ee1e8abd87
* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
107 lines
2.2 KiB
Markdown
107 lines
2.2 KiB
Markdown
---
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id: bad87fee1348bd9aedf08830
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title: Add Placeholder Text to a Text Field
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challengeType: 0
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videoUrl: 'https://scrimba.com/p/pVMPUv/cKdJDhg'
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forumTopicId: 16647
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dashedName: add-placeholder-text-to-a-text-field
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---
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# --description--
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Placeholder text is what is displayed in your `input` element before your user has inputted anything.
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You can create placeholder text like so:
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`<input type="text" placeholder="this is placeholder text">`
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**Note:** Remember that `input` elements are self-closing.
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# --instructions--
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Set the `placeholder` value of your text `input` to "cat photo URL".
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# --hints--
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You should add a `placeholder` attribute to the existing text `input` element.
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```js
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assert($('input[placeholder]').length > 0);
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```
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You should set the value of your placeholder attribute to `cat photo URL`.
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```js
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assert(
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$('input') &&
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$('input').attr('placeholder') &&
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$('input')
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.attr('placeholder')
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.match(/cat\s+photo\s+URL/gi)
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);
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```
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The finished `input` element should not have a closing tag.
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```js
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assert(!code.match(/<input.*\/?>.*<\/input>/gi));
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```
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The finished `input` element should have valid syntax.
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```js
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assert($('input[type=text]').length > 0);
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```
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# --seed--
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## --seed-contents--
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```html
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<h2>CatPhotoApp</h2>
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<main>
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<p>Click here to view more <a href="#">cat photos</a>.</p>
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<a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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<p>Things cats love:</p>
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<ul>
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<li>cat nip</li>
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<li>laser pointers</li>
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<li>lasagna</li>
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</ul>
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<p>Top 3 things cats hate:</p>
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<ol>
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<li>flea treatment</li>
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<li>thunder</li>
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<li>other cats</li>
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</ol>
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<input type="text">
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</main>
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```
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# --solutions--
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```html
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<h2>CatPhotoApp</h2>
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<main>
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<p>Click here to view more <a href="#">cat photos</a>.</p>
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<a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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<p>Things cats love:</p>
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<ul>
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<li>cat nip</li>
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<li>laser pointers</li>
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<li>lasagna</li>
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</ul>
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<p>Top 3 things cats hate:</p>
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<ol>
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<li>flea treatment</li>
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<li>thunder</li>
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<li>other cats</li>
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</ol>
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<input type="text" placeholder="cat photo URL">
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</main>
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```
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