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| author | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:41:15 -0500 |
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| committer | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:41:15 -0500 |
| commit | 4b1a9203c547c019fc5398082ae19a3f3d4c3efe (patch) | |
| tree | d4a40e13ceeb9f85479605110a76e7a4d5f3b56b /files/de/web/javascript/reference/global_objects/set/delete | |
| parent | 33058f2b292b3a581333bdfb21b8f671898c5060 (diff) | |
| download | translated-content-4b1a9203c547c019fc5398082ae19a3f3d4c3efe.tar.gz translated-content-4b1a9203c547c019fc5398082ae19a3f3d4c3efe.tar.bz2 translated-content-4b1a9203c547c019fc5398082ae19a3f3d4c3efe.zip | |
initial commit
Diffstat (limited to 'files/de/web/javascript/reference/global_objects/set/delete')
| -rw-r--r-- | files/de/web/javascript/reference/global_objects/set/delete/index.html | 84 |
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diff --git a/files/de/web/javascript/reference/global_objects/set/delete/index.html b/files/de/web/javascript/reference/global_objects/set/delete/index.html new file mode 100644 index 0000000000..f0f4cf5f3e --- /dev/null +++ b/files/de/web/javascript/reference/global_objects/set/delete/index.html @@ -0,0 +1,84 @@ +--- +title: Set.prototype.delete() +slug: Web/JavaScript/Reference/Global_Objects/Set/delete +translation_of: Web/JavaScript/Reference/Global_Objects/Set/delete +--- +<div>{{JSRef}}</div> + +<p>Die <strong><code>delete()</code></strong> Methode entfernt das angegebene Element aus einem <code>Set</code> Objekt.</p> + +<div>{{EmbedInteractiveExample("pages/js/set-prototype-delete.html")}}</div> + +<div class="hidden">The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone <a href="https://github.com/mdn/interactive-examples">https://github.com/mdn/interactive-examples</a> and send us a pull request.</div> + +<h2 id="Syntax">Syntax</h2> + +<pre class="syntaxbox notranslate"><var>mySet</var>.delete(<var>value</var>);</pre> + +<h3 id="Parameter">Parameter</h3> + +<dl> + <dt><code><var>value</var></code></dt> + <dd>Der zu entfernende Wert aus <code><var>mySet</var></code>.</dd> +</dl> + +<h3 id="Rückgabewert">Rückgabewert</h3> + +<p>Rückgabewert ist <code>true</code> wenn <code><var>value</var></code> erfolgreich aus <code><var>mySet entfernt wurde</var></code>; ansonsten<code>false</code>.</p> + +<h2 id="Beispiel">Beispiel</h2> + +<h3 id="Verwenden_der_delete_Methode">Verwenden der delete() Methode</h3> + +<pre class="brush: js notranslate">const mySet = new Set(); +mySet.add('foo'); + +mySet.delete('bar'); // Returns false. No "bar" element found to be deleted. +mySet.delete('foo'); // Returns true. Successfully removed. + +mySet.has('foo'); // Returns false. The "foo" element is no longer present. +</pre> + +<p>Ein Beispiel, wie ein Objekt aus einem Set entfernt werden kann.</p> + +<pre class="brush: js notranslate">const setObj = new Set(); // Create a New Set. + +setObj.add({x: 10, y: 20}); // Add object in the set. + +setObj.add({x: 20, y: 30}); // Add object in the set. + +// Delete any point with `x > 10`. +setObj.forEach(function(point){ + if (point.x > 10){ + setObj.delete(point) + } +}) +</pre> + +<h2 id="Spezifikationen">Spezifikationen</h2> + +<table class="standard-table"> + <thead> + <tr> + <th scope="col">Specification</th> + </tr> + </thead> + <tbody> + <tr> + <td>{{SpecName('ESDraft', '#sec-set.prototype.delete', 'Set.prototype.delete')}}</td> + </tr> + </tbody> +</table> + +<h2 id="Browserkompatibilität">Browserkompatibilität</h2> + + + +<p>{{Compat("javascript.builtins.Set.delete")}}</p> + +<h2 id="Siehe_auch">Siehe auch</h2> + +<ul> + <li>{{jsxref("Set")}}</li> + <li>{{jsxref("Set.prototype.clear()")}}</li> +</ul> |
