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Javascript 2022-01-22 00:30:31
filter array with unique objects javascript
const array = [ { "name": "Joe", "age": 17 }, { "name": "Bob", "age": 17 }, { "name": "Carl", "age": 35 } ] const key = 'age'; const arrayUniqueByK... Add solution -
TypeScript 2021-11-10 12:09:19
filter duplicate value in array of object typescript
let person = [{name: "john"}, {name: "jane"}, {name: "imelda"}, {name: "john"}]; function removeDuplicates(data, key) { return [ ...new Map(data.map(item => [key(item), item])).values() ] }; console... Add solution -
Javascript 2021-10-14 07:44:07
get unique values from array of objects javascript
const array = [ { "name": "Joe", "age": 17 }, { "name": "Bob", "age": 17 }, { "name": "Carl", "age": 35 } ] const key = 'age'; const arrayUniqueByK... Add solution -
Javascript 2021-09-13 12:18:02
Removing duplicates in an Array of Objects
let person = [{name: "john"}, {name: "jane"}, {name: "imelda"}, {name: "john"}]; function removeDuplicates(data, key) { return [ ...new Map(data.map(item => [key(item), item])).values() ] }; console... Add solution -
Javascript 2021-09-13 07:14:02
remove duplicate objects from array javascript
let person = [{name: "john"}, {name: "jane"}, {name: "imelda"}, {name: "john"}]; function removeDuplicates(data, key) { return [ ...new Map(data.map(item => [key(item), item])).values() ] }; console... Add solution -
Javascript 2021-09-06 10:48:02
how to remove duplicate array object in javascript
let person = [{name: "john"}, {name: "jane"}, {name: "imelda"}, {name: "john"}]; function removeDuplicates(data, key) { return [ ...new Map(data.map(item => [key(item), item])).values() ] }; console... Add solution