What are the preparations for Sass? For new Sass users, if they want to use Sass immediately, they still need to make some preparations. Prepare some things around you to start your Sass journey.
(1) first, familiarize yourself with the basic syntax of sass and understand
Read this article http://www.frostsky.com/2014/07/sass-scss/writing is still relatively clearSass is an extension of CSS3, adding rules nesting , variables , blending , selector inheritance , and more. Convert it to standard, well-formed CSS code by using the command line tool or the Web framework plugin.SCSS is Sass's new syntax, is a shorthand for sassy CSS, is a superset of CSS3 syntax, meaning that all valid CSS3 styles are equally suitable for sa
a file with the following code:GULP.SRC ("Src/**/*.js"). Pipe (Gulp.dest ("dist")); Read all JS under SRC, write to dist directoryEach operation of the gulp returns a Stream object, and all operations are performed in memory without the need to manipulate the disk, which greatly increases the build speed.8.3.2 Preprocessing tasksIn the previous section, the installation, configuration, and definition and execution of the grunt task are described in gulp. This section describes compiling E
I. What is SASS/SCSS and less?Sass (syntactically Awesome stylesheets) is a dynamic style language, Sass syntax is the indentation syntax, more than CSS more than a number of functions (such as variables, nesting, operation, mixing (Mixin), inheritance, color processing, functions, etc.), easier to read.What is the relationship between
This article mainly introduces the SASS style programming guide for CSS, including the use of nesting tools and comments. For more and more developers, see SASS, we need to pay attention to the number of SASS codes. We can start with the CSS (stacked style sheet) syntax to explain some of the SASS syntax's special poin
As a member of the graph cutting field, or rolling in the front-end field for a period of time, you will slowly find that the current css writing cannot meet your own efficiency. If you have a more powerful framework that makes your css more flexible and easier to reuse and maintain, that would be nice. Obviously, this is nothing new. sass and less are two excellent style preprocessors, which can greatly improve your efficiency. Next we will talk abou
Use Sass and Compass to write CSS and sasscompass
Recently, I started to use Sass to write CSS Code. At the beginning, although I was not quite used to writing css in chained mode, this is a temporary stage.
If you do not know Sass, you can read previous articles to learn more. Sass mainly has the following features (m
Sass Usage GuidePeople who have studied CSS know that it is not a programming language.You can use it to develop a Web page style, but you can't program it. In other words, CSS is basically a designer's tool, not a programmer's tool. In the programmer's eyes, CSS is a very troublesome thing. It has no variables, there are no conditional statements, just a line of simple description, it is rather cumbersome to write.Naturally, someone started adding pr
As the road to the front of the great God of a common bird, recently contacted the same as a slightly high-cornered artifact, special to share with you ~who is he? As a front-end developer, you must be familiar with CSS, but do you know that CSS can be customized? As we all know, JS can be custom variables, CSS is just a markup language, not a programming language, so you can not customize variables, and can not reference and so on. As a programmer, can't program how to endure, this is the meani
I haven't had much contact with Sass before, and then I saw this magical thing seen in the CSS precompiled processor in a front-end knowledge system structure diagram written by Daniel.In fact, although not how to hear it before, but used, you really do not believe, before the NetEase internship in a senior in and I wrote a GitHub pages project, recommended meThe use of MCSs (this is written by the great god NetEase another CSS pre-compiler, of course
1. AdditionThe addition operation is one of the operations in Sass, which can be used to add operations in variables or attributes . Such as:{ width: 20px + 8in;}The compiled CSS:{ width: 788px;}However, when carrying different types of units, the calculation in sass will cause an error. As shown below:{ width: 20px + 1em;}Compile, the compiler will error: "incompatible units: ' em ' and ' px '."2. Subtr
Sass
Https://en.wikipedia.org/wiki/Sass_ (Stylesheet_language)
Sass (syntactically awesome stylesheets) is a style sheet language initially designed by H Ampton Catlin and developed by Natalie Weizenbaum. [2][3] after its initial versions, Weizenbaum and Chris Eppstein continu
WebsiteHttp://sass-lang.com
write in front:It is well known that CSS is a non-procedural language, no variables, functions, scope (scope), in the previous interface style design, the need to write a large number of seemingly illogical code, inconvenient maintenance and expansion, is not conducive to repeated calls, especially for some UI designers and other non-front-end development engineers, It is often difficult to write well-organized and maintainable CSS code because of the lack of CSS authoring experience. In order t
First, explain the difference between sass and SCSS.1, similarities and differences: 1) In short, you can understand that SCSS is an upgraded version of Sass, fully compatible with the functions of sass, and some new capabilities. Grammatical forms are slightly different, the main thing is that sass is indented to repr
I. 1. {} Not required in previous sass, sass file suffix ". Sass"2. {} is required in sass now, the sass file suffix is ". Scss"Role: The role of less and sass are used for code simplification and reuse3. Steps to create a
Sass for the CSS to give the characteristics of dynamic language, such as variables, inheritance, operations, functions, etc., more convenient for the writing and maintenance of CSS!
Sass Installation
Because SASS relies on the ruby environment, make sure Ruby is installed before installing SASS. Install Ruby http://
I. SASS plug-in debugging method
If debugging is required, output the debug information during compilation and output. The parsed css file contains the debug information, then, we can use firebug or Google's debugging tool to locate the scss file we edited, rather than the parsed css file.
If SASS preparation is not enough, the browser must support SASS. A browse
Recently began to learn and use, found using it to write CSS is really a variety of cool
Installing Sass,compass
Sass is dependent on Ruby, you must first install ruby, click Download
After you download ruby, use the command line to install the Sass gem install sass
Using the command,
The grammatical application of sass1. SyntaxSass has two suffix files: a suffix named sass, no curly braces and semicolons, and the Scss file we use here, similar to the CSS file format we normally write, using curly braces and semicolons. All of the Sass files described in this tutorial refer to files with the suffix named Scss.Syntax for file suffix named sassBodyBackground: #eeefont-size:12pxPBackground:
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