/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

0 vote180 views1 answer
Compy mongodb database with indexes
TypeScript
39 votes234 views6 answers
Cannot be loaded because running scripts is disabled on this system. For more information, see about_Execution_Policies at https:/go.microsoft.com/fwlink/?LinkID=135170.
TypeScript
1 vote186 views1 answer
Its getting abort when im trying to open the webcame using opencv
TypeScript
1 vote185 views1 answer
Nuxt "AxiosRequestConfig"
TypeScript
0 vote225 views2 answers
Can subclass method infere exceptions of its superclass method
TypeScript
0 vote189 views2 answers
Typescript encode url
TypeScript
1 vote189 views1 answer
Github sync local with remote
TypeScript
0 vote214 views1 answer
More than one custom value accessor matches form control with unspecified name attribute
TypeScript
0 vote170 views1 answer
What is the blood vessel that carries oxygenand nutrients to the heart muscle tissue itslef
TypeScript
0 vote180 views1 answer
How to check if a value exists in another table mysql
TypeScript