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® 2025 Language Specification # sec-set.prototype.clear |
Compatibilidade com navegadores
Report problems with this compatibility data on GitHubdesktop | mobile | server | ||||||||||||
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clear |
Legend
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- Full support
- Full support
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