weather:用于处理 Weather Underground JSON API 的 Haskell 库

天气 用于处理地下天气 JSON API 的 Haskell 库。 目前只支持查询美国城市的条件。 用法示例： {-# LANGUAGE RecordWildCards #-} module Main where import Web.Weather mykey :: APIKey mykey = " top-secret " mycity , mystate :: String mycity = " Detroit " mystate = " MI " main :: IO () main = do resp <- getConditions mykey mycity mystate case resp of Nothing -> putStrLn " No data for that city/state " Just ( Observation { .