清单16显示了使用类ruby的语法将对象添加到列表中是多么简单——这就是奇妙的groovy。
Listing 16 shows how easy it is to use Ruby-like syntax to add objects to lists — and it's actually quite groovy.
关联Account和连接器的奇妙之处出现在mappings . php文件中，如清单3所示。
The magic in relating an Account to a connector occurs in the mappings.php file in Listing 3.
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