{"json_modified": "2016-03-28T08:29:27.682017", "uuid": "aebabcef-b883-482b-9e1d-a65bfdb1fbb9", "title": "Worker.onmessage", "url": "/en-US/docs/Web/API/Worker/onmessage", "tags": ["Worker", "API", "EventHandler", "onmessage", "Reference", "Property", "R\u00e9f\u00e9rence", "Web Workers"], "translations": [{"uuid": "7b673b02-a5e4-4288-975b-def8b7f74a17", "title": "Worker.onmessage", "url": "/fr/docs/Web/API/Worker/onmessage", "tags": ["Reference", "API", "Property"], "summary": "La propri\u00e9t\u00e9 <strong><code>onmessage</code></strong> de l'interface <a href=\"/fr/docs/Web/API/Worker\" title=\"L'interface Worker repr&#xE9;sente une t&#xE2;che de fond qui peut facilement &#xEA;tre cr&#xE9;e et peut envoyer des messages en retour &#xE0; son cr&#xE9;ateur. Cr&#xE9;er un Worker est aussi simple que d'appeler le constructeur Worker(), en sp&#xE9;cifiant un script qui d&#xE9;finira le comportement du thread du worker.\"><code>Worker</code></a> repr\u00e9sente un <a href=\"/fr/docs/Web/API/EventHandler\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>EventHandler</code></a>, \u00e0 savoir une fonction qui est appel\u00e9e lorsque l'\u00e9v\u00e9nement <code><a href=\"/fr/docs/Web/Reference/Events/message\" title=\"/fr/docs/Web/Reference/Events/message\">message</a></code> survient. Ces \u00e9v\u00e9nements sont du type <a href=\"/fr/docs/Web/API/MessageEvent\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>MessageEvent</code></a> et sont appel\u00e9s quand le parent du worker re\u00e7oit un message (c\u2019est-\u00e0-dire \u00e0 partir de la m\u00e9thode <a href=\"/fr/docs/Web/API/DedicatedWorkerGlobalScope/postMessage\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>DedicatedWorkerGlobalScope.postMessage</code></a>.)", "localization_tags": [], "locale": "fr", "last_edit": "2015-06-15T12:29:49", "review_tags": []}, {"uuid": "31aa1a53-0e88-489d-91de-b9094ddb578b", "title": "Worker.onmessage", "url": "/ru/docs/Web/API/Worker/onmessage", "tags": [], "summary": "\u0421\u0432\u043e\u0439\u0441\u0442\u0432\u043e\u00a0<strong><code>onmessage</code></strong> \u00a0\u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430\u00a0<a href=\"/ru/docs/Web/API/Worker\" title=\"&#x418;&#x43D;&#x442;&#x435;&#x440;&#x444;&#x435;&#x439;&#x441; Worker &#x438;&#x437; Web Workers API &#x44F;&#x432;&#x43B;&#x44F;&#x435;&#x442;&#x441;&#x44F; &#x43F;&#x440;&#x435;&#x434;&#x441;&#x442;&#x430;&#x432;&#x438;&#x442;&#x435;&#x43B;&#x435;&#x43C; &#x444;&#x43E;&#x43D;&#x43E;&#x432;&#x43E;&#x439; &#x437;&#x430;&#x434;&#x430;&#x447;&#x438;, &#x43A;&#x43E;&#x442;&#x43E;&#x440;&#x430;&#x44F; &#x43B;&#x435;&#x433;&#x43A;&#x43E; &#x43C;&#x43E;&#x436;&#x435;&#x442; &#x431;&#x44B;&#x442;&#x44C; &#x441;&#x43E;&#x437;&#x434;&#x430;&#x43D;&#x430; &#x438; &#x43C;&#x43E;&#x436;&#x435;&#x442; &#x43F;&#x435;&#x440;&#x435;&#x434;&#x430;&#x432;&#x430;&#x442;&#x44C; &#x441;&#x43E;&#x43E;&#x431;&#x449;&#x435;&#x43D;&#x438;&#x44F; &#x43E;&#x431;&#x440;&#x430;&#x442;&#x43D;&#x43E; &#x441;&#x43E;&#x437;&#x434;&#x430;&#x442;&#x435;&#x43B;&#x44E;. &#x421;&#x43E;&#x437;&#x434;&#x430;&#x43D;&#x438;&#x435; worker&#xA0; - &#x44D;&#x442;&#x43E; &#x432;&#x44B;&#x437;&#x43E;&#x432; &#x43A;&#x43E;&#x43D;&#x441;&#x442;&#x440;&#x443;&#x43A;&#x442;&#x43E;&#x440;&#x430; Worker() &#x438; &#x437;&#x430;&#x434;&#x430;&#x43D;&#x438;&#x435; &#x441;&#x43A;&#x440;&#x438;&#x43F;&#x442;&#x430;, &#x432;&#x44B;&#x43F;&#x43E;&#x43B;&#x43D;&#x44F;&#x435;&#x43C;&#x43E;&#x433;&#x43E; &#x432; &#x43F;&#x43E;&#x442;&#x43E;&#x43A;&#x435; worker.\"><code>Worker</code></a> \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a <a href=\"/ru/docs/Web/API/EventHandler\" title=\"&#x414;&#x43E;&#x43A;&#x443;&#x43C;&#x435;&#x43D;&#x442;&#x430;&#x446;&#x438;&#x44F; &#x43E;&#x431; &#x44D;&#x442;&#x43E;&#x43C; &#x435;&#x449;&#x451; &#x43D;&#x435; &#x43D;&#x430;&#x43F;&#x438;&#x441;&#x430;&#x43D;&#x430;; &#x43F;&#x43E;&#x436;&#x430;&#x43B;&#x443;&#x439;&#x441;&#x442;&#x430;, &#x43F;&#x43E;&#x441;&#x43F;&#x43E;&#x441;&#x43E;&#x431;&#x441;&#x442;&#x432;&#x443;&#x439;&#x442;&#x435; &#x435;&#x451; &#x43D;&#x430;&#x43F;&#x438;&#x441;&#x430;&#x43D;&#x438;&#x44E;!