lodash.omit - npm Package Compare versions

Comparing version 4.1.1 to 4.1.2

index.js

 /**
- * lodash 4.1.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.2 (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
  */
@@ -14,2 +14,5 @@ var baseDifference = require('lodash._basedifference'),
 
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
 /**
@@ -36,2 +39,21 @@ * A specialized version of `_.map` for arrays without support for iteratee
 /**
+ * Appends the elements of `values` to `array`.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to append.
+ * @returns {Array} Returns `array`.
+ */
+function arrayPush(array, values) {
+  var index = -1,
+      length = values.length,
+      offset = array.length;
+
+  while (++index < length) {
+    array[offset + index] = values[index];
+  }
+  return array;
+}
+
+/**
  * A specialized version of `_.reduce` for arrays without support for
@@ -44,3 +66,4 @@ * iteratee shorthands.
  * @param {*} [accumulator] The initial value.
- * @param {boolean} [initAccum] Specify using the first element of `array` as the initial value.
+ * @param {boolean} [initAccum] Specify using the first element of `array` as
+ *  the initial value.
  * @returns {*} Returns the accumulated value.
@@ -61,9 +84,53 @@ */
 
+/** 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;
+
+/** Built-in value references. */
+var getOwnPropertySymbols = Object.getOwnPropertySymbols;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf;
+
+/**
+ * Casts `value` to a string if it's not a string or symbol.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {string|symbol} Returns the cast key.
+ */
+function baseCastKey(key) {
+  return (typeof key == 'string' || isSymbol(key)) ? key : (key + '');
+}
+
+/**
+ * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
+ * `keysFunc` and `symbolsFunc` to get the enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @param {Function} symbolsFunc The function to get the symbols of `object`.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function baseGetAllKeys(object, keysFunc, symbolsFunc) {
+  var result = keysFunc(object);
+  return isArray(object)
+    ? result
+    : arrayPush(result, symbolsFunc(object));
+}
+
+/**
  * The base implementation of `_.pick` without support for individual
- * property names.
+ * property identifiers.
  *
  * @private
  * @param {Object} object The source object.
- * @param {string[]} props The property names to pick.
+ * @param {string[]} props The property identifiers to pick.
  * @returns {Object} Returns the new object.
@@ -82,11 +149,151 @@ */
 /**
+ * Creates an array of own and inherited enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function getAllKeysIn(object) {
+  return baseGetAllKeys(object, keysIn, getSymbolsIn);
+}
+
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+function getPrototype(value) {
+  return nativeGetPrototype(Object(value));
+}
+
+/**
+ * Creates an array of the own enumerable symbol properties of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+function getSymbols(object) {
+  // Coerce `object` to an object to avoid non-object errors in V8.
+  // See https://bugs.chromium.org/p/v8/issues/detail?id=3443 for more details.
+  return getOwnPropertySymbols(Object(object));
+}
+
+// Fallback for IE < 11.
+if (!getOwnPropertySymbols) {
+  getSymbols = function() {
+    return [];
+  };
+}
+
+/**
+ * Creates an array of the own and inherited enumerable symbol properties
+ * of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+var getSymbolsIn = !getOwnPropertySymbols ? getSymbols : function(object) {
+  var result = [];
+  while (object) {
+    arrayPush(result, getSymbols(object));
+    object = getPrototype(object);
+  }
+  return result;
+};
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @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`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * 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 _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+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);
+}
+
+/**
  * The opposite of `_.pick`; this method creates an object composed of the
- * own and inherited enumerable properties of `object` that are not omitted.
+ * own and inherited enumerable string keyed properties of `object` that are
+ * not omitted.
  *
  * @static
+ * @since 0.1.0
  * @memberOf _
  * @category Object
  * @param {Object} object The source object.
- * @param {...(string|string[])} [props] The property names to omit, specified
- *  individually or in arrays.
+ * @param {...(string|string[])} [props] The property identifiers to omit,
+ *  specified individually or in arrays.
  * @returns {Object} Returns the new object.
@@ -104,6 +311,6 @@ * @example
   }
-  props = arrayMap(baseFlatten(props, 1), String);
-  return basePick(object, baseDifference(keysIn(object), props));
+  props = arrayMap(baseFlatten(props, 1), baseCastKey);
+  return basePick(object, baseDifference(getAllKeysIn(object), props));
 });
 
 module.exports = omit;

package.json

 {
   "name": "lodash.omit",
-  "version": "4.1.1",
+  "version": "4.1.2",
   "description": "The lodash method `_.omit` exported as a module.",
@@ -5,0 +5,0 @@ "homepage": "https://lodash.com/",

README.md

@@ -1,2 +0,2 @@
-# lodash.omit v4.1.1
+# lodash.omit v4.1.2
 
@@ -18,2 +18,2 @@ The [lodash](https://lodash.com/) method `_.omit` exported as a [Node.js](https://nodejs.org/) module.
 
-See the [documentation](https://lodash.com/docs#omit) or [package source](https://github.com/lodash/lodash/blob/4.1.1-npm-packages/lodash.omit) for more details.
+See the [documentation](https://lodash.com/docs#omit) or [package source](https://github.com/lodash/lodash/blob/4.1.2-npm-packages/lodash.omit) for more details.

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

11384

increased by101.99%

Lines of code

286

increased by197.92%

Worsened metrics

Number of low license alerts

1

increased byInfinity%

License quality

80

decreased by-20%

Number of medium supply chain risk alerts

1

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No dependency changes