Sorting an array of objects on both ascending and descending order on same click
self.isAscending = true;
self.sortTitle = function () {
if(self.isAscending){
self.arr= self.arr.sort((a, b) => (a.title > b.title) ? 1 : -1);
}else{
self.arr= self.arr.sort((a, b) => (a.title > b.title) ? -1 : 1);
}
self.isAscending = !self.isAscending;
}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 }
];
// sort by value
items.sort(function (a, b) {
return a.value - b.value;
});
// sort by name
items.sort(function(a, b) {
var nameA = a.name.toUpperCase(); // ignore upper and lowercase
var nameB = b.name.toUpperCase(); // ignore upper and lowercase
if (nameA < nameB) {
return -1;
}
if (nameA > nameB) {
return 1;
}
// names must be equal
return 0;
});descending order in objects in js
starWarsPeople.map(e=>{
return e
}).sort((a,b)=> b.height - a.height);javascript sort array of objects ascending and descending order
// Price Low To High
array?.sort((a, b) => (a.price > b.price ? 1 : -1))
// Price High To Low
array?.sort((a, b) => (a.price > b.price ? -1 : 1))
// Name A to Z
array?.sort((a, b) => (a.name > b.name ? 1 : 1))
// Name Z to A
array?.sort((a, b) => (a.name > b.name ? -1 : 1))
// Sort by date
array.sort((a,b) => new Date(b.date) - new Date(a.date));sort array of objects in ascending order in js
homes.sort(function(a, b) {
return parseFloat(a.price) - parseFloat(b.price);
});javascript sort function
var points = [40, 100, 1, 5, 25, 10];
points.sort((a,b) => a-b)Copyright © 2021 Codeinu
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