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id	title	challengeType	forumTopicId	dashedName
587d7fa7367417b2b2512bc6	Add Inline Styling to Elements	6	301475	add-inline-styling-to-elements

--description--

D3 lets you add inline CSS styles on dynamic elements with the style() method.

The style() method takes a comma-separated key-value pair as an argument. Here's an example to set the selection's text color to blue:

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

--instructions--

Add the style() method to the code in the editor to make all the displayed text have a font-family of verdana.

--hints--

Your h2 elements should have a font-family of verdana.

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

Your code should use the style() method.

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