/TypeScript/Remove duplicates objects from array angular

Remove duplicates objects from array angular

Remove duplicate objects from array javascript

const addresses = [...]; // Some array I got from async call

const uniqueAddresses = Array.from(new Set(addresses.map(a => a.id)))
 .map(id => {
   return addresses.find(a => a.id === id)
 })

Remove duplicates objects from array angular

this.item = this.item.filter((el, i, a) => i === a.indexOf(el))

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