I have an array of object with a few values. I would like to get only last, three values (ownerSurname, color and bark). I tried to use slice or length but with failure. const myValues: MyValues<string>[] = [ { name:…
using React I've been able to update a value of an object stored in the parent component from a onChange() made in a child component. However I'm trying to do the same with a component that is created from a…
$period = new DatePeriod( new DateTime('2024-03-20 00:00:00'), new DateInterval('P1D'), new DateTime('2024-03-28 23:59:59') ); $suppliersInfo = OrderProduct::whereNotNull('brand') ->whereBetween('updated_at', [$startDate, $endDate ])->get(); $labels = []; foreach ($period as $date){ $labels[] = $date->format('d-m-Y'); $dateToSearch = $date->format('Y-m-d'); $orderCount = $suppliersInfo->where( 'updated_at' , $dateToSearch )…
I'm learning about localStorage and I'm trying to build a basic shopping cart function. The process is: user clicks on "Add To Cart" button. If localStorage("shoppingCart") doesn't exist, then localStorage.setItem("shoppingCart", itemToAdd). If localStorage("ShoppingCart) DOES exist (which for testing purposes, it…
I have been wracking my brain for a week on this problem and would appreciate any help or suggestions. I have a form that collects the users first name, last name and song. It stores those values in an object…
i have dropdown values at frontend as follows. You can see the first 2 values Mar and May are checked based off the checked property in dropdownValues below. let dropdownValues = [ {key: 'Mar', checked: true}, {key: 'May', checked: true},…
I'm working on a Shopify project and I need to create and access custom objects within my Liquid templates. I want to store additional data and manipulate it in a structured way. How can I create a custom object with…
I've been learning about JavaScript object inheritance and came across two terms that seem related but are a bit confusing: __proto__ and prototype. From what I understand: __proto__ is a property found on all objects, and it points to the…
My code for creating a student id is unable to find the family name and i am unsure what part of the code is making it unable to see the family name that it is given when creating a new…
New beginner here for python and ı have sense of basics of python. I was trying to learn OOP details by following a tutorial then ı realized when ı run my code on VScode. It doesn't give me anything back.…