{"json_modified": "2016-02-02T21:12:50.113541", "slug": "Web/JavaScript/Referencia/Sentencias/for...of", "tags": [], "locale": "es", "title": "for...of", "translations": [{"title": "for...of", "url": "/en-US/docs/Web/JavaScript/Reference/Statements/for...of", "tags": ["ECMAScript6", "Statement", "JavaScript"], "summary": "The <strong><code>for...of</code> statement </strong>creates a loop Iterating over <a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/iterable\">iterable objects</a> (including <a href=\"/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array\" title=\"The JavaScript Array&#xA0;object is a global object that&#xA0;is used in the&#xA0;construction&#xA0;of&#xA0;arrays; which are high-level, list-like objects.\"><code>Array</code></a>,\u00a0<a href=\"/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map\" title=\"The Map object is a simple key/value map. Any value (both objects and primitive values) may be used as either a key or a value.\"><code>Map</code></a>, <a href=\"/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set\" title=\"The Set object lets you store unique values of any type, whether primitive values or object references.\"><code>Set</code></a>,\u00a0<a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">arguments</a>\u00a0object and so on), invoking a custom iteration hook with statements to be executed for the value of each distinct property.", "localization_tags": [], "locale": "en-US", "last_edit": "2016-02-02T01:06:16", "review_tags": []}, {"title": "for...of", "url": "/zh-CN/docs/Web/JavaScript/Reference/Statements/for...of", "tags": [], "summary": "<strong><code>for...of</code></strong>\u8bed\u53e5\u5728<a href=\"/zh-CN/docs/Web/JavaScript/Guide/iterable\">\u53ef\u8fed\u4ee3\u5bf9\u8c61</a>(\u5305\u62ec <a href=\"/zh-CN/docs/Web/JavaScript/Reference/Array\" title=\"&#x6B64;&#x9875;&#x9762;&#x4ECD;&#x672A;&#x88AB;&#x672C;&#x5730;&#x5316;, &#x671F;&#x5F85;&#x60A8;&#x7684;&#x7FFB;&#x8BD1;!\"><code>Array</code></a>,\u00a0<a href=\"/zh-CN/docs/Web/JavaScript/Reference/Map\" title=\"&#x6B64;&#x9875;&#x9762;&#x4ECD;&#x672A;&#x88AB;&#x672C;&#x5730;&#x5316;, &#x671F;&#x5F85;&#x60A8;&#x7684;&#x7FFB;&#x8BD1;!\"><code>Map</code></a>, <a href=\"/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Set\" title=\"&#x6B64;&#x9875;&#x9762;&#x4ECD;&#x672A;&#x88AB;&#x672C;&#x5730;&#x5316;, &#x671F;&#x5F85;&#x60A8;&#x7684;&#x7FFB;&#x8BD1;!\"><code>Set</code></a>, <a href=\"/zh-CN/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">\u53c2\u6570</a> \u5bf9\u8c61\u7b49\u7b49)\u4e0a\u521b\u5efa\u4e00\u4e2a\u8fed\u4ee3\u5faa\u73af\uff0c\u5bf9\u6bcf\u4e2a\u4e0d\u540c\u5c5e\u6027\u7684\u5c5e\u6027\u503c,\u8c03\u7528\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684\u6709\u6267\u884c\u8bed\u53e5\u7684\u8fed\u4ee3\u6302\u94a9.", "localization_tags": [], "locale": "zh-CN", "last_edit": "2015-09-16T12:03:21", "review_tags": []}, {"title": "for...of", "url": "/ja/docs/Web/JavaScript/Reference/Statements/for...of", "tags": ["ECMAScript6", "JavaScript Reference", "NeedsBrowserCompatibility", "JavaScript"], "summary": "\u53cd\u5fa9\u51e6\u7406\u53ef\u80fd\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 (<a href=\"/ja/docs/JavaScript/Reference/Global_Objects/Array\" title=\"Array\">Array</a>\u3001Array \u306b\u985e\u4f3c\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001<a href=\"/ja/docs/JavaScript/Guide/Iterators_and_Generators\" title=\"Iterators and