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
1.5 KiB
Markdown
83 lines
1.5 KiB
Markdown
---
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id: 587d78ab367417b2b2512af0
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title: '使用 display: flex 定位两个盒子'
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challengeType: 0
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videoUrl: 'https://scrimba.com/p/pVaDAv/cgz3QS7'
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forumTopicId: 301105
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dashedName: use-display-flex-to-position-two-boxes
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---
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# --description--
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这节我们会使用不同的挑战方式来学习如何使用 CSS 更灵活地布局元素。首先我们会通过一个挑战来解释原理，然后通过操作一个简单的推文组件来应用弹性盒子（flexbox）。
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只要在一个元素的 CSS 中添加 `display: flex;`，就可以使用其它 flex 属性来构建响应式页面了。
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# --instructions--
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请为 `#box-container` 添加 `display` 属性，并设置其属性值为 `flex`。
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# --hints--
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`#box-container` 应具有 `display`属性，其属性值应为 `flex`。
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```js
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assert($('#box-container').css('display') == 'flex');
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```
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# --seed--
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## --seed-contents--
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```html
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<style>
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#box-container {
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height: 500px;
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}
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#box-1 {
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background-color: dodgerblue;
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width: 50%;
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height: 50%;
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}
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#box-2 {
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background-color: orangered;
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width: 50%;
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height: 50%;
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}
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</style>
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<div id="box-container">
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<div id="box-1"></div>
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<div id="box-2"></div>
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</div>
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```
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# --solutions--
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```html
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<style>
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#box-container {
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height: 500px;
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display: flex;
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}
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#box-1 {
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background-color: dodgerblue;
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width: 50%;
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height: 50%;
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}
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#box-2 {
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background-color: orangered;
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width: 50%;
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height: 50%;
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}
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</style>
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<div id="box-container">
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<div id="box-1"></div>
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<div id="box-2"></div>
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</div>
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```
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