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>
69 lines
1.2 KiB
Markdown
69 lines
1.2 KiB
Markdown
---
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id: bad87fee1348bd9bec908846
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title: 创建一个 Bootstrap Row
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challengeType: 0
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forumTopicId: 16813
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dashedName: create-a-bootstrap-row
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---
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# --description--
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这次让我们为内联元素创建一个 Bootstrap 栅格系统的 Row（行）。
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在 `h3` 标签下方创建一个 class 属性为 `row` 的 `div` 元素。
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# --hints--
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`h3` 元素下增加一个 `div` 元素。
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```js
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assert(
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$('div').length > 1 &&
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$('div.row h3.text-primary').length == 0 &&
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$('div.row + h3.text-primary').length == 0 &&
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$('h3.text-primary + div.row').length > 0
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);
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```
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`div` 元素的 class 属性应为 `row`。
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```js
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assert($('div').hasClass('row'));
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```
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`row div` 应该内嵌于 `container-fluid div`。
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```js
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assert($('div.container-fluid div.row').length > 0);
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```
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确保所有 `div` 元素都有一个闭合标签。
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```js
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assert(
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code.match(/<\/div>/g) &&
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code.match(/<div/g) &&
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code.match(/<\/div>/g).length === code.match(/<div/g).length
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);
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```
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# --seed--
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## --seed-contents--
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```html
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<div class="container-fluid">
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<h3 class="text-primary text-center">jQuery Playground</h3>
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</div>
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```
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# --solutions--
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```html
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<div class="container-fluid">
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<h3 class="text-primary text-center">jQuery Playground</h3>
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<div class="row"></div>
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</div>
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```
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