Playframework 附加播放'；s 2.2应用程序的源代码

使用Play 2.1.3，我可以使用

$Play eclipse With source=true

附加Play的源代码。但是现在，在迁移到Play 2.2.1之后，当我尝试运行该命令时，我得到了下面的错误

$ play eclipse with-source=true
[info] Loading project definition from C:\Play\dcid\project
[info] Set current project to dcid (in build file:/C:/Play/dcid/)
[info] About to create Eclipse project files for your project(s).
[info] Successfully created Eclipse project files for project(s):
[error] Expected ID character
[error] Not a valid command: with-source
[error] Expected project ID
[error] Expected configuration
[error] Expected ':' (if selecting a configuration)
[error] Expected key
[error] Not a valid key: with-source (similar: watch-sources, watchSources, sources)
[error] with-source=true
[error]            ^

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命令的语法是否已更新？如何克服这一问题？

如果在

play

中运行命令，应该可以工作，如下所示：

play
eclipse with-source=true

但是你不需要；如果仍要在播放之外运行命令：

play "eclipse with-source=true"