# 代码块中的词典

Dynamo 2.0 不仅引入之前针对词典讨论的节点，还在代码块中提供了新功能！

可以使用如下所示的语法或基于 DesignScript 的节点表示。

由于词典是 Dynamo 中的对象类型，因此我们可以对其执行以下操作。

!

在将 Revit 数据与字符串相关联时，保持这些交互类型尤其有用。接下来，我们将了解一些 Revit 使用案例。


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