Boolean.prototype.valueOf()
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 valueOf()
retorna o valor primitivo de um objeto Boolean
.
Sintaxe
bool.valueOf()
Parâmetros
Nenhum.
Descrição
Exemplos
Usando valueOf
js
x = new Boolean();
myVar = x.valueOf(); // atribui o valor false à variável myVar
Especificações
Specification |
---|
ECMAScript® 2025 Language Specification # sec-boolean.prototype.valueof |
Compatibilidade com navegadores
Report problems with this compatibility data on GitHubdesktop | mobile | server | ||||||||||||
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valueOf |
Legend
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- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.