const networkChart = NodeClassification; const itemKey = Object.values(networkChart).map((x) => Object.keys(x)[0]) const itemKey1 = Object.values(networkChart).map((x) => Object.values(x)[0]) itemKey1.map((item, index) => { return ( item.group = itemKey[index], item.Vendor = Object.keys(networkChart)[index] ) }) // itemKey1.map((item, index) => { // item.group = itemKey[index].toUpperCase() //…
I am trying to filter out a key, in this case, count from a nested array of objects. I have let test = [ { "id": "c3c6f410f58e5836431b473ebcf134756232d04f2bf35edff8", "label": "Sector2", "options": { "62f92fab79ac81d933765bd0bbc4a1f5ea26cb3a088bcb4e6e": { "index": 0, "value": "Bob", "label": "Bob", "count":…
The following code adds a method to the Array object. Array.prototype.remove = function (index) { const temp = [].concat(this); return [].concat(temp.slice(0, index)).concat(temp.slice(index + 1)); }; let arr = [0, 1, 2, 3, 4, 5]; console.log(arr.remove(3)) The mechanism works: the remove…
I'm trying to learn Normalization concept using object. I'm having doubt in that Normal Array of Object: const state = { users: [ { id: 1, name: "Alice", posts: [{ id: 101, title: 'Post 1', comments: [{ id: 202, text:…
I'm working on a PHP project where I need to calculate the opening times for a business, which includes both regular weekly schedules and special non-standard times for holidays. I have two arrays: one for the regular schedule and another…
I have an array of input fields containing carton quantity values, and I want to make sure no more cartons are deducted than needed. It works when there is only one input field, for example when I have: var input…
I have an array of items that occur exactly twice, right next to eachother, like so: const arr = ['1', '1', '2', '2', '3', '3'] I need to sort it in a different order, so all unique values occur first,…
I've been having trouble trying to query for a deeply nested subdocument while using Mongoose. My DB structure is like this: { "_id": "662aa6ccae109745e30dc664", "username": "username", "email": "[email protected]", "lists": [ { "_id": "662aa6dbae109745e30dc66a" "name": "list", "content": [ { "_id": "662aa6eeae109745e30dc670"…
I have an object and a variable that represents 1 as a value. It can be more, for example: 1,2,3,4,5.....etc. What I want is to compare the following values with the first value in the object, and if the result…
I'm trying to add field on Button Click but by default field is not showing and not adding on button click i've tried my best but i don't know what is the problem i added functions and use Math for…