lodash._baseset - npm Package Compare versions

Comparing version 4.2.1 to 4.3.0

index.js

 /**
- * lodash 4.2.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
@@ -12,3 +12,4 @@ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
 /** Used as references for various `Number` constants. */
-var MAX_SAFE_INTEGER = 9007199254740991;
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991;
 
@@ -25,16 +26,2 @@ /** `Object#toString` result references. */
 
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
 /** Used for built-in method references. */
@@ -90,3 +77,3 @@ var objectProto = Object.prototype;
   while (nested != null && ++index < length) {
-    var key = path[index];
+    var key = toKey(path[index]);
     if (isObject(nested)) {
@@ -122,2 +109,17 @@ var newValue = value;
 /**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
  * Checks if `value` is a property name and not a property path.
@@ -131,12 +133,30 @@ *
 function isKey(value, object) {
+  if (isArray(value)) {
+    return false;
+  }
   var type = typeof value;
-  if (type == 'number' || type == 'symbol') {
+  if (type == 'number' || type == 'symbol' || type == 'boolean' ||
+      value == null || isSymbol(value)) {
     return true;
   }
-  return !isArray(value) &&
-    (isSymbol(value) || reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
-      (object != null && value in Object(object)));
+  return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+    (object != null && value in Object(object));
 }
 
 /**
+ * Converts `value` to a string key if it's not a string or symbol.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {string|symbol} Returns the key.
+ */
+function toKey(value) {
+  if (typeof value == 'string' || isSymbol(value)) {
+    return value;
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
+/**
  * Performs a
@@ -143,0 +163,0 @@ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)

package.json

 {
   "name": "lodash._baseset",
-  "version": "4.2.1",
+  "version": "4.3.0",
   "description": "The internal lodash function `baseSet` exported as a module.",
@@ -17,4 +17,4 @@ "homepage": "https://lodash.com/",
   "dependencies": {
-    "lodash._stringtopath": "~4.7.0"
+    "lodash._stringtopath": "~4.8.0"
   }
 }

README.md

@@ -1,2 +0,2 @@
-# lodash._baseset v4.2.1
+# lodash._baseset v4.3.0
 
@@ -18,2 +18,2 @@ The internal [lodash](https://lodash.com/) function `baseSet` exported as a [Node.js](https://nodejs.org/) module.
 
-See the [package source](https://github.com/lodash/lodash/blob/4.2.1-npm-packages/lodash._baseset) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.3.0-npm-packages/lodash._baseset) for more details.

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Improved metrics

Total package byte prevSize

10932

increased by4.44%

Lines of code

279

increased by7.31%

Dependency changes

• + Addedlodash._basetostring@4.12.0(transitive)

• + Addedlodash._stringtopath@4.8.0(transitive)

• - Removedlodash._stringtopath@4.7.1(transitive)

• Updatedlodash._stringtopath@~4.8.0