I'm trying to filter a property called 'miles' in an array of objects. It should compare the value of the property 'miles' and return those only less than the user's miles. Next, push the value of the property 'city' into…
I have two arrays of objects of the same structure. Array 1 contains elements such as: [ { id: "1", name: "XX", displayName: "XX", count: 12 }, { id: "2", name: "XX", displayName: "XX", count: 12 }, { id: "3",…
I have this code that executes a function to promise 4 public methods, the public methods have code to return nothing if they don't meet a certain criteria. If one of the results is empty (undefined), I want it to…
I have a nested array which looks like the example code below. I need to access a nested array within my JSON array. But the issue is that I always get undefined! var json = { "status": "OK", "tickets": {…
How to push all response' ids except first id ? I mean below code pushes all ids to idList array. I want to push all ids again but except first id should not be pushed.How to edit below code ?…
In other words, what value can be assigned to $key so that the following two lines create exactly the same result: $arr[] = $value; $arr[$key] = $value; The task I need to solve looks like the following: I need to…
I'm working on a one-pager ([https://rnp.mijnbaron.be/]) and I'm trying to add / remove an active class to the menu items if clicked. I already got 1 part working (adding), but I'm struggling with how to remove the active class from…
Can someone please help me resolve below object in javascript? I would be so grateful for your help. //Current Object: Data: { Name: [‘A’, ‘B’, ‘C’, ‘D’], Id: [1, 2, 3, 4] } //Expected output: Data: { {Name: ‘A’, Id:…
I need to create a new array by filtering the data. { "roles": [ { "role": "manager", "test_id": "123" }, { "role": "cashier", "test_id": "123" }, { "role": "customer", "test_id": "123" }, { "role": "cashier_2", "test_id": "500" } ], }…
Input let categories =[ {id:1, name:'Electronics', parentId:''}, {id:2, name:'Devices', parentId:1}, {id:3, name:'Mobile Phones', parentId:2}, {id:4, name:'TV', parentId:2}, {id:5, name:'Accessories', parentId:1}, {id:6, name:'Beauty', parentId:''}, ] Expected Output let categories =[ {id:1, name:'Electronics', parentId:'', subCategories:[ {id:2, name:'Devices', parentId:1, subCategories:[ {id:3, name:'Mobile Phones',…