在球拍中包含外部文件 [英] Including an external file in racket

问题描述

我想包含给定racket文件中定义的所有函数，以便获得与复制时相同的效果。是否可以这样做？

I would like to include all the functions defined in a given racket file so that I get the same effect as if they were copied. Is it possible to do that?

推荐答案

您可以使用 include 作为如下：

创建一个名为foo.rkt的文件，如下所示：

Create a file called "foo.rkt" that looks like this:

(define x 1)
(define y 2)

然后在另一个文件中：

#lang racket
(require racket/include)
(include "foo.rkt")
(+ x y)

你应该看到结果 3 。

您可以查看 还包括 。

You can see the documentation for include as well.

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