Ext.Object.js
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Ext.data.JsonP.Ext_Object({"mixins":[],"code_type":"nop","inheritable":false,"component":false,"meta":{"author":["Jacky Nguyen <jacky@sencha.com>"],"docauthor":["Jacky Nguyen <jacky@sencha.com>"]},"mixedInto":[],"uses":[],"aliases":{},"parentMixins":[],"superclasses":[],"members":{"event":[],"property":[],"css_var":[],"method":[{"meta":{},"owner":"Ext.Object","tagname":"method","name":"chain","id":"method-chain"},{"meta":{"private":true},"owner":"Ext.Object","tagname":"method","name":"classify","id":"method-classify"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"each","id":"method-each"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"fromQueryString","id":"method-fromQueryString"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"getKey","id":"method-getKey"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"getKeys","id":"method-getKeys"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"getSize","id":"method-getSize"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"getValues","id":"method-getValues"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"merge","id":"method-merge"},{"meta":{"private":true},"owner":"Ext.Object","tagname":"method","name":"mergeIf","id":"method-mergeIf"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"toQueryObjects","id":"method-toQueryObjects"},{"meta":{},"owner":"Ext.Object","tagname":"method","name":"toQueryString","id":"method-toQueryString"}],"css_mixin":[],"cfg":[]},"tagname":"class","extends":null,"html":"<div><pre class=\"hierarchy\"><h4>Files</h4><div class='dependency'><a href='source/Object2.html#Ext-Object' target='_blank'>Object.js</a></div></pre><div class='doc-contents'><p>A collection of useful static methods to deal with objects.</p>\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-chain' class='member first-child not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-chain' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-chain' class='name expandable'>chain</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object</span> )</div><div class='description'><div class='short'>Returns a new object with the given object as the prototype chain. ...</div><div class='long'><p>Returns a new object with the given object as the prototype chain.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The prototype chain for the new object.</p>\n</div></li></ul></div></div></div><div id='method-classify' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-classify' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-classify' class='name expandable'>classify</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object</span> )<strong class='private signature'>private</strong></div><div class='description'><div class='short'> ...</div><div class='long'>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-each' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-each' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-each' class='name expandable'>each</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object, <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Iterates through an object and invokes the given callback function for each iteration. ...</div><div class='long'><p>Iterates through an object and invokes the given callback function for each iteration.\nThe iteration can be stopped by returning <code>false</code> in the callback function. For example:</p>\n\n<pre><code>var person = {\n name: 'Jacky'\n hairColor: 'black'\n loves: ['food', 'sleeping', 'wife']\n};\n\n<a href=\"#!/api/Ext.Object-method-each\" rel=\"Ext.Object-method-each\" class=\"docClass\">Ext.Object.each</a>(person, function(key, value, myself) {\n console.log(key + \":\" + value);\n\n if (key === 'hairColor') {\n return false; // stop the iteration\n }\n});\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The object to iterate</p>\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The callback function.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'></div></li><li><span class='pre'>value</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'></div></li><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The object itself</p>\n</div></li></ul></div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The execution scope (<code>this</code>) of the callback function</p>\n</div></li></ul></div></div></div><div id='method-fromQueryString' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-fromQueryString' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-fromQueryString' class='name expandable'>fromQueryString</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> queryString, [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> recursive]</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Converts a query string back into an object. ...