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目前我正在使用 ihaskell 来了解一些库。IHaskell 仍然很危险,我不能这样做:

-- This doesn't work:   ":ext PackageImports", the kernel hangs
-- This doesn't work:   "{-# LANGUAGE PackageImports #-}", the kernel hangs
import Codec.Crypto.RSA.Pure
import qualified "crypto-api" Crypto.Random                                         as CR
import           Control.Monad.CryptoRandom

如果没有“PackageImports”,我会收到一条错误消息:

Ambiguous interface for ‘Crypto.Random’: it was found in multiple packages: crypto-api-0.13.2 cryptonite-0.7

我的问题是,ghci 中是否有一个冒号命令可以让我隐藏cryptonite 包?

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1 回答 1

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是的。

:set -hide-package cryptonite
于 2015-10-09T14:41:54.367 回答