# 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/w2po3va
Rust anyhow 庫錯誤處理**
在 Rust 中,錯誤處理是一個不可忽視的重要話題。標準庫提供了 Result 和 Option 類型來處理錯誤,但隨着項目複雜度的增加,我們往往需要更靈活、更簡潔的錯誤處理方案。此時,anyhow 庫爲我們提供了更爲方便的錯誤處理方式,特別是在處理多種類型的錯誤時。本篇文章將從淺到深介紹如何使用 anyhow 庫,以便讀者能夠更好地理解其用法,並能在項目中高效地應用。什麼是 anyhow?any ⌘ Read more