Example 1: sorting array from highest to lowest javascript
let numbers = [5, 13, 1, 44, 32, 15, 500]
let lowestToHighest = numbers.sort((a, b) => a - b);
let highestToLowest = numbers.sort((a, b) => b-a);
Example 2: javascript orderby
var items = [
{ name: 'Edward', value: 21 },
{ name: 'Sharpe', value: 37 },
{ name: 'And', value: 45 },
{ name: 'The', value: -12 },
{ name: 'Magnetic', value: 13 },
{ name: 'Zeros', value: 37 }
];
items.sort(function (a, b) {
return a.value - b.value;
});
items.sort(function(a, b) {
var nameA = a.name.toUpperCase();
var nameB = b.name.toUpperCase();
if (nameA < nameB) {
return -1;
}
if (nameA > nameB) {
return 1;
}
return 0;
});
Example 3: sorting in js
var arr = [23, 34343, 1, 5, 90, 9]
var sortedArr = [];
arr.forEach(x => {
if (sortedArr.length == 0)
sortedArr.push(x)
else {
if (sortedArr[0] > x) sortedArr.unshift(x)
else if (sortedArr[sortedArr.length - 1] < x) sortedArr.push(x)
else sortedArr.splice(sortedArr.filter(y => y < x).length, 0, x)
}
})
console.log(sortedArr);
console.log(arr.sort((a,b)=>{
return a-b;
}));
Example 4: sort by ascending javascript
const months = ['March', 'Jan', 'Feb', 'Dec'];
months.sort();
console.log(months);
Example 5: string sort javascript
var names = ["Peter", "Emma", "Jack", "Mia"];
var sorted = names.sort();