es5-ext - npm Package Compare versions

Comparing version 0.10.33 to 0.10.34

CHANGELOG.md

		@@ -5,2 +5,12 @@ # Change Log

		<a name="0.10.34"></a>
		## [0.10.34](https://github.com/medikoo/es5-ext/compare/v0.10.33...v0.10.34) (2017-10-13)


		### Features

		* copyDeep: duplicate only recursive instances ([bba529a](https://github.com/medikoo/es5-ext/commit/bba529a))



		<a name="0.10.33"></a>
		@@ -7,0 +17,0 @@ ## [0.10.33](https://github.com/medikoo/es5-ext/compare/v0.10.32...v0.10.33) (2017-10-13)

object/copy-deep.js

		@@ -6,32 +6,29 @@ "use strict";
		, ensureValue = require("./valid-value")
		, isArray = Array.isArray
		, copy
		, copyItem;
		, isArray = Array.isArray;

		copyItem = function (value) {
		var index;
		if (!isPlainObject(value) && !isArray(value)) return value;
		index = this[0].indexOf(value);
		if (index === -1) return copy.call(this, value);
		return this[1][index];
		};
		var copyValue = function (value, ancestors, ancestorsCopy) {
		var mode;
		if (isPlainObject(value)) mode = "object";
		else if (isArray(value)) mode = "array";
		if (!mode) return value;

		copy = function (source) {
		var target = isArray(source) ? [] : {};
		this[0].push(source);
		this[1].push(target);
		if (isArray(source)) {
		source.forEach(function (value, key) {
		target[key] = copyItem.call(this, value, key);
		}, this);
		var copy = ancestorsCopy[ancestors.indexOf(value)];
		if (copy) return copy;
		copy = mode === "object" ? {} : [];

		ancestors.push(value);
		ancestorsCopy.push(copy);
		if (mode === "object") {
		forEach(value, function (item, key) {
		copy[key] = copyValue(item, ancestors, ancestorsCopy);
		});
		} else {
		forEach(
		source,
		function (value, key) {
		target[key] = copyItem.call(this, value, key);
		},
		this
		);
		value.forEach(function (item, index) {
		copy[index] = copyValue(item, ancestors, ancestorsCopy);
		});
		}
		return target;
		ancestors.pop();
		ancestorsCopy.pop();

		return copy;
		};
		@@ -42,3 +39,3 @@
		if (obj !== source) return obj;
		return copy.call([[], []], obj);
		return copyValue(obj, [], []);
		};

package.json

		{
		"name": "es5-ext",
		"version": "0.10.33",
		"version": "0.10.34",
		"description": "ECMAScript extensions and shims",
		@@ -5,0 +5,0 @@ "author": "Mariusz Nowak <medyk@medikoo.com> (http://www.medikoo.com/)",

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