# 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/wflf3ta
介紹一個 Rust 的鍵值存儲庫:keyv**
Keyv 是一個簡單的鍵值存儲庫,旨在簡化鍵值存儲並增加其靈活性,支持多個後端。它爲跨後端鍵值存儲提供了一致的接口。由於支持基於 ttl 的過期,它足夠通用,既可以充當緩存,也可以充當持久鍵值存儲,以適應你的需求。可以在哪裏使用 Keyv?假設你正在處理一個需要緩存用戶會話的高流量 web 服務。keyv 可以快速與 Redis 後端合作,爲你提供內存級的存取速度。或者,假設你正在構建一個需要持久 ⌘ Read more