<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi,<div class=""><br class=""></div><div class="">I’d like to expose reverse topological ordering in Data.Graph. I’ve created a <a href="https://github.com/haskell/containers/pull/638" class="">pull request</a> that implements this. I named it `revTopSort` for now, but am fine with alternatives. </div><div class=""><div class=""><br class=""></div><div class="">Thanks,</div><div class=""><br class=""></div><div class="">James Parker</div></div><div class=""><br class=""></div></body></html>