CoffeeScript 1.9.3 发布，此版本主要有以下更新：
Bugfix for interpolation in the first key of an object literal in an implicit call. Fixed broken error messages in the REPL, as well as a few minor bugs with the REPL. Fixed source mappings for tokens at the beginning of lines when compiling with the --bare option. This has the nice side effect of generating smaller source maps. Slight formatting improvement of compiled block comments. Better error messages for on, off, yes and no.
详细信息请查看更新日志。 此版本现已提供下载： https://github.com/jashkenas/coffeescript/archive/1.9.3.zip
CoffeeScript这一门编程语言构建在JavaScript之上，其被编译成高效的JavaScript，这样你就可以在web浏览器上运行它，或是通过诸如用于服务器端应用的Node.js一类的技术来使用它。编译过程通常都很简单，产生出来的JavaScript与许多的最佳做法都保持了一致。 先来看下对比代码（左为CoffeeScript）： 
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