#lang scribble/doc @(require scribble/manual scribble/eval "guide-utils.ss") @title[#:tag "modules" #:style 'toc]{Modules} Scheme definitions and expressions are normally written inside of a module. Although a @tech{REPL} evaluates definitions and expressions outside of a module for exploration and debugging purposes, and although @scheme[load] can evaluate definitions and expressions from a file as if they appeared in a @tech{REPL} interaction, code that is meant to last for more than a few seconds belongs in a module. @local-table-of-contents[] @include-section["module-basics.scrbl"] @include-section["module-syntax.scrbl"] @include-section["module-paths.scrbl"] @include-section["module-require.scrbl"] @include-section["module-provide.scrbl"] @include-section["module-set.scrbl"]