2.9 KiB
2.9 KiB
id | title | challengeType | videoUrl |
---|---|---|---|
587d78ae367417b2b2512afe | Use the flex Shorthand Property | 0 | https://scrimba.com/p/pVaDAv/cbpW2tE |
Description
flex-grow
, flex-shrink
, and flex-basis
properties can all be set together by using the flex
property.
For example, flex: 1 0 10px;
will set the item to flex-grow: 1;
, flex-shrink: 0;
, and flex-basis: 10px;
.
The default property settings are flex: 0 1 auto;
.
Instructions
flex
to both #box-1
and #box-2
. Give #box-1
the values so its flex-grow
is 2, its flex-shrink
is 2, and its flex-basis
is 150px. Give #box-2
the values so its flex-grow
is 1, its flex-shrink
is 1, and its flex-basis
is 150px.
These values will cause #box-1
to grow to fill the extra space at twice the rate of #box-2
when the container is greater than 300px and shrink at twice the rate of #box-2
when the container is less than 300px. 300px is the combined size of the flex-basis
values of the two boxes.
Tests
tests:
- text: The <code>#box-1</code> element should have the <code>flex</code> property set to a value of 2 2 150px.
testString: assert($('#box-1').css('flex-grow') == '2' && $('#box-1').css('flex-shrink') == '2' && $('#box-1').css('flex-basis') == '150px', 'The <code>#box-1</code> element should have the <code>flex</code> property set to a value of 2 2 150px.');
- text: The <code>#box-2</code> element should have the <code>flex</code> property set to a value of 1 1 150px.
testString: assert($('#box-2').css('flex-grow') == '1' && $('#box-2').css('flex-shrink') == '1' && $('#box-2').css('flex-basis') == '150px', 'The <code>#box-2</code> element should have the <code>flex</code> property set to a value of 1 1 150px.');
- text: Your code should use the <code>flex</code> property for <code>#box-1</code> and <code>#box-2</code>.
testString: assert(code.match(/flex:\s*?\d\s+?\d\s+?150px;/g).length == 2, 'Your code should use the <code>flex</code> property for <code>#box-1</code> and <code>#box-2</code>.');
Challenge Seed
<style>
#box-container {
display: flex;
height: 500px;
}
#box-1 {
background-color: dodgerblue;
height: 200px;
}
#box-2 {
background-color: orangered;
height: 200px;
}
</style>
<div id="box-container">
<div id="box-1"></div>
<div id="box-2"></div>
</div>
Solution
// solution required