</div><div class='long'><p>Converts a query string back into an object.</p>\n\n<p>Non-recursive:</p>\n\n<pre><code><a href=\"#!/api/Ext.Object-method-fromQueryString\" rel=\"Ext.Object-method-fromQueryString\" class=\"docClass\">Ext.Object.fromQueryString</a>(\"foo=1&bar=2\"); // returns {foo: 1, bar: 2}\n<a href=\"#!/api/Ext.Object-method-fromQueryString\" rel=\"Ext.Object-method-fromQueryString\" class=\"docClass\">Ext.Object.fromQueryString</a>(\"foo=&bar=2\"); // returns {foo: null, bar: 2}\n<a href=\"#!/api/Ext.Object-method-fromQueryString\" rel=\"Ext.Object-method-fromQueryString\" class=\"docClass\">Ext.Object.fromQueryString</a>(\"some%20price=%24300\"); // returns {'some price': '$300'}\n<a href=\"#!/api/Ext.Object-method-fromQueryString\" rel=\"Ext.Object-method-fromQueryString\" class=\"docClass\">Ext.Object.fromQueryString</a>(\"colors=red&colors=green&colors=blue\"); // returns {colors: ['red', 'green', 'blue']}\n</code></pre>\n\n<p>Recursive:</p>\n\n<pre><code><a href=\"#!/api/Ext.Object-method-fromQueryString\" rel=\"Ext.Object-method-fromQueryString\" class=\"docClass\">Ext.Object.fromQueryString</a>(\n \"username=Jacky&\"+\n \"dateOfBirth[day]=1&dateOfBirth[month]=2&dateOfBirth[year]=1911&\"+\n \"hobbies[0]=coding&hobbies[1]=eating&hobbies[2]=sleeping&\"+\n \"hobbies[3][0]=nested&hobbies[3][1]=stuff\", true);\n\n// returns\n{\n username: 'Jacky',\n dateOfBirth: {\n day: '1',\n month: '2',\n year: '1911'\n },\n hobbies: ['coding', 'eating', 'sleeping', ['nested', 'stuff']]\n}\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>queryString</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The query string to decode</p>\n</div></li><li><span class='pre'>recursive</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>Whether or not to recursively decode the string. This format is supported by\nPHP / Ruby on Rails servers and similar.</p>\n<p>Defaults to: <code>false</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-getKey' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-getKey' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-getKey' class='name expandable'>getKey</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> value</span> )</div><div class='description'><div class='short'>Returns the first matching key corresponding to the given value. ...</div><div class='long'><p>Returns the first matching key corresponding to the given value.\nIf no matching value is found, null is returned.</p>\n\n<pre><code>var person = {\n name: 'Jacky',\n loves: 'food'\n};\n\nalert(<a href=\"#!/api/Ext.Object-method-getKey\" rel=\"Ext.Object-method-getKey\" class=\"docClass\">Ext.Object.getKey</a>(person, 'food')); // alerts 'loves'\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li><li><span class='pre'>value</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The value to find</p>\n</div></li></ul></div></div></div><div id='method-getKeys' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-getKeys' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-getKeys' class='name expandable'>getKeys</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object</span> ) : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[]</div><div class='description'><div class='short'>Gets all keys of the given object as an array. ...</div><div class='long'><p>Gets all keys of the given object as an array.</p>\n\n<pre><code>var values = <a href=\"#!/api/Ext.Object-method-getKeys\" rel=\"Ext.Object-method-getKeys\" class=\"docClass\">Ext.Object.getKeys</a>({\n name: 'Jacky',\n loves: 'food'\n}); // ['name', 'loves']\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[]</span><div class='sub-desc'><p>An array of keys from the object</p>\n</div></li></ul></div></div></div><div id='method-getSize' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-getSize' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-getSize' class='name expandable'>getSize</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object</span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Gets the total number of this object's own properties\n\nvar size = Ext.Object.getSize({\n name: 'Jacky',\n loves: ...