# 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/e645gxq
The surprising truth about pixels and accessibility
Should web developers use pixels or ems/rems for accessible fonts? It’s an emotionally-charged question because there are a lot of conflicting opinions out there, and it can be overwhelming. Maybe you’ve heard that rems are better for accessibility. Or maybe you’ve heard that the problem is fixed and pixels are fine? The truth is, if you want to build the most-accessible product possible, you need to use both pixels and ems/rems ... ⌘ Read more