WTH is this?
Vim Underground is a couchapp, that is, a web application served from CouchDB itself. While most of the application makes use of CouchDB’s awesome features, it uses node.js and ruby sparingly to overcome certain limitations of CouchDB and to speed up development.
CouchDB displays most of the data for the site through several views and lists. Templates, inside the
templates directory, provide the underlying HTML. The
lib directory contains modules that one can use inside of lists, shows, views, and updates. Speaking of which, the
db folder houses those functions, along with filters that the app consumes to notify of new articles and to keep up to date with the latest script activity from the vim-scripts atom feed.
Ruby & Soca
VU uses CouchDB external processes for things like sending emails and new article submission notifications. In addition, there’s a screen scraper script in
data/tasks for scraping vim plugin information from the vim site.
VU is a subscriber to the vim-scripts atom feed. To subscribe, follow the instructions here. Make sure to specify the callback as
- Layout for mobile
- Search functionality
The Vim Underground logo is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported. All code is licensed under the wtfpl , reproduced here for convenience:
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE Version 2, December 2004 Copyright (C) 2004 Sam Hocevar <email@example.com> Everyone is permitted to copy and distribute verbatim or modified copies of this license document, and changing it is allowed as long as the name is changed. DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. You just DO WHAT THE FUCK YOU WANT TO.