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炒作的结尾：接下来是什么要使用Scala语言


Scala一直有很多关于它的炒作和模棱两可的判断。


现在辩论已经平息，但Twitter上有消息称一些重要参与者离开了积极开发Scala语言生态系统的公司。关于这一点，再次有传言说Scala就是一切。


为此，社区中一位非常活跃的成员（李浩义）描述了他对Scala语言未来发展的看法。


他有一篇有趣的文章，所以我决定翻译它。


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// Constructing a simple directed graph with labelled edges in Scala Graph
val flights = Graph(
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url("http://databinder.net/dispatch/About") #> "grep JSON" #>> file("About_JSON") !

// Search for uses of null in the source directory using SBT
"find src -name *.scala -exec grep null {} ;"  #|  "xargs test -z"  #&&  "echo null-free"  #||  "echo null detected"  !

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