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diff --git a/files/id/web/javascript/reference/global_objects/promise/resolve/index.html b/files/id/web/javascript/reference/global_objects/promise/resolve/index.html new file mode 100644 index 0000000000..d958ab4d52 --- /dev/null +++ b/files/id/web/javascript/reference/global_objects/promise/resolve/index.html @@ -0,0 +1,140 @@ +--- +title: Promise.resolve() +slug: Web/JavaScript/Reference/Global_Objects/Promise/resolve +tags: + - ECMAScript6 + - JavaScript + - Method + - Promise +translation_of: Web/JavaScript/Reference/Global_Objects/Promise/resolve +--- +<div>{{JSRef}}</div> + +<p>Method <code><strong>Promise.resolve(value)</strong></code> mengembalikan objek {{jsxref("Promise.then")}} yang diselesaikan dengan nilai yang diberikan. jika nilainya thenable (mis. memiliki {{jsxref("Promise.then", "\"then\" method")}}), promise yang dikembalikan akan "mengikuti" thenable-nya, menggunakan keadaan ini; sebaliknya promise akan dikembalikan sesuai nilai yang terpenuhi.</p> + +<h2 id="Sintaks">Sintaks</h2> + +<pre class="syntaxbox"><var>Promise.resolve(value)</var>; +Promise.resolve(promise); +Promise.resolve(thenable); +</pre> + +<h3 id="Parameter">Parameter</h3> + +<dl> + <dt>value</dt> + <dd>Argumen untuk diselesaikan oleh <code>Promise</code>. Dapat juga sebuah <code>Promise</code> atau thenable untuk diselesaikan.</dd> +</dl> + +<h2 id="Deskripsi">Deskripsi</h2> + +<p>Fungsi statis <code>Promise.resolve</code> mengembalikan <code>Promise</code> yang terselesaikan.</p> + +<h2 id="Contoh">Contoh</h2> + +<h3 id="Penggunaan_method_static_Promise.resolve">Penggunaan method static <code>Promise.resolve</code></h3> + +<pre class="brush: js">Promise.resolve("Success").then(function(value) { + console.log(value); // "Success" +}, function(value) { + // not called +}); +</pre> + +<h3 id="Penyelesaian_pada_array">Penyelesaian pada array</h3> + +<pre class="brush: js">var p = Promise.resolve([1,2,3]); +p.then(function(v) { + console.log(v[0]); // 1 +}); +</pre> + +<h3 id="Penyelesaian_pada_Promise_lain">Penyelesaian pada <code>Promise </code>lain</h3> + +<pre class="brush: js">var original = Promise.resolve(true); +var cast = Promise.resolve(original); +cast.then(function(v) { + console.log(v); // true +}); +</pre> + +<h3 id="Penyelesaian_thenables_dan_throwing_Errors">Penyelesaian thenables dan throwing Errors</h3> + +<pre class="brush: js">// Resolving a thenable object +var p1 = Promise.resolve({ + then: function(onFulfill, onReject) { onFulfill("fulfilled!"); } +}); +console.log(p1 instanceof Promise) // true, object casted to a Promise + +p1.then(function(v) { + console.log(v); // "fulfilled!" + }, function(e) { + // not called +}); + +// Thenable throws before callback +// Promise rejects +var thenable = { then: function(resolve) { + throw new TypeError("Throwing"); + resolve("Resolving"); +}}; + +var p2 = Promise.resolve(thenable); +p2.then(function(v) { + // not called +}, function(e) { + console.log(e); // TypeError: Throwing +}); + +// Thenable throws after callback +// Promise resolves +var thenable = { then: function(resolve) { + resolve("Resolving"); + throw new TypeError("Throwing"); +}}; + +var p3 = Promise.resolve(thenable); +p3.then(function(v) { + console.log(v); // "Resolving" +}, function(e) { + // not called +}); +</pre> + +<h2 id="Spesifikasi">Spesifikasi</h2> + +<table class="standard-table"> + <tbody> + <tr> + <th scope="col">Spesifikasi</th> + <th scope="col">Status</th> + <th scope="col">Comment</th> + </tr> + <tr> + <td>{{SpecName('ES6', '#sec-promise.resolve', 'Promise.resolve')}}</td> + <td>{{Spec2('ES6')}}</td> + <td>Initial definition in an ECMA standard.</td> + </tr> + <tr> + <td>{{SpecName('ESDraft', '#sec-promise.resolve', 'Promise.resolve')}}</td> + <td>{{Spec2('ESDraft')}}</td> + <td> </td> + </tr> + </tbody> +</table> + +<h2 id="Kompabilitas_Browser">Kompabilitas Browser</h2> + +<p> </p> + +<p class="hidden">The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out <a href="https://github.com/mdn/browser-compat-data">https://github.com/mdn/browser-compat-data</a> and send us a pull request.</p> + +<p>{{Compat("javascript.builtins.Promise.resolve")}}</p> + +<p> </p> + +<h2 id="See_also">See also</h2> + +<ul> + <li>{{jsxref("Promise")}}</li> +</ul> |