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authorRaphael Barbosa Rodrigues <raphaelbarbosa.rodrigues@gmail.com>2021-10-19 08:38:36 -0300
committerGitHub <noreply@github.com>2021-10-19 08:38:36 -0300
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[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
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+---
+title: Map.prototype.set()
+slug: Web/JavaScript/Reference/Global_Objects/Map/set
+tags:
+ - ECMAScript 2015
+ - JavaScript
+ - Map
+ - Method
+ - Prototype
+ - Reference
+browser-compat: javascript.builtins.Map.set
+---
+{{JSRef}}
+
+O método **`set()`** adiciona ou atualiza um elemento com a chave especificada e um valor do objeto `Map`.
+
+{{EmbedInteractiveExample("pages/js/map-prototype-set.html")}}
+
+## Sintaxe
+
+```js
+set(key, value)
+```
+
+### Parâmetros
+
+- `key`
+ - : A chave do elemento que será adicionado ao objeto `Map`.
+- `value`
+ - : O valor do elemento que será adicionado ao objeto `Map`.
+
+### Valor retornado
+
+O objeto `Map`.
+
+## Exemplos
+
+### Usando o set()
+
+```js
+let myMap = new Map()
+
+// Adiciona um elemento ao map
+myMap.set('bar', 'foo')
+myMap.set(1, 'foobar')
+
+// Atualiza um elemento no map
+myMap.set('bar', 'baz')
+```
+
+### Usando o `set` de forma encadeada
+
+Já que o método `set()` retorna o mesmo objeto `Map`, você pode encadear a chamada do método como abaixo:
+
+```js
+// Adiciona novos elementos ao map de forma encadeada.
+myMap.set('bar', 'foo')
+ .set(1, 'foobar')
+ .set(2, 'baz');
+```
+
+## Especificações
+
+{{Specifications}}
+
+## Compatibilidade com navegadores
+
+{{Compat}}
+
+## Veja também
+
+- {{jsxref("Map")}}
+- {{jsxref("Map.prototype.get()")}}
+- {{jsxref("Map.prototype.has()")}}