lodash.invoke - 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 4.3.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var baseSlice = require('lodash._baseslice'),
     rest = require('lodash.rest'),
-    toString = require('lodash.tostring');
+    stringToPath = require('lodash._stringtopath');
 
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
 /** Used to match property names within property paths. */
 var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
-    reIsPlainProp = /^\w*$/,
-    rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
+    reIsPlainProp = /^\w*$/;
 
-/** Used to match backslashes in property paths. */
-var reEscapeChar = /\\(\\)?/g;
-
 /**
@@ -42,3 +41,12 @@ * A faster alternative to `Function#apply`, this function invokes `func`
 
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
 /**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/**
  * Casts `value` to a path array if it's not one.
@@ -63,3 +71,3 @@ *
 function baseGet(object, path) {
-  path = isKey(path, object) ? [path + ''] : baseCastPath(path);
+  path = isKey(path, object) ? [path] : baseCastPath(path);
 
@@ -104,7 +112,8 @@ var index = 0,
 function isKey(value, object) {
-  if (typeof value == 'number') {
+  var type = typeof value;
+  if (type == 'number' || type == 'symbol') {
     return true;
   }
   return !isArray(value) &&
-    (reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+    (isSymbol(value) || reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
       (object != null && value in Object(object)));
@@ -122,21 +131,6 @@ }
 function parent(object, path) {
-  return path.length == 1 ? object : get(object, baseSlice(path, 0, -1));
+  return path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
 }
 
 /**
- * Converts `string` to a property path array.
- *
- * @private
- * @param {string} string The string to convert.
- * @returns {Array} Returns the property path array.
- */
-function stringToPath(string) {
-  var result = [];
-  toString(string).replace(rePropName, function(match, number, quote, string) {
-    result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
-  });
-  return result;
-}
-
-/**
  * Gets the last element of `array`.
@@ -146,2 +140,3 @@ *
  * @memberOf _
+ * @since 0.1.0
  * @category Array
@@ -165,6 +160,8 @@ * @param {Array} array The array to query.
  * @memberOf _
+ * @since 0.1.0
  * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
  * @example
@@ -187,31 +184,53 @@ *
 /**
- * Gets the value at `path` of `object`. If the resolved value is
- * `undefined` the `defaultValue` is used in its place.
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
  *
  * @static
  * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @param {Array|string} path The path of the property to get.
- * @param {*} [defaultValue] The value returned if the resolved value is `undefined`.
- * @returns {*} Returns the resolved value.
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
  * @example
  *
- * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ * _.isObjectLike({});
+ * // => true
  *
- * _.get(object, 'a[0].b.c');
- * // => 3
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
  *
- * _.get(object, ['a', '0', 'b', 'c']);
- * // => 3
+ * _.isObjectLike(_.noop);
+ * // => false
  *
- * _.get(object, 'a.b.c', 'default');
- * // => 'default'
+ * _.isObjectLike(null);
+ * // => false
  */
-function get(object, path, defaultValue) {
-  var result = object == null ? undefined : baseGet(object, path);
-  return result === undefined ? defaultValue : result;
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
 }
 
 /**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
  * Invokes the method at `path` of `object`.
@@ -221,2 +240,3 @@ *
  * @memberOf _
+ * @since 4.0.0
  * @category Object
@@ -223,0 +243,0 @@ * @param {Object} object The object to query.

package.json

 {
   "name": "lodash.invoke",
-  "version": "4.2.1",
+  "version": "4.3.0",
   "description": "The lodash method `_.invoke` exported as a module.",
@@ -19,5 +19,5 @@ "homepage": "https://lodash.com/",
     "lodash._baseslice": "~4.0.0",
-    "lodash.rest": "^4.0.0",
-    "lodash.tostring": "^4.0.0"
+    "lodash._stringtopath": "~4.7.0",
+    "lodash.rest": "^4.0.0"
   }
 }

README.md

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

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Improved metrics

Total package byte prevSize

9839

increased by9.44%

Lines of code

230

increased by8.49%

Worsened metrics

Number of low license alerts

1

increased byInfinity%

Dependency changes

• + Addedlodash._stringtopath@~4.7.0

• + Addedlodash._stringtopath@4.7.1(transitive)

• - Removedlodash.tostring@^4.0.0

• - Removedlodash.tostring@4.1.4(transitive)