# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/kjbaqua
So grateful for this comment

> /*
* Treat equal times as out-of-date.
* It's a race, and the safer option is to do
* extra building rather than not enough.
*/

http://git.9front.org/plan9front/plan9front/5ddff681670a0090cab6486d467399d92dffbef6/sys/src/cmd/mk/mk.c/f.html