I’m trying to fetch the value of currency from the JSON file and if it’s USD then I need to change it to AUD. When I tried to search the currency attribute in the json file return undefined as below: Code: Output: Got undefined data.json: Can someone help me how to update the currency value in the JSON file and
Tag: json
Javascript/jQuery to get subarray value with random array key
I have these below JSON data: Assume above array variable is var data; For this subarray jQuery331045811028719032642 is auto generate. My question, how to get seconds array value using jQuery? I tried this: but it returns undefined. Answer You can get the seconds using Object.values
Prefix a string to json key in javascript
I would like to prefix ‘d:’ before the key of the json object , how can i do that json data Expected result : Answer Like this:
How to get keys from json object in javascript [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 1 year ago. Improve this question I have a json file: Now I want to get a list of the keys of each “name” object. At the end there should be
How to solve Cannot read property ‘map’ of undefined error in React js?
I am building a react js application with dummy backend using json-server.I am implementing a dropdown list but I am getting Cannot read property ‘map’ of undefined error on fetching from api.The api is working fine in browser but while fetching in react it is giving me this error. My component: My db.json for dummy backend: Here’s how I am
How to import data from custom template tag to javascript? Django
How to escape js on a custom template tag? In my custom_tags.py I have registered a simple tag which simply takes data from firebase in form of array of dictionary. I want to pass this array directly to my JavaScript but doing so gives me error. my custom_tags.py – in my js – This gives me Uncaught SyntaxError: Unexpected token
JSON Parse and JSON Stringify are not printing well
I have a section of my code, that is supposed to take the data from the JSON file and turn it into individual buttons which will later be styled. I want the button to look like this: The code I have to do this is as follows: The result for the code when I have it set to stringify is
How to restructure parent child details in JavaScript, retrieved from database?
I am trying to display parent( Survey ) & child ( Survey participants ) details retrieved from the database ( Salesforce ). I am using LWC ( Lightning web component ) to display the details. There is a limitation in lwc that you can’t access data from a related object using ‘__r’ ( This means related object ) directly in
Unable to read standard emoji name from reaction [discord.js]
Hey I’m doing a bot and I need to get the name of the emoji from the reaction. I did it for now with console.log () but I was surprised because I got some kind of weird badge instead of the emoji name. I got the emoji 🎉 :tada: for the news and I was expecting something like this in
Javascript JSON with internal array
I have a JSON with internal arrays: My code to write the table is: But always run as undefined How to get internals values in array? Answer You could make things easier by pre-processing the data and making an array of objects with all properties (rows). Then, creating your table will become simpler: