I want to convert the 2d array which is missing some values and has been sorted from left to right to a new array which is sorted from top to bottom like below examples. Cols and rows and the number…
Sorting words(Hungarian words with Hungarian accents) in an array. How to reach the following sort order: [ 'ab', 'abbb', 'áb' ] From the following source: ['áb', 'ab', 'abbb'] with sort in JavaScript? Which is the best so simplest and shortest…
I have a created a array object. To simplify it I have just kept two fields, id and name. I want to filter the mainArray and return the result in the order of the [3,9,1] as seen in the filterArray…
How can I disable sorting when clicking on column title and launch sorting by click on icon only? import React, { useState } from "react"; import { Table, Input } from "antd"; import type { TableColumnsType, TableProps } from "antd";…
I have a backend in node.js, where I generate this array - let allItems = Array.from({ length: 1_000_000 }, (_, index) => ({ id: index + 1, title: `Title ${index + 1}`, isSelected: false, })); On frontend I use react…
I have a basic array of objects that I want to reorder based on the value of another array. This is something similar to what I want to do but is based purely on an array items = [ ['Anne',…
I have an array of objects as per below. songs = [ { track_name: "name of track" , track_genres: ["chamber pop","indie pop"] }, { track_name: "name of track 2" , track_genres: ["dutch r&b","indie soul", "indie pop"] }, { track_name: "name…
Given the array [ [Spain , Madrid , 10-12-2024] [Spain , Barcelona , 10-15-2024] [Suisse , Berne , 10-18-2024] [France , Paris , 10-22-2024] [France , Lyon , 10-24-2024] ] How to easily get a new array ordered by countries…
When duplicating an array and using sort(), why do both arrays get sorted? For example: c = [2,4,9,1,10]; b = c; b.sort(); console.log(b+" "+c) I was expecting the array (c) to remain as [2,4, 9, 1, 10] instead it returns…
i'm new to javascript and programming (3 months) and am trying to make a sorting algorithm visualizer like the ones you see on youtube. i had an issue where the for loops usually used were just way to quick to…