2018-10-10 22:03:03 +00:00
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---
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id: 5a94fe8569fb03452672e464
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challengeType: 0
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2020-02-11 13:39:15 +00:00
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videoUrl: 'https://scrimba.com/p/pByETK/c6N78Ap'
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forumTopicId: 301128
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2020-10-01 15:54:21 +00:00
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title: 在网格中创建网格
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2018-10-10 22:03:03 +00:00
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---
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## Description
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2020-02-11 13:39:15 +00:00
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<section id='description'>
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将元素转换为网格只会影响其子代元素。因此,在把某个子代元素设置为网格后,就会得到一个嵌套的网格。
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例如,设置类为<code>item3</code>的元素的<code>display</code>和<code>grid-template-columns</code>属性,就会得到一个嵌套的网格。
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</section>
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2018-10-10 22:03:03 +00:00
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## Instructions
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2020-02-11 13:39:15 +00:00
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<section id='instructions'>
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用<code>display</code>和<code>grid-template-columns</code>,使类为<code>item3</code>元素转换为有两列且宽度为<code>auto</code>和<code>1fr</code>的网格。
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</section>
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2018-10-10 22:03:03 +00:00
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## Tests
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<section id='tests'>
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```yml
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tests:
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2020-02-11 13:39:15 +00:00
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- text: '<code>item3</code>类应该有<code>grid-template-columns</code>属性且值为<code>auto</code>和<code>1fr</code>。'
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2020-02-17 16:40:55 +00:00
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testString: assert(code.match(/.item3\s*?{[\s\S]*grid-template-columns\s*?:\s*?auto\s*?1fr\s*?;[\s\S]*}/gi));
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2020-02-11 13:39:15 +00:00
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- text: '<code>item3</code>类有<code>display</code>属性且值为<code>grid</code>。'
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2020-02-17 16:40:55 +00:00
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testString: assert(code.match(/.item3\s*?{[\s\S]*display\s*?:\s*?grid\s*?;[\s\S]*}/gi));
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2018-10-10 22:03:03 +00:00
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='html-seed'>
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```html
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<style>
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.container {
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font-size: 1.5em;
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min-height: 300px;
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width: 100%;
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background: LightGray;
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display: grid;
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grid-template-columns: auto 1fr;
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grid-template-rows: auto 1fr auto;
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grid-gap: 10px;
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grid-template-areas:
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"advert header"
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"advert content"
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"advert footer";
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}
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.item1 {
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background: LightSkyBlue;
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grid-area: header;
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}
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2018-10-10 22:03:03 +00:00
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.item2 {
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background: LightSalmon;
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grid-area: advert;
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}
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2018-10-10 22:03:03 +00:00
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.item3 {
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background: PaleTurquoise;
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grid-area: content;
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2020-02-11 13:39:15 +00:00
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/* 请在本行以下添加你的代码 */
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/* 请在本行以上添加你的代码 */
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2018-10-10 22:03:03 +00:00
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}
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2018-10-10 22:03:03 +00:00
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.item4 {
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background: lightpink;
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grid-area: footer;
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}
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2018-10-10 22:03:03 +00:00
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.itemOne {
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background: PaleGreen;
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}
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2018-10-10 22:03:03 +00:00
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.itemTwo {
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background: BlanchedAlmond;
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}
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2018-10-10 22:03:03 +00:00
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</style>
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2020-02-11 13:39:15 +00:00
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2018-10-10 22:03:03 +00:00
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<div class="container">
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<div class="item1">header</div>
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<div class="item2">advert</div>
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<div class="item3">
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<div class="itemOne">paragraph1</div>
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<div class="itemTwo">paragraph2</div>
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</div>
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<div class="item4">footer</div>
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</div>
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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2020-02-11 13:39:15 +00:00
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2018-10-10 22:03:03 +00:00
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```js
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// solution required
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```
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2020-02-11 13:39:15 +00:00
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2018-10-10 22:03:03 +00:00
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</section>
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2020-02-11 13:39:15 +00:00
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