Enclose the quotes within an array in JSON format

I've been attempting to construct a JSON array, but I'm encountering some issues:

var sample = '{"sections":[{"id":"example1", "title":"Data Analysis", "command":"openSection("analysis")"}]}';

I've identified the problem with the quotes surrounding "analysis" in the command.

I also attempted the following modification, which unfortunately didn't resolve the issue:

var sample = '{"sections":[{"id":"example1", "title":"Data Analysis", "command":"openSection(\"analysis\")"}]}';

Any suggestions on how to proceed?

Your assistance is greatly appreciated!

javascriptarraysjson

Answer №1

In order to ensure accuracy, you must escape it once more (\\"). This will allow the literal \ to remain within the string so that JSON.parse can properly interpret it:

var example = '{"sections":[{"id":"example1", "label":"Example Section", "action":"displaySection(\\"example\\")"}]}';

Answer №2

Escaping double quotes (") can be done with a single backslash (\).

When creating a variable test as a String, it is not a JSON object. To create a JSON object, you can use:

var test = {"chapters":[{"id":"test1", "label":"Observation", "handler":"openChapter(\"observation\")"}]};

If you intend to use the string with JSON.parse, you will need to escape the backslashes with another backslash:

var test = '{"chapters":[{"id":"test1", "label":"Observation", "handler":"openChapter(\\"observation\\")"}]}';
var json = JSON.parse(test);

According to JSON definition, a string is defined as:

A string is a sequence of zero or more Unicode characters, wrapped in double quotes, using backslash escapes.

Answer №3

Confused about your intentions? It seems like you're looking to generate data in JavaScript to be transmitted as JSON?

If that's the case, here's what you should do:

  1. Create an object literal
  2. Convert the JavaScript object into a JSON string

For more information on JS object literals, check out this webpage :

You can then convert this object into a JSON string using JSON.stringify().

Here's another informative article worth reading!

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