/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))

Similar codes

16 votes185 views6 answers
Create react native app typescript
TypeScript
0 vote193 views2 answers
Npm clean
TypeScript
0 vote184 views1 answer
How to push value in empty array in typescript
TypeScript
2 votes177 views2 answers
Length array angular
TypeScript
0 vote258 views1 answer
No file or variants found for asset: assets/images.
TypeScript
-1 vote179 views1 answer
Node scripts delay
TypeScript
0 vote200 views1 answer
Tailwind base components utilities
TypeScript
1 vote188 views1 answer
Property 'val' does not exist on type 'Readonly<{}>
TypeScript
15 votes190 views4 answers
Plot value counts pandas
TypeScript
-1 vote175 views1 answer
Typescript dictionary contains key
TypeScript