From b53e739a002f580203dfdf67ed4a01327852f0e9 Mon Sep 17 00:00:00 2001 From: Raphael Barbosa Rodrigues Date: Tue, 19 Oct 2021 08:38:36 -0300 Subject: [pt-BR] Translating Global_Objects/Array/Map (#2351) * Translating the main content of /Web/JavaScript/Reference/Global_Objects/Map to pt-BR * Translating the secondary content of /Web/JavaScript/Reference/Global_Objects/Map to pt-BR * fix(pt-BR): translating missing texts on Global_Objects/Map * fix(pt-BR): adding empty space in Global_Objects/Map/entries.md to avoid tests error * fix(pt-BR): removing empty space on entries file to avoid test error * Delete index.md * fix(pt-BR): adjusting translation on global_objects/map * feat(pt-BR): translating entries on global_objetcts/Map * feat(pt-BR): translating entries on global_objetcts/Map --- .../reference/global_objects/map/delete/index.md | 57 ++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 files/pt-br/web/javascript/reference/global_objects/map/delete/index.md (limited to 'files/pt-br/web/javascript/reference/global_objects/map/delete') diff --git a/files/pt-br/web/javascript/reference/global_objects/map/delete/index.md b/files/pt-br/web/javascript/reference/global_objects/map/delete/index.md new file mode 100644 index 0000000000..355cd1d4dd --- /dev/null +++ b/files/pt-br/web/javascript/reference/global_objects/map/delete/index.md @@ -0,0 +1,57 @@ +--- +title: Map.prototype.delete() +slug: Web/JavaScript/Reference/Global_Objects/Map/delete +tags: + - ECMAScript 2015 + - JavaScript + - Map + - Method + - Prototype + - Reference +browser-compat: javascript.builtins.Map.delete +--- +{{JSRef}} + +O método **`delete()`** remove o elemento específico do objeto `Map` através de sua chave. + +{{EmbedInteractiveExample("pages/js/map-prototype-delete.html")}} + +## Sintaxe + +```js +delete(key) +``` + +### Parâmetros + +- `key` + - : A chave do elemento que será removido do objeto `Map`. + +### Valor retornado + +`true` se o elemento do `Map` existia e foi removido, ou +`false` se o elemento não existe. + +## Exemplos + +### Usando o delete() + +```js +var myMap = new Map(); +myMap.set('bar', 'foo'); + +myMap.delete('bar'); // Retorna true. Removido com sucesso. +myMap.has('bar'); // Retorna false. O elemento "bar" não está mais presente +``` + +## Especificações + +{{Specifications}} + +## Compatibilidade com navegadores + +{{Compat}} + +## Veja também + +- {{jsxref("Map")}} -- cgit v1.2.3-54-g00ecf