i have this string: and i want it to become like this: I tried with stringify and replace and i ended up with And from here i wanted to replace the single quotation marks ‘ with double quotation marks ” but when i did, in beginning and ending of the string appeared an extra ” Any tips on how to
Tag: stringify
how to create a table with a concatenated array
Currently i have a btn which calls a function as follows: this gets information from a bunch of arrays as follows: when the button is clicked it returns [Object, object] back to the “resultsDiv”.I have researched how to put this either in a list / table with the concatinated results but the only thing i find is JSON.stringify() and that
How to stringify js object, so that multiple double quotes are possible when sending it over Socket.io
Well, i guess the main problem is defined in the title, but some special info is: Im trying to emit events to a socket.io api. For the eventtype part this is working fine, but when using JSON.stringify on the packet body (event data) part (which is supposed to be in this format: “{“msg”:”test”}”), it only returns this invalid String: “{“msg”:”test”}”.
Download Object As Formatted JSON File
I followed this guide to download a JSON object from the browser. This is what my code looks like: But this gives me a single line file that is hard to read. Is there an easy way to format it as a readable JSON file, with newlines and indentation? Answer The JSON.stringify has three parameters, you can use third parameter
How do I JSON encode only part of a Javascript object?
I’m writing a 2D gravity simulation game and I’m trying to add save/load functionality. In the game I store all of the current planets in an array. Each planet is represented by a Body object which contains the coordinates, mass, and motion vector of the planet. It also stores an array of the last 100 coordinates of the planet in
How to stringify event object?
JSON.stringify(eventObject); gives: TypeError: Converting circular structure to JSON dojox.json.ref.toJson(eventObject); gives: TypeError: Accessing selectionEnd on an input element that cannot have a selection. Is there some library/code ready to use to accomplish it ? Answer You won’t be able to serialize an event object with JSON.stringify, because an event object contains references to DOM nodes, and the DOM has circular references