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>
83 lines
2.0 KiB
Markdown
83 lines
2.0 KiB
Markdown
---
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id: 5dc1798ff86c76b9248c6eb3
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title: Part 2
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challengeType: 0
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dashedName: part-2
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---
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# --description--
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The `h1` to `h6` heading elements are used to signify the importance of content below them. The lower the number, the higher the importance, so `h2` elements have less importance than `h1` elements. Only use one `h1` element per page and place lower importance headings below higher importance headings.
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Add an `h2` element below the `h1` element that says `Cat Photos`.
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# --hints--
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Your `h1` element should have an opening tag. Opening tags have this syntax: `<elementName>`.
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```js
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assert(document.querySelector('h1'));
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```
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Your `h1` element should have a closing tag. Closing tags have a `/` just after the `<` character.
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```js
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assert(code.match(/<\/h1\>/));
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```
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You should only have one `h1` element. Remove the extra.
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```js
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assert(
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document.querySelector('h1') && document.querySelectorAll('h1').length === 1
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);
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```
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Your `h1` element's text should be 'CatPhotoApp'. You have either omitted the text or have a typo.
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```js
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assert(document.querySelector('h1').innerText.toLowerCase() === 'catphotoapp');
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```
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Your `h2` element should have an opening tag. Opening tags have this syntax: `<elementName>`.
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```js
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assert(document.querySelector('h2'));
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```
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Your `h2` element should have a closing tag. Closing tags have a `/` just after the `<` character.
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```js
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assert(code.match(/<\/h2\>/));
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```
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Your `h2` element's text should be 'Cat Photos'. Only place the text `Cat Photos` between the opening and closing `h2` tags.
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```js
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assert(document.querySelector('h2').innerText.toLowerCase() === 'cat photos');
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```
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Your `h2` element should be below the `h1` element. The `h1` element has greater importance and must be above the `h2` element.
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```js
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const collection = [...document.querySelectorAll('h1,h2')].map(
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(node) => node.nodeName
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);
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assert(collection.indexOf('H1') < collection.indexOf('H2'));
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```
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# --seed--
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## --seed-contents--
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```html
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<html>
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<body>
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--fcc-editable-region--
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<h1>CatPhotoApp</h1>
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--fcc-editable-region--
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</body>
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</html>
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```
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