Oliver Eyton-Williams ee1e8abd87

feat(curriculum): restore seed + solution to Chinese (#40683 )

* 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>

2021-01-12 19:31:00 -07:00

1.4 KiB

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id, title, challengeType, forumTopicId, dashedName

id	title	challengeType	forumTopicId	dashedName
587d7fa7367417b2b2512bc6	给元素添加内联样式	6	301475	add-inline-styling-to-elements

--description--

D3 可以使用 style() 方法为动态元素添加内联 CSS 样式表。

style() 方法以用逗号分隔的键值对作为参数。这里是一个将选中文本的颜色设为蓝色的例子：

selection.style("color","blue");

--instructions--

在编辑器中添加 style() 方法，使所有显示的文本的 font-family 为 verdana。

--hints--

你的 h2 元素的 font-family 应该为 verdana。

assert($('h2').css('font-family') == 'verdana');

你应该使用 style() 方法。

assert(code.match(/\.style/g));

--seed--

--seed-contents--

<body>
  <script>
    const dataset = [12, 31, 22, 17, 25, 18, 29, 14, 9];

    d3.select("body").selectAll("h2")
      .data(dataset)
      .enter()
      .append("h2")
      .text((d) => (d + " USD"))
      // Add your code below this line



      // Add your code above this line
  </script>
</body>

--solutions--

<body>
  <script>
    const dataset = [12, 31, 22, 17, 25, 18, 29, 14, 9];

    d3.select("body").selectAll("h2")
      .data(dataset)
      .enter()
      .append("h2")
      .text((d) => (d + " USD"))
      .style("font-family", "verdana")

  </script>
</body>

1.4 KiB Raw Blame History