Tag: nested

How can I return my data in this nested promise model?

I have this function, I created it but then I’m getting confused and don’t know how to return the data. I have tried Promise.all() before but it’s seems I do not quite understand it so I have removed it from my code, I don’t know if it’s a correct way to do it or not. I’m following this AniList Node

I m getting confuse why I am getting the second Result first..?

Now the issue is when I am calling (first function) this is giving me the (second) first, I just wanted to know what is exactly happening here how this is working..? and how the second function’s value is passing inside first function..? (because there is no parameter inside first function) Answer Let’s debug your code step by step. First, the

Javascript array recursion question – looping through “sections”

I’m strugguling with Javascript on how to find all combinations of an array source with n depth that is broken into sections (0, 1, & 2 in example below). I want to end up with each possible cominbation – and each returned array should include one and only one value from each group. I’ve hardcoded a solution to 4 levels,

Accessing nested arrays with dynamic depth via indices

I’m fairly new to typescript and I have some issues to access an object in array with dynamic depth. For example: To get Folder4 I’d use the dot notation like: this.folder[0].children[0].children[1] Now I was wondering, if there is a way to dynamicly access the object via the position array without iterating over the whole structure. I managed to get it

Need to display some data from JSON for user if they are checked

The JSON is a nested one. at first it will display some services for the user with check-boxes, then user can check them if he is interested. When he clicks the button it should to display the service …

Convert array of flat objects to nested objects

I have the following array (that’s actually coming from a backend service): where Item is: In order to be compatible with a component that displays a tree (folder like) view, it needs to be transformed into: where NestedItem is: All I’ve tried so far is something like: But this only gets the first level of children, of course (direct children