jekyll - Is there a liquid filter to limit a url to the domain name only? -


i'm wondering if there liquid filter limit url domain name only.

for example, let's wanted have link article called "the greatest article ever" , url unwieldily http://example.com/long/ugly/directory/123948/name. let's had both of these values in yaml metadata in array "title:" , "url:" respectively, , desired output this:

<div class="cool-articles">   <a href="http://example.com/long/ugly/directory/123948/name">     greatest article ever   </a>   <span>example.com</span> </div>

how might use liquid limit array-item.url domain name only?

i've been searching through liquid docs nice filter it, i've found remove (which can nix "http://") nothing strip out domain name.

anyone have thoughts?

thanks!

well, can try split url on slashes (after removing "http://") , first element of resulting array. example:

{{ url | remove:'http://' | split:'/' | first }}

i didn't test it, should work reasonably part. pipeline in place, need construct output said:

<div class="cool-articles">   <a href="{{ url }}">     {{ title }}   </a>   <span>{{ url | remove:'http://' | split:'/' | first }}</span> </div>

i hope helps. :)


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