generators\">\u30a4\u30c6\u30ec\u30fc\u30bf\u3084\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf</a>\u3092\u542b\u3080) \u306b\u53cd\u5fa9\u51e6\u7406\u3092\u884c\u3044\u3001\u5404\u3005\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u5024\u306b\u5bfe\u3057\u3066\u5b9f\u884c\u3059\u308b\u6587\u3068\u3068\u3082\u306b\u72ec\u81ea\u306e\u53cd\u5fa9\u51e6\u7406\u306e\u30d5\u30c3\u30af\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002", "localization_tags": [], "locale": "ja", "last_edit": "2015-04-17T00:28:39", "review_tags": []}, {"title": "for...of", "url": "/fr/docs/Web/JavaScript/Reference/Instructions/for...of", "tags": ["Reference", "JavaScript", "Experimental", "R\u00e9f\u00e9rence", "Exp\u00e9rimental", "Statement", "ECMAScript6"], "summary": "L'<strong>instruction <code>for...of</code></strong> permet de cr\u00e9er une boucle qui parcourt un <a href=\"/fr/docs/Web/JavaScript/Reference/Les_protocoles_iteration#Le_protocole_.C2.AB_it.C3.A9rable_.C2.BB\" title=\"Un des &#xE9;l&#xE9;ments ajout&#xE9;s par ECMAScript 2015 (ES6) n'est ni une nouvelle syntaxe ni un nouvel objet natif mais un protocole. Ce protocole peut &#xEA;tre impl&#xE9;ment&#xE9; par n'importe quel objet qui respecte certaines conventions.\">objet it\u00e9rable</a> (ce qui inclue les objets <a href=\"/fr/docs/Web/JavaScript/Reference/Objets_globaux/Array\" title=\"Les objets globaux Array sont des constructeurs pour tableaux, qui sont des objets de haut-niveau (en termes de complexit&#xE9; homme-machine) et qui sont semblables &#xE0; des listes.\"><code>Array</code></a>, <a href=\"/fr/docs/Web/JavaScript/Reference/Objets_globaux/Map\" title=\"L'objet&#xA0;Map repr&#xE9;sente un dictionnaire, autrement dit une carte de cl&#xE9;s/valeurs. N'importe quelle valeur valable en JavaScript (que ce soit les objets ou les valeurs de types primitifs) peut &#xEA;tre utilis&#xE9;e comme cl&#xE9; ou comme valeur.\"><code>Map</code></a>, <a href=\"/fr/docs/Web/JavaScript/Reference/Objets_globaux/Set\" title=\"L'objet Set (Ensemble en fran&#xE7;ais) permet de stocker des valeurs uniques, de n'importe quel type, que ce soit des valeurs d'un type primitif ou des objets.\"><code>Set</code></a>, l'objet <a href=\"/fr/docs/Web/JavaScript/Reference/Fonctions/arguments\" title=\"L'objet arguments est un objet, semblable &#xE0; un tableau, correspondant aux arguments pass&#xE9;s &#xE0; une fonction.\"><code>arguments</code></a>, etc.) et qui permet d'ex\u00e9cuter une instruction pour la valeur de chaque propri\u00e9t\u00e9.", "localization_tags": [], "locale": "fr", "last_edit": "2016-02-02T12:18:42", "review_tags": []}, {"title": "for...of", "url": "/ru/docs/Web/JavaScript/Reference/Statements/for...of", "tags": ["ECMAScript6", "\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440", "\u042d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u044b\u0439", "JavaScript"], "summary": "Editorial review completed.", "localization_tags": [], "locale": "ru", "last_edit": "2015-11-21T05:11:26", "review_tags": []}, {"title": "for...of", "url": "/ca/docs/Web/JavaScript/Referencia/Sentencies/for...of", "tags": [], "summary": "La instrucci\u00f3 <code>for...of</code> crea un bucle que itera sobre <a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/iterable\">objectes iterables</a> (incloent <a href=\"/ca/docs/Web/JavaScript/Referencia/Array\" title=\"Aquesta p&#xE0;gina encara no ha estat tradu&#xEF;da. Si us plau consideri contribuir-hi!