tree-ratio v0.2.1
Ratio
The ratio object simply causes media embeds – such as videos, slideshows, or
even images to retain a specific aspect ratio.
Dependencies
The ratio object depends on one other module:
If you install the ratio object using Bower, you will get these dependencies at
the same time. If not using Bower, please be sure to install and @import these
dependencies in the relevant way.
Installation
You can install ratio object via Bower, npm, or copy and paste.
Install using Bower:
$ bower install tree-ratio --saveOnce installed, @import into your project in its Object layer:
@import "bower_components/tree-ratio/object.ratio";Install using npm:
$ npm install tree-ratio --saveInstall via file download
The least recommended option for installation is to simply download
_object.ratio.scss into your project and @import it into your project in its
Object layer.
Usage
Basic usage of the ratio object uses the required classes:
<div class="o-ratio">
    <iframe class="o-ratio__item" src="..."></iframe>
</div>Options
Other, optional classes can supplement the required base classes:
.o-ratio--[3by1|2by1|16by9|4by3]: alter aspect ratio.
For example:
<figure class="o-ratio  o-ratio--4by3">
    <img class="o-ratio__item" src="path/to/image.jpg" alt="">
</figure>