I have a response: Response body: I receive an array with 5 objects. I want to set the variable for the first object within “type”: “Group”. attachment image. But I don’t know the way. Does anyone help me??? Answer What you’re looking for is .find which returns the first occurrence matching a predicate or undefined. For example: See the example
Getting a “Uncaught TypeError: Cannot read property ‘addEventListener’ of null”
I’m practicing my vanilla JS and trying to create dynamic elements. I came across some interesting behavior. I am simply creating a button, click it and then have it render onto the DOM. But then I want to create another event that mouses over the h1 elements and changes the color, however I get a “Uncaught TypeError: Cannot read property
Extract the price only from api using node-fetch array
I am sorry for a basic question, I have been trying to extract only the price using node-fetch from API The error I am receiving is Please, any suggestion is greatly appreciated Answer There are several things that you need to check out Errors reagarding cjs/loader.js have little or nothing to do with your code per se but rather the
How to call a function multiple times without breaking at the first execution
I have a function that changes the status of sub-tasks to true <-> false. On clicking the Main task, its child tasks status should turn true. When I’m running this function in a loop it breaks after the first iteration. How can I change the status of every subtask with status false. my function is And my EventListener is here
Remove dynamic rendered element from dom in ReactJS
Currently I’ve got a react component that looks like this: Based on the cards array, it renders something like this: Rendered Component Whenever I click the trash button, I make a request to my backend, edit the list on my database and rerender the component based on the now updated “cards”. The problem is that this takes sometime to happen,
Styled component doesn’t override inline styles
I’m trying to override third party component inline style. I followed the doc how can i override inline styles So, I used &[style] to override the inline style but this is not working. The third party component I use is CookieConsent Right now, my component is looking like that: I also tried how can i override styles with higher specificity
Use replace() several times with global variables in Node
I want to change several characters in a string in Node Js, and as it is not possible to use .replaceAll(), I am using .replace() with global variables this way: If I try with the following string: The output is the following: Answer Or, use (modified) as suggested by @epascarello:
How to create a new array out of array of objects?
I have this JSON structure, I want to create 2 arrays out of this array of JSON. one array having all the values from key “employee only” to “”Annual OOP max / entire famliy” (from each object in JSON array) and 2nd array to have values from key “Primary care doctor visit” to end of the object”. array 1 =
Using symbols in an input to format text
I’m struggling to find a solution which allows a user to input in a input field, however they can style their text when it displays after the input for was submitted. For example, a user could enter **message** into the input field, JavaScript can detect that the ** on the start of the word/sentence and make this text bold. Essentially
Chartjs Plugin Deferred throws “Uncaught TypeError: Cannot read property ‘plugins’ of undefined” error
I want to lazy load charts generated by Chart.js. Unfortunately, when I’m loading the plugin I’m getting: I’m using and Here’s a minimal fiddle that illustrates the error https://jsfiddle.net/aqgst865/ Is there any way to fix this error or an alternative to lazy load Chart.js charts? Answer The deffered plugin is not compatible with version 3 of chart.js. To fix your