JSFiddle - React, Tailwind, and code Playground

by Harm Zeinstra

JavaScript

var a = [{"TeamCalendarId":24,"TeamCalendar":"Team Jupiter","ClientIds":[848,11173],"ShowInGroupCalendar":true,"Clients":[{"Id":848,"Name":"Butters Stotch 949"},{"Id":11173,"Name":"Bowser Koopa 45827"}],"Start":"2020-01-23T09:00:00","End":"2020-01-23T09:30:00","Title":"Test teamafspraak ook in groep","Reason":null,"Status":0,"StatusChangedByName":"Harm Zeinstra","StatusChangedById":11342,"CreatedByName":"Harm Zeinstra","CreatedById":11342,"Remarks":null,"Id":1410350,"Location":null,"MovesToNextDay":false,"IsAllDay":false,"FriendlyRecurrenceInfo":null,"RecurrenceInfo":null,"RecurrenceOccurrences":null,"Type":0,"ShiftId":null,"ContractInfo":null,"WeekPlanningId":null}];
var b = a.slice();

console.log(a);
console.log(b);

a[0].Clients[0].Id = 111111111;
b[0].Clients[1].Id = 999999999999;

a[0].TeamCalendar = "AAAAAAAAAAAAAAAAAAAA";
b[0].TeamCalendar = "BBBBBBBBBBBBBBBBBBBB";

console.log(a);
console.log(b);