Alt8

Provides functionality to jump to an "alternate" file, based on ye olde convention originally established in VSCode settings or .projections.json. Here's an example configuration for Maven that allows you to jump between the implementation and test:

{
  "src/main/java/*.java": {"alternate": "src/test/java/{}.java"},
  "src/test/java/*.java": {"alternate": "src/main/java/{}.java"}
}