Jak odstranit duplicitní položku v poli javascript

Příklady kódu

36
0

js odstranit duplikáty z pole

const names = ['John', 'Paul', 'George', 'Ringo', 'John'];

let unique = [...new Set(names)];
console.log(unique); // 'John', 'Paul', 'George', 'Ringo'
1
0

odebrat duplicitní hodnotu z pole

let chars = ['A', 'B', 'A', 'C', 'B'];
let uniqueChars = [...new Set(chars)];

console.log(uniqueChars);

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