());
     }
 
-    if (a instanceof RegExp && b instanceof RegExp) {
-        return new RegExp(a).toString() === new RegExp(b).toString();
+    if (a instanceof RegExp) {
+        if (!(b instanceof RegExp)) {
+            return false;
+        }
+        return String(a) === String(b);
     }
 
-    if (Array.isArray(a) && Array.isArray(b)) {
+    if (Array.isArray(a)) {
+        if (!Array.isArray(b)) {
+            return false;
+        }
+
         return validateArray(a, b);
     }
 
-    if ((a instanceof Uint8Array && b instanceof Uint8Array)
-        || (a instanceof Uint16Array && b instanceof Uint16Array)
-        || (a instanceof Set && b instanceof Set)) {
+    if ((a instanceof Uint8Array) ||
+        (a instanceof Uint16Array) ||
+        (a instanceof Set)) {
+        if (!(b instanceof a.constructor)) {
+            return false;
+        }
+            
         const arr1 = Array.from(a);
@@ -280,10 +287,12 @@ const arr2 = Array.from(b);
 
-    if (a instanceof Map && b instanceof Map) {
-        const keysA = a.keys();
-        const keysB = b.keys();
+    if (a instanceof Map) {
+        if (!(b instanceof Map)) {
+            return false;
+        }
 
-        if (keysA.length !== keysB.length) {
+        if (a.size !== b.size) {
             return false;
         }
 
+        const keysA = a.keys();
         for (const key of keysA) {
@@ -297,2 +306,6 @@ if (!b.has(key) || !deepEqualAdded(a.get(key), b.get(key))) {
 
+    if (a.constructor !== b.constructor) {
+        return false;
+    }
+
     if (isObject(a) && isObject(b)) {
@@ -312,1 +325,14 @@ const keysA = Object.keys(a);
 };
+
+const isObject = x => {
+    return typeof x === `object` && x !== null;
+};
+
+const validateArray = (a,b) => {
+    if (a.length !== b.length) {
+        return false;
+    }
+    return a.every((value, index) => {
+        return deepEqualAdded(value, b[index]);
+    });
+};

license.txt

@@ -0,0 +0,0 @@ Creative Commons Legal Code

package.json

 {
   "name": "utilsac",
-  "version": "12.2.2",
+  "version": "12.2.5",
   "description": "Utility functions",
@@ -5,0 +5,0 @@ "type": "module",

typeCast.js

@@ -11,4 +11,5 @@ export {
 
-const stringFromArrayBuffer = function (arrayBuffer, encoding = `utf-8`) {
-    return (new TextDecoder(encoding)).decode(arrayBuffer);
+const textDecoder = new TextDecoder();
+const stringFromArrayBuffer = function (arrayBuffer) {
+    return textDecoder.decode(arrayBuffer);
 };
@@ -15,0 +16,0 @@

utility.js

@@ -229,5 +229,5 @@ export {
 
+const textEncoder = new TextEncoder();
 const bytesLengthFromString = string => {
-    const textEncoder = new TextEncoder();
     return textEncoder.encode(string).length;
-};
+};

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Improved metrics

Total package byte prevSize

30535

increased by0.59%

Lines of code

593

increased by3.85%

No dependency changes