twitter-bootstrap Bootstrap 4.1 中的 bd-highlight 是什么?

声明:本页面是StackOverFlow热门问题的中英对照翻译,遵循CC BY-SA 4.0协议,如果您需要使用它,必须同样遵循CC BY-SA许可,注明原文地址和作者信息,同时你必须将它归于原作者(不是我):StackOverFlow 原文地址: http://stackoverflow.com/questions/50978962/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me): StackOverFlow

提示:将鼠标放在中文语句上可以显示对应的英文。显示中英文
时间:2020-10-22 01:21:52  来源:igfitidea点击:

What is bd-highlight in Bootstrap 4.1?

twitter-bootstrapbootstrap-4

提问by John

On the bootstrap 4.1 documentation page for flexbox, there are several examples where the class bd-highlightis used. For example:

flexbox的 bootstrap 4.1 文档页面上,有几个bd-highlight使用该类的示例。例如:

<div class="d-flex p-2 bd-highlight">I'm a flexbox container!</div>

What is the use of bd-highlight?
There doesn't seems to be any documentation for this class.

有什么用bd-highlight
这个类似乎没有任何文档。

回答by David Liang

I think this is just a custom css class to highlight the examples, i.e., set background color and borders, on the documentation pages.

我认为这只是一个自定义 css 类,用于在文档页面上突出显示示例,即设置背景颜色和边框。

.bd-highlight {
    background-color: rgba(86,61,124,0.15);
    border: 1px solid rgba(86,61,124,0.15);
}

bd = Bootstrap Documentation?

bd = Bootstrap 文档?