JavaScript - Struggling with decoding a JSON object

Having some difficulty with JSON object parsing,

Take a look at my code:

var data = '[{"image:loc":["https://cdn.shopify.com/s/files/1/0094/2252/products/YZY-KW3027.053.jpg?v=1539344090"],"image:title":["Yeezy WMNS Tubular Boot Washed Canvas - Limestone"]}]'
var parsedData = JSON.parse(data);

console.log(parsedData);

However, when I attempt to access "image:loc" or "image:title" like this:

console.log(parsedData['image:loc']);
it results in undefined.

Answer №1

Trying to access kP['image:loc'] directly won't work because kP is an array. To target your object correctly, you should access the first index of the array like this:

var k = '[{"image:loc":["https://cdn.shopify.com/s/files/1/0094/2252/products/YZY-KW3027.053.jpg?v=1539344090"],"image:title":["Yeezy WMNS Tubular Boot Washed Canvas - Limestone"]}]'
var kP = JSON.parse(k);

console.log(kP[0]['image:loc']);

Answer №2

To access any property from the array kP, you must use the correct index:

var data = '[{"image:loc":["https://cdn.shopify.com/s/files/1/0094/2252/products/YZY-KW3027.053.jpg?v=1539344090"],"image:title":["Yeezy WMNS Tubular Boot Washed Canvas - Limestone"]}]'
var kP = JSON.parse(data);

console.log(kP);
console.log(kP[0]['image:loc']);

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