Angular 2. How to apply orderBy?

Answer 1

The most recent lib that I know

https://www.npmjs.com/package/ngx-pipes

const numbers = [2, 1, 3];
 
const obj = [
  {id: 4, name: 'Dave', amount: 2},
  {id: 2, name: 'Michael', amount: 2},
  {id: 3, name: 'Dan', amount: 1},
  {id: 1, name: 'John', amount: 1}
];
 
const deepObj = [
  {id: 1, name: 'John', amount: 1337, deep: {prop: 4}},
  {id: 2, name: 'Michael', amount: 42, deep: {prop: 2}},
  {id: 3, name: 'Dan', amount: 1, deep: {prop: 1}},
  {id: 4, name: 'Dave', amount: 2, deep: {prop: 3}}
];


{{ numbers | orderBy }}
  
{{ numbers | orderBy: '-' }}
  
 

{{ deepObj | orderBy: 'amount' }}
  

{{ deepObj | orderBy: '-amount' }}
  

 

{{ deepObj | orderBy: 'deep.prop' }}
  

{{ deepObj | orderBy: '-deep.prop' }}
  

 

{{ obj | orderBy: ['amount', 'id'] }}