What is a Kotlin module?

Question

In the Kotlin documentation they are mentioning some kind of module for instance in the documentation for the internal modifier.

However I coul

Answer 1

A module is a set of Kotlin sources compiled together:

• an IntelliJ IDEA module;
• a Maven project;
• a Gradle source set;
• a set of files compiled with one invocation of the Ant task.

This is in the same docs article about visibility modifiers. :)