68 lines
1.1 KiB
Markdown
68 lines
1.1 KiB
Markdown
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---
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id: 587d7fab367417b2b2512bda
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title: Create a Linear Scale with D3
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challengeType: 6
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videoUrl: ''
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localeTitle: ''
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---
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## Description
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undefined
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## Instructions
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undefined
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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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- text: ''
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testString: 'assert($("h2").text() == "50", "The text in the <code>h2</code> should be 50.");'
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- text: ''
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testString: 'assert(code.match(/\.scaleLinear/g), "Your code should use the <code>scaleLinear()</code> method.");'
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- text: ''
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testString: 'assert(output == 50 && code.match(/scale\(\s*?50\s*?\)/g), "The <code>output</code> variable should call <code>scale</code> with an argument of 50.");'
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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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<body>
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<script>
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// Add your code below this line
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const scale = undefined; // Create the scale here
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const output = scale(); // Call the scale with an argument here
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// Add your code above this line
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d3.select("body")
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.append("h2")
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.text(output);
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</script>
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</body>
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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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```js
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// solution required
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```
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</section>
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