Comparing a variable having an atomic value (number, Boolean, or string) to another such variable or a literal atomic value, and expecting the type of one to be cast automatically to the other type.

把包含原子值(数字、布尔值或字符串)的变量和另一个此类变量或者文字原子值比较，希望一种类型自动转换成另一种类型。

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As described above, the Route node evaluates an expression, the result of which is then cast as a Boolean to produce a true or false test condition.

如上所述，Route节点对表达式求值，结果将强制转换为布尔值，以生成真或假的测试条件。

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To make the data useful to your script, you need to first cast the return value to a Boolean object, and then convert that object to a primitive Boolean.

为了使得数据有用，您需要首先把返回值转换为Boolean对象，然后将其转变为原始boolean值。

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