# 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/de4oggq
Recommendations for practical introductions to PEG parsing?**
I’m hoping that people can point me to practical introductions to PEG parsing. Article length (e.g., 25-50 pages) would be ideal, but book suggestions are welcome too. This may be obvious, but by “practical” I mean that I’m interested in material with a lot of examples and usable tips rather than theoretical accounts. A good example of the kind of thing I’m interested in is Roberto Ierusalimschy’s [Mastering LPeg](https://www.inf.puc-rio.br/~roberto/do ... ⌘ Read more