2.9 KiB
2.9 KiB
id | title | challengeType |
---|---|---|
587d7dbd367417b2b2512bb4 | Store Data with Sass Variables | 0 |
Description
let
and const
keywords. In Sass, variables start with a $
followed by the variable name.
Here are a couple examples:
$main-fonts: Arial, sans-serif;One example where variables are useful is when a number of elements need to be the same color. If that color is changed, the only place to edit the code is the variable value.
$headings-color: green;
//To use variables:
h1 {
font-family: $main-fonts;
color: $headings-color;
}
Instructions
$text-color
and set it to red. Then change the value of the color
property for the .blog-post
and h2
to the $text-color
variable.
Tests
tests:
- text: Your code should have a Sass variable declared for <code>$text-color</code> with a value of red.
testString: assert(code.match(/\$text-color:\s*?red;/g), 'Your code should have a Sass variable declared for <code>$text-color</code> with a value of red.');
- text: Your code should use the <code>$text-color</code> variable to change the <code>color</code> for the <code>.blog-post</code> and <code>h2</code> items.
testString: assert(code.match(/color:\s*?\$text-color;/g), 'Your code should use the <code>$text-color</code> variable to change the <code>color</code> for the <code>.blog-post</code> and <code>h2</code> items.');
- text: Your <code>.blog-post</code> element should have a </code>color</code> of red.
testString: assert($('.blog-post').css('color') == 'rgb(255, 0, 0)', 'Your <code>.blog-post</code> element should have a </code>color</code> of red.');
- text: Your <code>h2</code> elements should have a </code>color</code> of red.
testString: assert($('h2').css('color') == 'rgb(255, 0, 0)', 'Your <code>h2</code> elements should have a </code>color</code> of red.');
Challenge Seed
<style type='text/sass'>
.header{
text-align: center;
}
.blog-post, h2 {
color: red;
}
</style>
<h1 class="header">Learn Sass</h1>
<div class="blog-post">
<h2>Some random title</h2>
<p>This is a paragraph with some random text in it</p>
</div>
<div class="blog-post">
<h2>Header #2</h2>
<p>Here is some more random text.</p>
</div>
<div class="blog-post">
<h2>Here is another header</h2>
<p>Even more random text within a paragraph</p>
</div>
Solution
// solution required