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node_modules/extend/index.js

@@ -1,117 +0,0 @@
-'use strict';
-
-var hasOwn = Object.prototype.hasOwnProperty;
-var toStr = Object.prototype.toString;
-var defineProperty = Object.defineProperty;
-var gOPD = Object.getOwnPropertyDescriptor;
-
-var isArray = function isArray(arr) {
-	if (typeof Array.isArray === 'function') {
-		return Array.isArray(arr);
-	}
-
-	return toStr.call(arr) === '[object Array]';
-};
-
-var isPlainObject = function isPlainObject(obj) {
-	if (!obj || toStr.call(obj) !== '[object Object]') {
-		return false;
-	}
-
-	var hasOwnConstructor = hasOwn.call(obj, 'constructor');
-	var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf');
-	// Not own constructor property must be Object
-	if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) {
-		return false;
-	}
-
-	// Own properties are enumerated firstly, so to speed up,
-	// if last one is own, then all properties are own.
-	var key;
-	for (key in obj) { /**/ }
-
-	return typeof key === 'undefined' || hasOwn.call(obj, key);
-};
-
-// If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target
-var setProperty = function setProperty(target, options) {
-	if (defineProperty && options.name === '__proto__') {
-		defineProperty(target, options.name, {
-			enumerable: true,
-			configurable: true,
-			value: options.newValue,
-			writable: true
-		});
-	} else {
-		target[options.name] = options.newValue;
-	}
-};
-
-// Return undefined instead of __proto__ if '__proto__' is not an own property
-var getProperty = function getProperty(obj, name) {
-	if (name === '__proto__') {
-		if (!hasOwn.call(obj, name)) {
-			return void 0;
-		} else if (gOPD) {
-			// In early versions of node, obj['__proto__'] is buggy when obj has
-			// __proto__ as an own property. Object.getOwnPropertyDescriptor() works.
-			return gOPD(obj, name).value;
-		}
-	}
-
-	return obj[name];
-};
-
-module.exports = function extend() {
-	var options, name, src, copy, copyIsArray, clone;
-	var target = arguments[0];
-	var i = 1;
-	var length = arguments.length;
-	var deep = false;
-
-	// Handle a deep copy situation
-	if (typeof target === 'boolean') {
-		deep = target;
-		target = arguments[1] || {};
-		// skip the boolean and the target
-		i = 2;
-	}
-	if (target == null || (typeof target !== 'object' && typeof target !== 'function')) {
-		target = {};
-	}
-
-	for (; i < length; ++i) {
-		options = arguments[i];
-		// Only deal with non-null/undefined values
-		if (options != null) {
-			// Extend the base object
-			for (name in options) {
-				src = getProperty(target, name);
-				copy = getProperty(options, name);
-
-				// Prevent never-ending loop
-				if (target !== copy) {
-					// Recurse if we're merging plain objects or arrays
-					if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) {
-						if (copyIsArray) {
-							copyIsArray = false;
-							clone = src && isArray(src) ? src : [];
-						} else {
-							clone = src && isPlainObject(src) ? src : {};
-						}
-
-						// Never move original objects, clone them
-						setProperty(target, { name: name, newValue: extend(deep, clone, copy) });
-
-					// Don't bring in undefined values
-					} else if (typeof copy !== 'undefined') {
-						setProperty(target, { name: name, newValue: copy });
-					}
-				}
-			}
-		}
-	}
-
-	// Return the modified object
-	return target;
-};