</div><div class='long'><p>Gets the total number of this object's own properties</p>\n\n<pre><code>var size = <a href=\"#!/api/Ext.Object-method-getSize\" rel=\"Ext.Object-method-getSize\" class=\"docClass\">Ext.Object.getSize</a>({\n name: 'Jacky',\n loves: 'food'\n}); // size equals 2\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>size</p>\n</div></li></ul></div></div></div><div id='method-getValues' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-getValues' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-getValues' class='name expandable'>getValues</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object</span> ) : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></div><div class='description'><div class='short'>Gets all values of the given object as an array. ...</div><div class='long'><p>Gets all values of the given object as an array.</p>\n\n<pre><code>var values = <a href=\"#!/api/Ext.Object-method-getValues\" rel=\"Ext.Object-method-getValues\" class=\"docClass\">Ext.Object.getValues</a>({\n name: 'Jacky',\n loves: 'food'\n}); // ['Jacky', 'food']\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></span><div class='sub-desc'><p>An array of values from the object</p>\n</div></li></ul></div></div></div><div id='method-merge' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-merge' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-merge' class='name expandable'>merge</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> destination, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>... object</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Merges any number of objects recursively without referencing them or their children. ...</div><div class='long'><p>Merges any number of objects recursively without referencing them or their children.</p>\n\n<pre><code>var extjs = {\n companyName: 'Ext JS',\n products: ['Ext JS', 'Ext GWT', 'Ext Designer'],\n isSuperCool: true,\n office: {\n size: 2000,\n location: 'Palo Alto',\n isFun: true\n }\n};\n\nvar newStuff = {\n companyName: 'Sencha Inc.',\n products: ['Ext JS', 'Ext GWT', 'Ext Designer', 'Sencha Touch', 'Sencha Animator'],\n office: {\n size: 40000,\n location: 'Redwood City'\n }\n};\n\nvar sencha = <a href=\"#!/api/Ext.Object-method-merge\" rel=\"Ext.Object-method-merge\" class=\"docClass\">Ext.Object.merge</a>(extjs, newStuff);\n\n// extjs and sencha then equals to\n{\n companyName: 'Sencha Inc.',\n products: ['Ext JS', 'Ext GWT', 'Ext Designer', 'Sencha Touch', 'Sencha Animator'],\n isSuperCool: true,\n office: {\n size: 40000,\n location: 'Redwood City',\n isFun: true\n }\n}\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>destination</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The object into which all subsequent objects are merged.</p>\n</div></li><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>...<div class='sub-desc'><p>Any number of objects to merge into the destination.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>merged The destination object with all passed objects merged in.</p>\n</div></li></ul></div></div></div><div id='method-mergeIf' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-mergeIf' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-mergeIf' class='name expandable'>mergeIf</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> destination</span> )<strong class='private signature'>private</strong></div><div class='description'><div class='short'> ...</div><div class='long'>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>destination</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-toQueryObjects' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-toQueryObjects' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-toQueryObjects' class='name expandable'>toQueryObjects</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> name, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a> value, [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> recursive]</span> ) : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></div><div class='description'><div class='short'>Converts a name - value pair to an array of objects with support for nested structures. ...</div><div class='long'><p>Converts a <code>name</code> - <code>value</code> pair to an array of objects with support for nested structures. Useful to construct\nquery strings. For example:</p>\n\n<pre><code>var objects = <a href=\"#!