April 2013
Intermediate to advanced
274 pages
5h 39m
English
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The scale-color function
The prior adjust-color changes a color by a set amount; scale-color on the other hand adjusts a color by an amount based upon what it already is. That will make more sense if we look at a few examples.
Let's remove the prior list item colors and leave just the first one as red (set by the variable $color1).
Now let's add two further rules for the following two list item links, one using adjust-color and the final one using scale-color. However, notice that the same numerical value is being passed to each color function to demonstrate the difference:
&:nth-child(1) a { background-color: $color1; } &:nth-child(2) a { background-color: adjust-color($color1,$lightness:-20%); } &:nth-child(3) a { background-color: scale-color($color1,$lightness:-20%); ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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