Posts Tagged ‘Preprocessors’

We are pleased to present below all posts tagged with ‘Preprocessors’.

Extending In Sass Without Creating A Mess

The @extend directive in Sass is a powerful directive that facilitates the sharing of rules and relationships between selectors. However, it can produce undesirable side effects if it is not carefully implemented. Thankfully, there are many strategies for using @extend effectively that can prevent these side effects and produce clean, organized CSS.

Extending In Sass Without Creating A Mess

By examining @extend in detail and exploring these various strategies, you can accurately predict exactly what happens when you use @extend, and make more informed decisions about when to use a @mixin and when to use @extend, to ensure optimal organization and to restrict unused styles in your style sheets.

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An Introduction To LESS, And Comparison To Sass

I’ve been using LESS religiously ever since I stumbled upon it months ago. CSS was never really a problem for me, in and of itself, but I was intrigued by the idea of using variables to create something along the lines of a color palette for my websites and themes. Having a color palette with a fixed number of options to choose from helps prevent me from going color crazy and deviating from a chosen style. The main difference between LESS and Sass is the way in which they are processed. LESS is a JavaScript library and is, therefore, processed client-side.

Sass, on the other hand, runs on Ruby and is processed server-side. A lot of developers might not choose LESS because of the additional time needed for the JavaScript engine to process the code and output the modified CSS to the browser. There are a few ways around this. The way I get around it is to use LESS only during the development process. Once I’m finished, I copy and paste the LESS output into a minifier and then into a separate CSS file to be included in place of the LESS files.

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