Hello everyone I still can't sort the array correctly. We need to sort the following array: const arr = [ {id: 3123124, parentId: 0o0000, title: 'title', type: 'block'}, {id: 3542132, parentId: 3123124, title: 'title', type: 'child'}, {id: 12345, parentId: 88888,…
I want to modify existing array which looks like this: [ [ { prop1: 'FieldName', prop2: 'FieldValue' } ], [ { prop1: 'OtherFieldName', prop2: 'OtherFieldValue' } ], ] Into having an array of objects with each object now having an…
I'd like to do something like this to generate some text blocks with a little variety: ["GET", "POST", "PUT", "DELETE"][Math.floor(Math.random() * this.length)] Is it possible to reference the length property without first saving the array as a var? I'd like…
I have an array of objects(data from BE) I need to filter by one specific value and return a list of the IDs of those objects. This will return the whole object, so i could run in a for loop…
I realize this is probably going to have what to most will be a painfully obvious answer. And if there is a better way to do what I need than filtering the array by all means I am open to…
I'm working on a project where I need to create an empty copy of a 2D array in JavaScript. I have an original array filled with the number of days in a month: var originalArray = [ [1, 2, 3,…
I try to use the Highcharts JS library with Angular. I use the Column Drilldown model. GOAL : The data part of the graph must look like this : data: [{ name: 'text name', y: 5, drilldown: 'text name' }]…
I am trying to apply multiple array.filter at once in a single line, What it doesn't return anything. let data = [ { "name" : "Person1", "details":[ {"status":"A"}, {"status":"A"}, {"status":"P"}, {"status":"A"}, {"status":"P"} ] },{ "name" : "Person2", "details":[ {"status":"A"}, {"status":"A"},…
var obj = { 0: 'Asad', 1: 'Ali', 2: 'Rizwan' } console.log(obj); let FOREAC = Array.prototype.forEach; FOREAC.apply(obj , ((item) => { console.log('ITEM LOGS'); console.log(item); return true; })) Above is the code I am using to iterate my object obj. It…
i have a object array and a normal array, i want to remove item in object array if it is equal to my normal array. it is confusing for me to do. Here's what i have tried so far var…