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What is the best way to make a JSON object in jQuery (without using a parser or AJAX)?
var JSONobj = new JSON({'a':'b'})
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To create an object we need to use opening and closing curly braces {} and then inside of that we'll put all of the key value pairs that make up our object. Every single property inside the JSON is a key value pair. The key must be surrounded by double "" quotes followed by a colon : and then the value for that key.
JSON is an ideal format for larger data that have a hierarchical structured relationship. The structure of a JSON object is as follows: The data are in name/value pairs. Data objects are separated by commas.
To load JSON data using jQuery, use the getJSON() and ajax() method. The jQuery. getJSON( ) method loads JSON data from the server using a GET HTTP request. data − This optional parameter represents key/value pairs that will be sent to the server.
JSON Syntax RulesData is in name/value pairs. Data is separated by commas. Curly braces hold objects. Square brackets hold arrays.
JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language, Standard ECMA-262 3rd Edition - December 1999. JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages...These properties make JSON an ideal data-interchange language.
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JSON is a subset of the object literal notation of JavaScript. Since JSON is a subset of JavaScript, it can be used in the language with no muss or fuss.
var myJSONObject = {"bindings": [
{"ircEvent": "PRIVMSG", "method": "newURI", "regex": "^http://.*"},
{"ircEvent": "PRIVMSG", "method": "deleteURI", "regex": "^delete.*"},
{"ircEvent": "PRIVMSG", "method": "randomURI", "regex": "^random.*"}
]
};
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However to parse JSON from an external source or serialize JSON objects from your own code, you'll need a library such as JSON-js as Javascript/ECMAScript doesn't currently support this, although:
It is expected that native JSON support will be included in the next ECMAScript standard.
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