Answers for "array sort function javascript"

13

javascript sort

var names = ["Peter", "Emma", "Jack", "Mia", "Eric"];
names.sort(); // ["Emma", "Eric", "Jack", "Mia", "Peter"]

var objs = [
  {name: "Peter", age: 35},
  {name: "Emma", age: 21},
  {name: "Jack", age: 53}
];

objs.sort(function(a, b) {
  return a.age - b.age;
}); // Sort by age (lowest first)
Posted by: Guest on May-21-2020
7

javascript sort

homes.sort(function(a, b) {
    return parseFloat(a.price) - parseFloat(b.price);
});
Posted by: Guest on March-17-2020
4

javascript sort

homes.sort((a, b) => parseFloat(a.price) - parseFloat(b.price));
Posted by: Guest on March-17-2020
-1

sort function explained javascript

var sortedArray = myArray.sort(function(a,b){
                                   if (a.name < b.name)
                                      return -1;
                                   else if (a.name == b.name)
                                      return 0;
                                   else
                                      return 1;
                               });
Posted by: Guest on June-25-2020

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