Sortowanie tablicy na podstawie wielu kolumn JavaScript
objs.sort((a,b)=> (a.name.localeCompare(b.name) || a.age - b.age || a.RollNo - b.RollNo));
Agreeable Addax
objs.sort((a,b)=> (a.name.localeCompare(b.name) || a.age - b.age || a.RollNo - b.RollNo));