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P49 5.4.3例子执行不通过 #53

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tclfs opened this issue Jan 12, 2019 · 1 comment
Open

P49 5.4.3例子执行不通过 #53

tclfs opened this issue Jan 12, 2019 · 1 comment

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@tclfs
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tclfs commented Jan 12, 2019

GHC版本是8.6.3。
if | False -> 2; | otherwise -> 3;
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parse error on input ‘|’错误
@winterland1989
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抱歉，我在新版的GHC试验了，需要去掉; ， 如下：

if | False -> 2 | otherwise -> 3

感谢反馈

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@winterland1989 @tclfs