Remove citation from wikipedia first paragraph

[fushar]

If you use /leli, it will display the first paragraph of a wikipedia article. Sometimes it will contain citations, like [1], [2], etc. It would be better to remove them.

[kmkurn]

Does Wikipedia have an API we can use? I think the wiki result will be much better if we use the API. No need to parse the HTML too.

[wazaundtechnik]

We can simply retrieve the Wiki test and parse the Mediawiki syntax to get only the text (without formatting, style, citation, etc.)