Remove duplicated objects from array but also increase quantity

I have this list: const list = [ { name: ‘AA’, quantity: 1 }, { name: ‘AA’, quantity: 1 }, { name: ‘BB’, quantity: 1 }, { name: ‘CC’, quantity: 1 }, { name: ‘CC’, quantity: 2 }, ] And the …

function.name returns empty string if the function is added to an object by property

Consider this code example: let test = { test: function(){} } test.print = function(){} console.log(test.print.name) // Outputs “” console.log(test.test.name) // Outputs “test&…

Count items inside array of objects

I am using this code to fetch 100 trending public repos on GitHub. For every language, I calculated the The list of repos using the language, but I can’t calculate the number of repos using this …

Link v-model to a object’s property in Vue.js 2

I use Vue.js 2 and I have this array, obtained from this API call (https://developers.themoviedb.org/3/genres/get-movie-list this one) that I’ve used to make a select in HTML: “genres”: [ …

This question is about an exercise in the book Eloquent JavaScript

The last part to this exercise is to write a recursive function that takes two parameters, a joined list and an index respectively. The function will find the value in the object within the list at it’…

Replace text starting “@” with respetive variables in Object – Javascript

I made this code trying to reproduce what i want to do in my Node JS API. I have “message” Array and “valueList” Object and i need to replace all text with “@” than have …

Create an array from nested array of objects in vue [closed]

I have an object as follows: { “stage”: [ { “name”: “Stage 1”, “rounds”: [ { “matches”: [ { …

Pass nested object name as props to component

I have made a component for my forms which I pass the main object as props to the component. For it’s items I pass a json including each form input’s data. In this data I pass the property name to …

Rebuilding/Parsing plain JavaScript object

Let’s say I have an object containing objects that have 30 key-value pairs each: const data = { “foo”: { “3/16/21”: ‘buzz’, “3/17/21”: ‘…

Iterarting over array of objects and get unique values of each object

I have this variable inside data(): jsonStatham: { “uniqueOne”: { “field1”: “”, “field2”: “”, “field3”: “”, &…