Getting rid of quotes in a JSON result

Question

Getting rid of quotes in a JSON result

My unique code snippet

Retrieve data = Array[2] : 
                 0:object 
                     id : "1"  lat : "76.23" long:"21.92" 
                 1:object 
                     id:"2" lat:"10.23" long:"12.92"

var newCoords=[];

for(_i = 0; _i < retrieve_data.length; _i++)
{

     var tmp = retrieve_data[_i];
     var coordinates = [retrieve_data[_i]['lat'], retrieve_data[_i]['long']];
     newCoords[tmp.id] = JSON.stringify(coordinates);
 }
 console.log(newCoords);

The result stored in newCoords is -

 [1: "["76.2350","21.9253"]", 3: "["10.5650","21.3653"]", 6: "["60.5650","55.3653"]"]

this represents a JSON string

However, I am looking to format it as follows - {"1": [76.235,21.9253], "3": [10.565,21.3653], "6": [60.565,55.3653]}

Is there a solution to achieve this formatting?

javascript json

Answer 1

Answer №1

Utilize the parseFloat method to convert strings to numbers,

var abc = new Object();
for(_i = 0; _i < swipe_data.length; _i++){
    var t1 = [parseFloat(swipe_data[_i]['latitude']), parseFloat(swipe_data[_i]['longitude'])];
    abc[tmp.id] = t1
}
console.log(JSON.stringify(abc));

Give this code a try, it should function correctly.

Please keep in mind:

abc needs to be an Object, not an Array.
Avoid using JSON.stringify when assigning values to keys.
Only use JSON.stringify once all key values have been updated in your Object.

Answer 2

Utilize the parseFloat method to convert strings to numbers,

var abc = new Object();
for(_i = 0; _i < swipe_data.length; _i++){
    var t1 = [parseFloat(swipe_data[_i]['latitude']), parseFloat(swipe_data[_i]['longitude'])];
    abc[tmp.id] = t1
}
console.log(JSON.stringify(abc));

Give this code a try, it should function correctly.

Please keep in mind:

abc needs to be an Object, not an Array.
Avoid using JSON.stringify when assigning values to keys.
Only use JSON.stringify once all key values have been updated in your Object.

Answer 3

Answer №2

The perfect solution to this problem is as follows:

let newArray = [];

for(let i = 0; i < data.length; i++)
{
    let temp = data[i];
    let coordinates = [data[i]['latitude'], data[i]['longitude']];
    newArray[temp.id] = JSON.stringify(coordinates);
    newArray[temp.id] = newArray[temp.id].replace('"','');
}
console.log(newArray);

This code snippet effectively removes any quotation marks found in the string.

Answer 4

The perfect solution to this problem is as follows:

let newArray = [];

for(let i = 0; i < data.length; i++)
{
    let temp = data[i];
    let coordinates = [data[i]['latitude'], data[i]['longitude']];
    newArray[temp.id] = JSON.stringify(coordinates);
    newArray[temp.id] = newArray[temp.id].replace('"','');
}
console.log(newArray);

This code snippet effectively removes any quotation marks found in the string.

Getting rid of quotes in a JSON result

Answer №1

Answer №2

Similar questions

The request for an advertisement was successful, however, no ad could be displayed as there was insufficient ad inventory available. Please handle the situation appropriately with the

Order of execution for setImmediate() and setTimeout() callbacks compared to I/O callbacks

When extracting the host URL and destination URL

Iterating through an array and displaying information according to the quantity in node.js

Troubleshoot: Firebase deployment of Vue.js application unable to locate page

Issue with iOS iframe scrolling - unable to scroll as expected

Animating nested ng-repeat loops

Creating a customized function in javascript/jquery with the ability to override it

Set a restriction on the Bootstrap DatePicker to only show dates within a

Produce a vue attribute

Unable to adjust the padding of a div while the Bootstrap 4 navbar is in a collapsed state on mobile devices

Mastering Vue 3: Simplifying a reactive array of objects while maintaining reactivity

Tips for utilizing the onclick method to modify an ejs variable

What is the best way to switch a Boolean value in React Native?

Tips for integrating TypeScript with Vue.js and Single File Components

Unexpected issue with sliding menu toggle implementation

Ways to retrieve the user's IP address and provide the information in JSON format

Can you explain how to add a string array to an HTML div using AJAX?

Angular protection filter

Switching the cursor to the following input after a paste event using JQuery