\"><code>Array</code></a>,\u00a0<a href=\"/ca/docs/Web/JavaScript/Referencia/Objectes_standard/Map\" title=\"L'objecte Map &#xE9;s un simple mapa de parelles clau/valor. Qualsevol valor (tant objectes com primitive values) poden fer-se servir tant com a clau com a valor.\"><code>Map</code></a>, <a href=\"/ca/docs/Web/JavaScript/Referencia/Set\" title=\"Aquesta p&#xE0;gina encara no ha estat tradu&#xEF;da. Si us plau consideri contribuir-hi!\"><code>Set</code></a>, l'objecte <a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">arguments</a>, etc\u00e8tera), tot invocant un bloc de codi amb les instruccions a executar per a cada valor de la propietat.", "localization_tags": [], "locale": "ca", "last_edit": "2015-04-26T06:30:30", "review_tags": []}, {"title": "for...of", "url": "/ko/docs/Web/JavaScript/Reference/Statements/for...of", "tags": ["Statement", "ECMAScript6", "Experimental", "Exp\u00e9rimental", "JavaScript"], "summary": "<strong><code>for...of</code> \ubb38</strong>\uc740 <a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/iterable\">\ubc18\ubcf5 \uac00\ub2a5\ud55c \uac1d\uccb4</a>(<a href=\"/ko/docs/Web/JavaScript/Reference/Global_Objects/Array\" title=\"&#xBC30;&#xC5F4;&#xC744; &#xC0AC;&#xC6A9;&#xD560; &#xC218; &#xC788;&#xAC8C; &#xD55C;&#xB2E4;.\"><code>Array</code></a>, <a href=\"/ko/docs/Web/JavaScript/Reference/Map\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>Map</code></a>, <a href=\"/ko/docs/Web/JavaScript/Reference/Set\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>Set</code></a>, <a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">arguments</a> \uac1d\uccb4 \ub4f1\uc744 \ud3ec\ud568)\uc5d0 \ubc18\ubcf5\uc744 \uc218\ud589\ud558\uace0, \uc0ac\uc6a9\uc790 \uc815\uc758 \ubc18\ubcf5 \ud6c4\ud06c\ub97c \ud638\ucd9c\ud558\ub294 \ub8e8\ud504\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790 \uc815\uc758 \ubc18\ubcf5 \ud6c4\ud06c\ub294 \uac01 \uc18d\uc131 \uac12\uc73c\ub85c \ud638\ucd9c\ub418\ub294 \uad6c\ubb38\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.", "localization_tags": [], "locale": "ko", "last_edit": "2015-05-22T11:15:20", "review_tags": []}, {"title": "for...of", "url": "/de/docs/Web/JavaScript/Reference/Statements/for...of", "tags": ["Statement", "ECMAScript6", "Experimental", "JavaScript"], "summary": "Mit dem <strong><code>for...of</code> statement</strong> k\u00f6nnen sogenannte\u00a0<a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/iterable\">iterable objects</a>\u00a0durchlaufen\u00a0werden (<a href=\"/de/docs/Web/JavaScript/Reference/Global_Objects/Array\" title=\"The JavaScript Array global object is a constructor for arrays, which are high-level, list-like objects.\"><code>Array</code></a>,\u00a0<a href=\"/de/docs/Web/JavaScript/Reference/Global_Objects/Map\" title=\"Das Map Objekt ist eine einfache Schl&#xFC;ssel/Wert Zuordnung. Jeder Wert (Sowohl Objekte, als auch&#xA0; primitive Datentypen) k&#xF6;nnen als Schl&#xFC;ssel/Wert verwendet werden.\"><code>Map</code></a>, <a href=\"/de/docs/Web/JavaScript/Reference/Global_Objects/Set\" title=\"Das Set object l&#xE4;sst Sie eindeutige&#xA0;Werte jedes beliebigen Typs speichern, egal ob es sich dabei um&#xA0;primitive Werte oder Objektreferenzen handelt.