Reference: PLT Scheme

1`` | Language Model
2`` | Syntactic Forms
3`` | Datatypes
4`` | Structures
5`` | Classes and Objects
6`` | Units
7`` | Contracts
8`` | Pattern Matching
9`` | Control Flow
10`` | Concurrency
11`` | Macros
12`` | Input and Output
13`` | Reflection and Security
14`` | Operating System
15`` | Memory Management
16`` | Running PLT Scheme
| Bibliography
| Index

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#%top-interaction

Version: 4.0.2
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#### 2.22`` Interaction Wrapper: #%top-interaction

(#%top-interaction . form)

Expands to simply form. The #%top-interaction form is similar to #%app and #%module-begin, in that it provides a hook to control interactive evaluation through load (more precisely, the default load handler) or read-eval-print-loop.

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