commonmark searchhighlight extension

SearchHighlight扩展

SearchHighlight是Commonmark PHP实现的扩展名，可用于突出显示与搜索字符串匹配的Markdown文本。

扩展名在与搜索字符串匹配的字符串周围添加了<span class="search-highlight"> 。

“某事”的示例：

安装

该项目可以通过作曲家安装：

 composer require mindkomm/commonmark-searchhighlight-extension

用法

 use League  CommonMark  Environment ;
use League  CommonMark  CommonMarkConverter ;

use Mind  CommonMark  SearchHighlightExtension  SearchHighlightExtension ;

$ searchstring = ' Your search string ' ;
$ config = [];

$ environment = Environment:: createCommonMarkEnvironment ();

if (! empty ( $ searchstring )) {
    // Pass the search string to the constructor.
    $ environment -> addExtension ( new SearchHighlightExtension ( $ searchstring ));
}

$ converter = new CommonMarkConverter ( $ config , $ environment );

echo $ converter -> convertToHtml ( ' A text that contains your search string. ' );