\"><code>EventHandler</code></a>, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u0437\u0432\u0430\u043d \u043a\u043e\u0433\u0434\u0430 \u043f\u0440\u043e\u0438\u0437\u043e\u0439\u0434\u0435\u0442 \u0441\u043e\u0431\u044b\u0442\u0438\u0435 <code><a href=\"/ru/docs/Web/Reference/Events/message\" title=\"/ru/docs/Web/Reference/Events/message\">message</a></code>. \u0422\u0438\u043f \u044d\u0442\u043e\u0433\u043e\u00a0\u0441\u043e\u0431\u044b\u0442\u0438\u044f\u00a0<a href=\"/ru/docs/Web/API/MessageEvent\" title=\"&#x414;&#x43E;&#x43A;&#x443;&#x43C;&#x435;&#x43D;&#x442;&#x430;&#x446;&#x438;&#x44F; &#x43E;&#x431; &#x44D;&#x442;&#x43E;&#x43C; &#x435;&#x449;&#x451; &#x43D;&#x435; &#x43D;&#x430;&#x43F;&#x438;&#x441;&#x430;&#x43D;&#x430;; &#x43F;&#x43E;&#x436;&#x430;&#x43B;&#x443;&#x439;&#x441;&#x442;&#x430;, &#x43F;&#x43E;&#x441;&#x43F;&#x43E;&#x441;&#x43E;&#x431;&#x441;&#x442;&#x432;&#x443;&#x439;&#x442;&#x435; &#x435;&#x451; &#x43D;&#x430;&#x43F;&#x438;&#x441;&#x430;&#x43D;&#x438;&#x44E;!\"><code>MessageEvent</code></a> \u0438 \u043e\u043d\u043e \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u0437\u0432\u0430\u043d\u043e\u00a0\u043a\u043e\u0433\u0434\u0430 worker-\u043e\u0431\u044a\u0435\u043a\u0442\u00a0\u043f\u043e\u043b\u0443\u0447\u0438\u0442 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0435\u00a0\u0438\u0437 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u043e\u0433\u043e \u0438\u043c \u043a\u043e\u0434\u0430\u00a0(\u0442.\u0435 \u0438\u0437 \u043c\u0435\u0442\u043e\u0434\u0430\u00a0<a href=\"/ru/docs/Web/API/DedicatedWorkerGlobalScope/postMessage\" title=\"&#x414;&#x43E;&#x43A;&#x443;&#x43C;&#x435;&#x43D;&#x442;&#x430;&#x446;&#x438;&#x44F; &#x43E;&#x431; &#x44D;&#x442;&#x43E;&#x43C; &#x435;&#x449;&#x451; &#x43D;&#x435; &#x43D;&#x430;&#x43F;&#x438;&#x441;&#x430;&#x43D;&#x430;; &#x43F;&#x43E;&#x436;&#x430;&#x43B;&#x443;&#x439;&#x441;&#x442;&#x430;, &#x43F;&#x43E;&#x441;&#x43F;&#x43E;&#x441;&#x43E;&#x431;&#x441;&#x442;&#x432;&#x443;&#x439;&#x442;&#x435; &#x435;&#x451; &#x43D;&#x430;&#x43F;&#x438;&#x441;&#x430;&#x43D;&#x438;&#x44E;!\"><code>DedicatedWorkerGlobalScope.postMessage</code></a>\u00a0.", "localization_tags": ["inprogress"], "locale": "ru", "last_edit": "2015-11-29T23:33:38", "review_tags": ["technical", "editorial"]}], "modified": "2015-02-22T16:25:29", "label": "Worker.onmessage", "localization_tags": [], "locale": "en-US", "id": 82235, "last_edit": "2015-02-22T16:21:09", "summary": "The <strong><code>onmessage</code></strong> property of the <a href=\"/en-US/docs/Web/API/Worker\" title=\"The Worker interface of the Web Workers API represents a background task that can be easily created and can send messages back to its creator. Creating a worker is as simple as calling the Worker()&#xA0;constructor and specifying a script to be run in the worker thread.\"><code>Worker</code></a> interface represents an <a href=\"/en-US/docs/Web/API/EventHandler\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>EventHandler</code></a>, that is a function to be called when the <code><a href=\"/en-US/docs/Web/Events/message\" title=\"/en-US/docs/Web/Events/message\">message</a></code> event occurs. These events are of type <a href=\"/en-US/docs/Web/API/MessageEvent\" title=\"A MessageEvent is the interface representing a message received by a target, being a WebSocket or a WebRTC RTCDataChannel\"><code>MessageEvent</code></a> and will be called when the worker's parent receives a message (i.e. from the <a href=\"/en-US/docs/Web/API/DedicatedWorkerGlobalScope/postMessage\" title=\"The postMessage() method of the DedicatedWorkerGlobalScope interface sends a message to the main thread that spawned it. This accepts a single parameter, which is the data to send to the worker. The data may be any value or JavaScript object handled by the structured clone algorithm, which includes cyclical references.\"><code>DedicatedWorkerGlobalScope.postMessage</code></a> method.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Example", "title": "Example"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/Worker/onmessage", "review_tags": []}