Get All Variations from number of options

I have this array: options = [‘A’, ‘B’, ‘C’] I want to extract all variations from those options with all possible directions as string separated by comma and space , it should looks like: Variations …

How to sort div, depending on the values that are contained in their children?

I am outputting data from a file using .map(), so to get all the values the parent I use .forEach() (Otherwise, only one div with class=”price” will be selected, instead of 20). I need to …

Change position of arrow icon based on sort

Hi my sorting is done via the backend, I need to reflect it in the UI with React. I’m looking to achieve this: Arrow position is defaulted to pointing down when page loads (no sort is occurring at …

How to fill 128 boxes with 8 different code from mid of the row using program

I want to fill the 128 boxes with different no. of colors. Let’s consider that I have 8 colors to fillup those boxes and please check the below visual representation for an expected output. I’ve …

Vue/Javascript – Sort array of objects based on its existence in another array

I have two arrays, array1 has all objects and array2 has filtered objects based on a search string. Currently I am rendering array2 (which will contain all objects from array1 when the search string …

How to get an index of an array element within a sort comparison function?

I am looking at this question: The sort method for arrays can take an argument that is a comparison function with two parameters—say, x and y. The function returns a negative integer if x should come …

Using logical OR operator inside a loop to sort an array

I have an array like this: var planets_info = [ { “name”: “Mercury”, “size”: 120, “color”: “gray”, }, { “name”: &…

Javascript sort array of objects using array of priority

I have this array of objects: var eventList = [ { eventName: “abc”, status: “completed” }, { eventName: “def”, status: “…

How to sort multi-array / nested map by value (e.g. from Firestore) in JavaScript

I’m trying to get a multi-array / nested map sorted by value via JavaScript / TypeScript. My array currently looks like this: let array = [ { classification: { company_id: …

JS how to sort() one array based on another array’s sortation

When A is .sorted(), it becomes 6, 7, 8, so those number get new index values, so do the same for B. get current index of the values inside B, then rearrange it based on A’s new arrangement. So when A …