How to format and display set inside a list in bottle's template？

Question

current situation

index_template.tpl

{{links}}

Output result

[{'http://www.oreilly.com/careers/', 'http://www.oreilly.com/about/editorial_independence.html', 'https://cdn.oreillystatic.com/pdf/oreilly_high_performance_organizations_whitepaper.pdf', 'https://www.youtube.com/user/OreillyMedia', 'https://www.safaribooksonline.com/?utm_medium=content&amp;utm_source=oreilly.com&amp;utm_campaign=lgen&amp;utm_content=20170601+nav'}, {'http://www.oreilly.com/careers/', 'http://www.oreilly.com/about/editorial_independence.html'}, {'http://www.oreilly.com/careers/', 'http://www.oreilly.com/about/editorial_independence.html', 'https://cdn.oreillystatic.com/pdf/oreilly_high_performance_organizations_whitepaper.pdf', 'https://www.youtube.com/user/OreillyMedia'}]

I created the following code, but how can I display the hierarchy more easily in a more easy-to-understand way by separating it with ","?

index_template.tpl

<html>
   <ul>
       %for item in links:
         <li>{{item}}</li>
       %end
   </ul>
</html>

Output result

・{'http://www.oreilly.com/careers/', 'http://www.oreilly.com/about/editorial_independence.html', 'https://cdn.oreillystatic.com/pdf/oreilly_high_performance_organizations_whitepaper.pdf', 'https://www.youtube.com/user/OreillyMedia', 'https://www.safaribooksonline.com/?utm_medium=content&amp;utm_source=oreilly.com&amp;utm_campaign=lgen&amp;utm_content=20170601+nav'}
・{'http://www.oreilly.com/careers/', 'http://www.oreilly.com/about/editorial_independence.html'} 
・{'http://www.oreilly.com/careers/', 'http://www.oreilly.com/about/editorial_independence.html', 'https://cdn.oreillystatic.com/pdf/oreilly_high_performance_organizations_whitepaper.pdf', 'https://www.youtube.com/user/OreillyMedia'}

Are you sure this is a `dict`? Looks like a `set` inside a `list`. In any case, bottle's built-in template language allows to iterate over collections using Python-like syntax. — Roman Miroshnychenko, Nov 14 '17 at 14:26

score 0 · Accepted Answer · answered Nov 21 '17 at 21:47

Your links object is a list of sets, which you can iterate over using nested for-loops:

<html>
    <ul>
    % for link in links:
        % for item in link:
        <li>{{item}}</li>
        % end
    % end  
    </ul>
</html>

output:

https://www.safaribooksonline.com/?utm_medium=content&utm_source=oreilly.com&utm_campaign=lgen&utm_content=20170601+nav

https://www.youtube.com/user/OreillyMedia

http://www.oreilly.com/about/editorial_independence.html

http://www.oreilly.com/careers/

https://cdn.oreillystatic.com/pdf/oreilly_high_performance_organizations_whitepaper.pdf

http://www.oreilly.com/careers/

http://www.oreilly.com/about/editorial_independence.html

https://www.youtube.com/user/OreillyMedia

http://www.oreilly.com/careers/

http://www.oreilly.com/about/editorial_independence.html

https://cdn.oreillystatic.com/pdf/oreilly_high_performance_organizations_whitepaper.pdf

How to format and display set inside a list in bottle's template？

1 Answers1