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author | Florian Merz <me@fiji-flo.de> | 2021-02-11 14:47:54 +0100 |
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committer | Florian Merz <me@fiji-flo.de> | 2021-02-11 14:47:54 +0100 |
commit | 30feb96f6084a2fb976a24ac01c1f4a054611b62 (patch) | |
tree | d73194ae27b60156ff0ca54013c8c4ad8519f10a /files/it/web/javascript/reference/global_objects/proxy/handler/index.html | |
parent | 8260a606c143e6b55a467edf017a56bdcd6cba7e (diff) | |
download | translated-content-30feb96f6084a2fb976a24ac01c1f4a054611b62.tar.gz translated-content-30feb96f6084a2fb976a24ac01c1f4a054611b62.tar.bz2 translated-content-30feb96f6084a2fb976a24ac01c1f4a054611b62.zip |
unslug it: move
Diffstat (limited to 'files/it/web/javascript/reference/global_objects/proxy/handler/index.html')
-rw-r--r-- | files/it/web/javascript/reference/global_objects/proxy/handler/index.html | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/files/it/web/javascript/reference/global_objects/proxy/handler/index.html b/files/it/web/javascript/reference/global_objects/proxy/handler/index.html deleted file mode 100644 index 2be6abb116..0000000000 --- a/files/it/web/javascript/reference/global_objects/proxy/handler/index.html +++ /dev/null @@ -1,84 +0,0 @@ ---- -title: Proxy handler -slug: Web/JavaScript/Reference/Global_Objects/Proxy/handler -tags: - - ECMAScript 2015 - - JavaScript - - NeedsTranslation - - Proxy - - TopicStub -translation_of: Web/JavaScript/Reference/Global_Objects/Proxy/Proxy -translation_of_original: Web/JavaScript/Reference/Global_Objects/Proxy/handler ---- -<div>{{JSRef}}</div> - -<p>The proxy's handler object is a placeholder object which contains traps for {{jsxref("Proxy", "proxies", "", 1)}}.</p> - -<h2 id="Methods">Methods</h2> - -<p>All traps are optional. If a trap has not been defined, the default behavior is to forward the operation to the target.</p> - -<dl> - <dt>{{jsxref("Global_Objects/Proxy/handler/getPrototypeOf", "handler.getPrototypeOf()")}}</dt> - <dd>A trap for {{jsxref("Object.getPrototypeOf")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/setPrototypeOf", "handler.setPrototypeOf()")}}</dt> - <dd>A trap for {{jsxref("Object.setPrototypeOf")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/isExtensible", "handler.isExtensible()")}}</dt> - <dd>A trap for {{jsxref("Object.isExtensible")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/preventExtensions", "handler.preventExtensions()")}}</dt> - <dd>A trap for {{jsxref("Object.preventExtensions")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/getOwnPropertyDescriptor", "handler.getOwnPropertyDescriptor()")}}</dt> - <dd>A trap for {{jsxref("Object.getOwnPropertyDescriptor")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/defineProperty", "handler.defineProperty()")}}</dt> - <dd>A trap for {{jsxref("Object.defineProperty")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/has", "handler.has()")}}</dt> - <dd>A trap for the {{jsxref("Operators/in", "in")}} operator.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/get", "handler.get()")}}</dt> - <dd>A trap for getting property values.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/set", "handler.set()")}}</dt> - <dd>A trap for setting property values.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/deleteProperty", "handler.deleteProperty()")}}</dt> - <dd>A trap for the {{jsxref("Operators/delete", "delete")}} operator.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/ownKeys", "handler.ownKeys()")}}</dt> - <dd>A trap for {{jsxref("Object.getOwnPropertyNames")}} and {{jsxref("Object.getOwnPropertySymbols")}}.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/apply", "handler.apply()")}}</dt> - <dd>A trap for a function call.</dd> - <dt>{{jsxref("Global_Objects/Proxy/handler/construct", "handler.construct()")}}</dt> - <dd>A trap for the {{jsxref("Operators/new", "new")}} operator.</dd> -</dl> - -<p>Some non-standard traps are <a href="/en-US/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features#Proxy">obsolete and have been removed</a>.</p> - -<h2 id="Specifications">Specifications</h2> - -<table class="standard-table"> - <tbody> - <tr> - <th scope="col">Specification</th> - <th scope="col">Status</th> - <th scope="col">Comment</th> - </tr> - <tr> - <td>{{SpecName('ES2015', '#sec-proxy-object-internal-methods-and-internal-slots', 'Proxy Object Internal Methods and Internal Slots')}}</td> - <td>{{Spec2('ES2015')}}</td> - <td>Initial definition.</td> - </tr> - <tr> - <td>{{SpecName('ESDraft', '#sec-proxy-object-internal-methods-and-internal-slots', 'Proxy Object Internal Methods and Internal Slots')}}</td> - <td>{{Spec2('ESDraft')}}</td> - <td>The <code>enumerate</code> handler has been removed.</td> - </tr> - </tbody> -</table> - -<h2 id="Browser_compatibility">Browser compatibility</h2> - - - -<p>{{Compat("javascript.builtins.Proxy.handler")}}</p> - -<h2 id="See_also">See also</h2> - -<ul> - <li>{{jsxref("Proxy")}}</li> -</ul> |