Example 1: sort javascript array
var points = [40, 100, 1, 5, 25, 10];
points.sort((a,b) => a-b)
Example 2: javascript sort
var names = ["Peter", "Emma", "Jack", "Mia", "Eric"];
names.sort();
var objs = [
{name: "Peter", age: 35},
{name: "Emma", age: 21},
{name: "Jack", age: 53}
];
objs.sort(function(a, b) {
return a.age - b.age;
});
Example 3: how the sort function works javascript
const unsorted = ['d', 'd', 'h', 'r', 'v', 'z', 'f', 'c', 'g'];
const sorted = unsorted.sort();
console.log(sorted);
const unsortedNums = [45, 56, 3, 3, 4, 6, 7, 45, 1];
const sortedNums = unsortedNums.sort((a, b) => {
return a - b;
});
console.log(sortedNums);
Example 4: javascript sort
homes.sort((a, b) => parseFloat(a.price) - parseFloat(b.price));
Example 5: 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;
});