\"><code>Set</code></a>, das\u00a0<a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">arguments</a>\u00a0Objekt\u00a0und weitere eingeschlossen), wobei auf jeden gefundenen Wert\u00a0eigene Statements ausgef\u00fchrt werden k\u00f6nnen.", "localization_tags": [], "locale": "de", "last_edit": "2015-06-27T08:21:15", "review_tags": ["technical", "editorial"]}, {"title": "for...of", "url": "/pt-BR/docs/Web/JavaScript/Reference/Statements/for...of", "tags": ["ECMAScript6", "Statement", "JavaScript"], "summary": "O loop\u00a0<strong><code>for...of</code></strong>\u00a0percorre\u00a0<a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/iterable\">objetos iterativos</a>\u00a0(incluindo <a href=\"/pt-BR/docs/Web/JavaScript/Reference/Global_Objects/Array\" title=\"O objeto&#xA0;global Array do&#xA0;JavaScript&#xA0;&#xE9; um construtor para&#xA0;arrays, os quais s&#xE3;o objetos do tipo lista de&#xA0;alto n&#xED;vel.\"><code>Array</code></a>,\u00a0<a href=\"/pt-BR/docs/Web/JavaScript/Reference/Map\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>Map</code></a>, <a href=\"/pt-BR/docs/Web/JavaScript/Reference/Global_Objects/Set\" title=\"O objeto Set&#xA0;permite que voc&#xEA; armazene valores &#xFA;nicos de qualquer tipo, desde&#xA0;valores primitivos a refer&#xEA;ncias a objetos.\"><code>Set</code></a>, <a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">objetos-argumentos</a>\u00a0e assim por diante), chamando uma fun\u00e7\u00e3o personalizada com instru\u00e7\u00f5es a serem executadas para o\u00a0valor\u00a0de cada objeto distinto.", "localization_tags": ["inprogress"], "locale": "pt-BR", "last_edit": "2016-02-01T04:39:34", "review_tags": ["editorial"]}], "modified": "2016-02-02T21:12:47", "label": "for...of", "localization_tags": ["inprogress"], "url": "/es/docs/Web/JavaScript/Referencia/Sentencias/for...of", "last_edit": "2016-02-02T21:12:41", "summary": "La sentencia\u00a0<strong><code>for...of</code>\u00a0</strong>crea\u00a0un ciclo que itera sobre\u00a0<a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/iterable\">objetos iterable</a>s\u00a0(incluyendo <a href=\"/es/docs/Web/JavaScript/Referencia/Objetos_globales/Array\" title=\"El objeto global de JavaScript Array es un constructor para matrices unidimensionales (tambi&#xE9;n llamadas vectores o arreglos),&#xA0;que son objetos tipo lista de alto nivel.\"><code>Array</code></a>,\u00a0<a href=\"/es/docs/Web/JavaScript/Referencia/Objetos_globales/Map\" title=\"El objecto&#xA0;Map&#xA0;es un sencillo mapa clave/valor. Cualquier valor (tanto objetos como valores primitivos) pueden ser usados como clave o valor.\"><code>Map</code></a>, <a href=\"/es/docs/Web/JavaScript/Referencia/Set\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>Set</code></a>, el objeto\u00a0<a href=\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments\">arguments</a>, etc), invocando una iteraci\u00f3n personalizada con sentencias por ser ejecutadas para el valor de cada propiedad.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Sintaxis", "title": "Sintaxis"}, {"id": "Ejemplos", "title": "Ejemplos"}, {"id": "Diferencia_entre_for...of_y_for...in", "title": "Diferencia entre\u00a0"}, {"id": "Usando_Array.prototype.forEach()", "title": "Usando\u00a0"}, {"id": "Iterando_sobre_colecciones_del_DOM", "title": "Iterando sobre colecciones del\u00a0DOM"}, {"id": "Iterando_sobre_generadores_(generators)", "title": "Iterando sobre generadores (generators)"}, {"id": "Especificaciones", "title": "Especificaciones"}, {"id": "Compatibilidad_de_navegadores", "title": "Compatibilidad de navegadores"}, {"id": "Vea_tambi\u00e9n", "title": "Vea tambi\u00e9n"}], "id": 173833, "review_tags": []}