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lodash.set - npm Package Compare versions

Comparing version 3.7.4 to 4.0.0

LICENSE

128

index.js
/**
* lodash 3.7.4 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* lodash 4.0.0 (Custom Build) <https://lodash.com/>
* Build: `lodash modularize exports="npm" -o ./`
* Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var toPath = require('lodash._topath'),
isArray = require('lodash.isarray');
var baseSet = require('lodash._baseset');
/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\n\\]|\\.)*?\1)\]/,
reIsPlainProp = /^\w*$/;
/** Used to detect unsigned integer values. */
var reIsUint = /^\d+$/;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like index.
* Sets the value at `path` of `object`. If a portion of `path` doesn't exist
* it's created. Arrays are created for missing index properties while objects
* are created for all other missing properties. Use `_.setWith` to customize
* `path` creation.
*
* @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;
}
/**
* Checks if `value` is a property name and not a property path.
*
* @private
* @param {*} value The value to check.
* @param {Object} [object] The object to query keys on.
* @returns {boolean} Returns `true` if `value` is a property name, else `false`.
*/
function isKey(value, object) {
var type = typeof value;
if ((type == 'string' && reIsPlainProp.test(value)) || type == 'number') {
return true;
}
if (isArray(value)) {
return false;
}
var result = !reIsDeepProp.test(value);
return result || (object != null && value in toObject(object));
}
/**
* Converts `value` to an object if it's not one.
*
* @private
* @param {*} value The value to process.
* @returns {Object} Returns the object.
*/
function toObject(value) {
return isObject(value) ? value : Object(value);
}
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
/**
* Sets the property value of `path` on `object`. If a portion of `path`
* does not exist it is created.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to augment.
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.

@@ -121,27 +37,5 @@ * @param {*} value The value to set.

function set(object, path, value) {
if (object == null) {
return object;
}
var pathKey = (path + '');
path = (object[pathKey] != null || isKey(path, object)) ? [pathKey] : toPath(path);
var index = -1,
length = path.length,
lastIndex = length - 1,
nested = object;
while (nested != null && ++index < length) {
var key = path[index];
if (isObject(nested)) {
if (index == lastIndex) {
nested[key] = value;
} else if (nested[key] == null) {
nested[key] = isIndex(path[index + 1]) ? [] : {};
}
}
nested = nested[key];
}
return object;
return object == null ? object : baseSet(object, path, value);
}
module.exports = set;
{
"name": "lodash.set",
"version": "3.7.4",
"description": "The modern build of lodash’s `_.set` as a module.",
"version": "4.0.0",
"description": "The lodash method `_.set` exported as a module.",
"homepage": "https://lodash.com/",
"icon": "https://lodash.com/icon.svg",
"license": "MIT",
"keywords": "lodash, lodash-modularized, stdlib, util",
"keywords": "lodash, lodash-modularized, stdlib, util, set",
"author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
"contributors": [
"John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
"Benjamin Tan <demoneaux@gmail.com> (https://d10.github.io/)",
"Blaine Bublitz <blaine@iceddev.com> (http://www.iceddev.com/)",
"Kit Cambridge <github@kitcambridge.be> (http://kitcambridge.be/)",
"Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
"Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"

@@ -20,5 +18,4 @@ ],

"dependencies": {
"lodash._topath": "^3.0.0",
"lodash.isarray": "^3.0.0"
"lodash._baseset": "^4.0.0"
}
}

@@ -1,4 +0,4 @@

# lodash.set v3.7.4
# lodash.set v4.0.0
The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.set` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
The [lodash](https://lodash.com/) method `_.set` exported as a [Node.js](https://nodejs.org/) module.

@@ -8,3 +8,2 @@ ## Installation

Using npm:
```bash

@@ -15,4 +14,3 @@ $ {sudo -H} npm i -g npm

In Node.js/io.js:
In Node.js:
```js

@@ -22,2 +20,2 @@ var set = require('lodash.set');

See the [documentation](https://lodash.com/docs#set) or [package source](https://github.com/lodash/lodash/blob/3.7.4-npm-packages/lodash.set) for more details.
See the [documentation](https://lodash.com/docs#set) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.set) for more details.
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