From 4b1a9203c547c019fc5398082ae19a3f3d4c3efe Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:41:15 -0500 Subject: initial commit --- .../global_objects/weakmap/delete/index.html | 114 +++++++++++++++++++++ 1 file changed, 114 insertions(+) create mode 100644 files/ca/web/javascript/reference/global_objects/weakmap/delete/index.html (limited to 'files/ca/web/javascript/reference/global_objects/weakmap/delete') diff --git a/files/ca/web/javascript/reference/global_objects/weakmap/delete/index.html b/files/ca/web/javascript/reference/global_objects/weakmap/delete/index.html new file mode 100644 index 0000000000..1037fdb3fc --- /dev/null +++ b/files/ca/web/javascript/reference/global_objects/weakmap/delete/index.html @@ -0,0 +1,114 @@ +--- +title: WeakMap.prototype.delete() +slug: Web/JavaScript/Reference/Global_Objects/WeakMap/delete +translation_of: Web/JavaScript/Reference/Global_Objects/WeakMap/delete +--- +
{{JSRef}}
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El mètode delete() elimina l'element especificat d'un objecte WeakMap.

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Sintaxi

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wm.delete(key);
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Parameters

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key
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Necessari. La clau de l'element a eliminar de l'objecte WeakMap.
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Valor de retorn

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Retorna true si un element en l'objecte WeakMap s'ha eliminat satisfactòriament.

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Exemples

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Utilitzarel mètode delete

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var wm = new WeakMap();
+wm.set(window, "foo");
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+wm.delete(window); // Retorna true. Eliminat satisfactòriament
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+wm.has(window);    // Retorna false. L'objecte window ja no es troba en el WeakMap.
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Especificacions

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EspecificacióEstatComentaris
{{SpecName('ES6', '#sec-weakmap.prototype.delete', 'WeakMap.prototype.delete')}}{{Spec2('ES6')}}Definició inicial
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Compatibilitat amb navegadors

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{{CompatibilityTable}}

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CaracterísticaChromeFirefox (Gecko)Internet ExplorerOperaSafari
Suport bàsic36{{CompatGeckoDesktop("6.0")}}11237.1
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CaracterísticaAndroidFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Suport bàsic{{CompatNo}}{{CompatGeckoMobile("6.0")}}{{CompatNo}}{{CompatNo}}8
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Notes específiques per a Firefox

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Vegeu també

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