if statement in mixin sass
Mixins can take multiple arguments. Sass allows you to explicitly define each argument in your include statement. When values are explicitly specified you can send them out of order. Variables, mixins, inheritance and many more great features make coding easier and more concise than ever. So what about leveraging Sass for responsive design, orAfter all, a media query itself is a lot like an if statement: if the viewport x, do y. Using some fancy Sass, we can take this much further. These days I decided to try SASS and to be honest its a better choice for CSS preprocessor. It just gives me more functionalities and better control on my code. There are few instruments for architecting your CSS logic - mixin, extend and placeholders. These are the Sass mixins that I use for just about every web project I work on. There are many interesting articles with some useful Sass mixins throughout the web.The if statement will emit a media query tuned to a particular screen size depending on the size name provided to the mixin. I was really quite excited when I first came across Sass. At the time, it was purely Sass variables that pinned my interest. Theyve improved my productivitySpecifying what to return if the condition is falsey can be done using the else statement. For example, you could create a mixin that handles I would like to see examples of sass code that a case statement would clean up to understand the problem space better.What you are trying to do is already supported natively in SASS via the rgba() function read up on it here. Example replacement for your mixin SASS provides control statement to better css authoring. Some of the useful controls are /fontColor: This is a SCSS MIXIN function which takes a string as input and checks its name.If it is container 1 then it makes the font color as FF0000 else it makes the font color as 0000FF Bourbon is a Sass library that contains mixin, functions, and addons that let you simplify the creation of stylesheets for cross-browser use. For me, this is the most marvelous Sass mixin. It contains almost everything you need to style your website while keeping your stylesheet lightweight.
Much like the for control directive, you are able to create very complex looping statements "while" a specific condition evaluates to true.As you can see, Sass control directives will super-charge your mixins and functions to give you all the tools you need to make decisions, loop through and to, and Sass IF Statements. This will allow you to create a mixin where you pass in a number of different parameters which can change the outcome of the values for element.We then use the IF statements to see if the parameter has a value, if it hasnt then we just ignore that property.
SASS also provides basic control structures, like if, if/else, each, for, and while, which work the same way as they do in PHP but with a different syntax. If statements are great for use inside of a mixin definition. SASS Mixin for all borders 2015-06-22. Im currently working on a site for one of our clients and the design includes a lot of dotted borders.I am brand new to sass and am trying to get my head wrapped around mixins and using if/else statements inside of mixins. Create a Sass button/element mixin. Save for offline.size pass any of the keywords within the if statements. This can be added to, if you wish, to have more varied styles. With Sass mixins, all that can change. It works great standalone, or with other grid frameworks like Bootstrap. The if statement will emit a media query tuned to a particular screen size depending on the size name provided to the mixin. If you have used Sass for while or looked at the code of a framework like Foundation, you will notice a lot of advanced features used in mixins.When you add else, any argument that doesnt match the other if or else ifs will get the styles of the else statement. Thats why .txt4 and .txt5 have the Sass is easy to debug and lets us do more with CSS.