/api/Ext.Object-method-toQueryObjects\" rel=\"Ext.Object-method-toQueryObjects\" class=\"docClass\">Ext.Object.toQueryObjects</a>('hobbies', ['reading', 'cooking', 'swimming']);\n\n// objects then equals:\n[\n { name: 'hobbies', value: 'reading' },\n { name: 'hobbies', value: 'cooking' },\n { name: 'hobbies', value: 'swimming' },\n];\n\nvar objects = <a href=\"#!/api/Ext.Object-method-toQueryObjects\" rel=\"Ext.Object-method-toQueryObjects\" class=\"docClass\">Ext.Object.toQueryObjects</a>('dateOfBirth', {\n day: 3,\n month: 8,\n year: 1987,\n extra: {\n hour: 4\n minute: 30\n }\n}, true); // Recursive\n\n// objects then equals:\n[\n { name: 'dateOfBirth[day]', value: 3 },\n { name: 'dateOfBirth[month]', value: 8 },\n { name: 'dateOfBirth[year]', value: 1987 },\n { name: 'dateOfBirth[extra][hour]', value: 4 },\n { name: 'dateOfBirth[extra][minute]', value: 30 },\n];\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>name</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'>\n</div></li><li><span class='pre'>value</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a><div class='sub-desc'>\n</div></li><li><span class='pre'>recursive</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>True to traverse object recursively</p>\n<p>Defaults to: <code>false</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-toQueryString' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.Object'>Ext.Object</span><br/><a href='source/Object2.html#Ext-Object-method-toQueryString' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.Object-method-toQueryString' class='name expandable'>toQueryString</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> object, [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> recursive]</span> ) : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></div><div class='description'><div class='short'>Takes an object and converts it to an encoded query string. ...</div><div class='long'><p>Takes an object and converts it to an encoded query string.</p>\n\n<p>Non-recursive:</p>\n\n<pre><code><a href=\"#!/api/Ext.Object-method-toQueryString\" rel=\"Ext.Object-method-toQueryString\" class=\"docClass\">Ext.Object.toQueryString</a>({foo: 1, bar: 2}); // returns \"foo=1&bar=2\"\n<a href=\"#!/api/Ext.Object-method-toQueryString\" rel=\"Ext.Object-method-toQueryString\" class=\"docClass\">Ext.Object.toQueryString</a>({foo: null, bar: 2}); // returns \"foo=&bar=2\"\n<a href=\"#!/api/Ext.Object-method-toQueryString\" rel=\"Ext.Object-method-toQueryString\" class=\"docClass\">Ext.Object.toQueryString</a>({'some price': '$300'}); // returns \"some%20price=%24300\"\n<a href=\"#!/api/Ext.Object-method-toQueryString\" rel=\"Ext.Object-method-toQueryString\" class=\"docClass\">Ext.Object.toQueryString</a>({date: new Date(2011, 0, 1)}); // returns \"date=%222011-01-01T00%3A00%3A00%22\"\n<a href=\"#!/api/Ext.Object-method-toQueryString\" rel=\"Ext.Object-method-toQueryString\" class=\"docClass\">Ext.Object.toQueryString</a>({colors: ['red', 'green', 'blue']}); // returns \"colors=red&colors=green&colors=blue\"\n</code></pre>\n\n<p>Recursive:</p>\n\n<pre><code><a href=\"#!/api/Ext.Object-method-toQueryString\" rel=\"Ext.Object-method-toQueryString\" class=\"docClass\">Ext.Object.toQueryString</a>({\n username: 'Jacky',\n dateOfBirth: {\n day: 1,\n month: 2,\n year: 1911\n },\n hobbies: ['coding', 'eating', 'sleeping', ['nested', 'stuff']]\n}, true); // returns the following string (broken down and url-decoded for ease of reading purpose):\n// username=Jacky\n// &dateOfBirth[day]=1&dateOfBirth[month]=2&dateOfBirth[year]=1911\n// &hobbies[0]=coding&hobbies[1]=eating&hobbies[2]=sleeping&hobbies[3][0]=nested&hobbies[3][1]=stuff\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>object</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The object to encode</p>\n</div></li><li><span class='pre'>recursive</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>Whether or not to interpret the object in recursive format.\n(PHP / Ruby on Rails servers and similar).</p>\n<p>Defaults to: <code>false</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span><div class='sub-desc'><p>queryString</p>\n</div></li></ul></div></div></div></div></div></div></div>","subclasses":[],"name":"Ext.Object","alternateClassNames":[],"inheritdoc":null,"files":[{"href":"Object2.html#Ext-Object","filename":"Object.js"}],"html_meta":{"author":null,"docauthor":null},"singleton":true,"id":"class-Ext.Object","statics":{"property":[],"event":[],"css_var":[],"method":[],"css_mixin":[],"cfg":[]},"requires":[]});