133 lines
4.3 KiB
Markdown
133 lines
4.3 KiB
Markdown
---
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id: 587d778c367417b2b2512aa9
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title: Estandariza horas con el atributo HTML5 datetime
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challengeType: 0
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videoUrl: 'https://scrimba.com/c/cmzMgtz'
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forumTopicId: 301025
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dashedName: standardize-times-with-the-html5-datetime-attribute
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---
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# --description--
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Continuando con el tema de fechas, HTML5 también introdujo el elemento `time` junto con un atributo `datetime` para estandarizar las horas. El elemento `time` es un elemento en línea que puede ajustar una fecha u hora en una página. Un atributo `datetime` contiene un formato válido para esa fecha. Este es el valor al que acceden los dispositivos de asistencia. Ayuda a evitar la confusión al declarar una versión estandarizada de un tiempo, incluso si está escrita informal o coloquialmente en el texto.
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Aquí hay un ejemplo:
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```html
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<p>Master Camper Cat officiated the cage match between Goro and Scorpion <time datetime="2013-02-13">last Wednesday</time>, which ended in a draw.</p>
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```
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# --instructions--
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¡Ya tenemos los resultados de la encuesta de Mortal Kombat de Camper Cat! Envuelve una etiqueta `time` alrededor del texto `Thursday, September 15<sup>th</sup>` y agregua un atributo `datetime` establecido en `2016-09-15`.
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# --hints--
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Tu código debe tener un elemento `p` que incluya el texto `Thank you to everyone for responding to Master Camper Cat's survey.` e incluya un elemento `time`.
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```js
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assert(timeElement.length);
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```
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Las etiquetas `time` añadidas deben envolver el texto `Thursday, September 15<sup>th</sup>`.
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```js
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assert(
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timeElement.length &&
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$(timeElement).html().trim() === 'Thursday, September 15<sup>th</sup>'
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);
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```
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Tu etiqueta `time` agregada debe tener un atributo `datetime` que no esté vacío.
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```js
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assert(datetimeAttr && datetimeAttr.length);
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```
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Tu atributo `datetime` agregado debe establecerse en un valor de `2016-09-15`.
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```js
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assert(datetimeAttr === '2016-09-15');
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```
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# --seed--
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## --after-user-code--
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```html
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<script>
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const pElement = $("article > p")
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.filter((_, elem) => $(elem).text().includes("Thank you to everyone for responding to Master Camper Cat's survey."));
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const timeElement = pElement[0] ? $(pElement[0]).find("time") : null;
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const datetimeAttr = $(timeElement).attr("datetime");
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</script>
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```
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## --seed-contents--
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```html
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<body>
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<header>
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<h1>Tournaments</h1>
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</header>
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<article>
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<h2>Mortal Kombat Tournament Survey Results</h2>
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<!-- Only change code below this line -->
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<p>Thank you to everyone for responding to Master Camper Cat's survey. The best day to host the vaunted Mortal Kombat tournament is Thursday, September 15<sup>th</sup>. May the best ninja win!</p>
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<!-- Only change code above this line -->
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<section>
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<h3>Comments:</h3>
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<article>
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<p>Posted by: Sub-Zero on <time datetime="2016-08-13T20:01Z">August 13<sup>th</sup></time></p>
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<p>Johnny Cage better be there, I'll finish him!</p>
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</article>
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<article>
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<p>Posted by: Doge on <time datetime="2016-08-15T08:12Z">August 15<sup>th</sup></time></p>
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<p>Wow, much combat, so mortal.</p>
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</article>
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<article>
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<p>Posted by: The Grim Reaper on <time datetime="2016-08-16T00:00Z">August 16<sup>th</sup></time></p>
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<p>Looks like I'll be busy that day.</p>
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</article>
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</section>
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</article>
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<footer>© 2018 Camper Cat</footer>
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</body>
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```
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# --solutions--
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```html
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<body>
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<header>
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<h1>Tournaments</h1>
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</header>
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<article>
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<h2>Mortal Kombat Tournament Survey Results</h2>
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<p>Thank you to everyone for responding to Master Camper Cat's survey. The best day to host the vaunted Mortal Kombat tournament is <time datetime="2016-09-15">Thursday, September 15<sup>th</sup></time>. May the best ninja win!</p>
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<section>
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<h3>Comments:</h3>
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<article>
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<p>Posted by: Sub-Zero on <time datetime="2016-08-13T20:01Z">August 13<sup>th</sup></time></p>
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<p>Johnny Cage better be there, I'll finish him!</p>
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</article>
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<article>
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<p>Posted by: Doge on <time datetime="2016-08-15T08:12Z">August 15<sup>th</sup></time></p>
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<p>Wow, much combat, so mortal.</p>
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</article>
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<article>
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<p>Posted by: The Grim Reaper on <time datetime="2016-08-16T00:00Z">August 16<sup>th</sup></time></p>
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<p>Looks like I'll be busy that day.</p>
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</article>
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</section>
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</article>
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<footer>© 2018 Camper Cat</footer>
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</body>
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```
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