75 lines
1.4 KiB
Markdown
75 lines
1.4 KiB
Markdown
---
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id: 587d7fa7367417b2b2512bc6
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title: Add Inline Styling to Elements
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challengeType: 6
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forumTopicId: 301475
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dashedName: add-inline-styling-to-elements
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---
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# --description--
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D3 lets you add inline CSS styles on dynamic elements with the `style()` method.
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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:
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`selection.style("color","blue");`
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# --instructions--
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Add the `style()` method to the code in the editor to make all the displayed text have a `font-family` of `verdana`.
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# --hints--
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Your `h2` elements should have a `font-family` of verdana.
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```js
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assert($('h2').css('font-family') == 'verdana');
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```
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Your code should use the `style()` method.
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```js
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assert(code.match(/\.style/g));
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```
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# --seed--
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## --seed-contents--
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```html
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<body>
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<script>
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const dataset = [12, 31, 22, 17, 25, 18, 29, 14, 9];
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d3.select("body").selectAll("h2")
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.data(dataset)
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.enter()
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.append("h2")
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.text((d) => (d + " USD"))
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// Add your code below this line
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// Add your code above this line
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</script>
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</body>
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```
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# --solutions--
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```html
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<body>
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<script>
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const dataset = [12, 31, 22, 17, 25, 18, 29, 14, 9];
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d3.select("body").selectAll("h2")
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.data(dataset)
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.enter()
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.append("h2")
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.text((d) => (d + " USD"))
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.style("font-family", "verdana")
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</script>
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</body>
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```
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