Set.prototype.clear()
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
O método clear() remove todos os elementos de um objeto Set.
Sintaxe
mySet.clear();
Exemplos
Usando o método clear
js
var mySet = new Set();
mySet.add(1);
mySet.add("foo");
mySet.size; // 2
mySet.has("foo"); // true
mySet.clear();
mySet.size; // 0
mySet.has("bar"); // false
Especificações
| Specification |
|---|
| ECMAScript® 2026 Language Specification # sec-set.prototype.clear |