/be-scala-talk

Talk for BeScala

Primary LanguageScala

BeScala Meetup Talk - 2022-06-09

This contains the presentation and minimal code that I use for the BeScala meetup.

Trying it out

The code is very minimal and scala-cli. The examples that we go over in the talk are all using Metals. If you'd like to follow along you can do the following.

  • git clone git@github.com:ckipp01/be-scala-talk.git
  • scala-cli run src (this will run the app, but also create the src/.bsp which Metals needs)
  • nvim src/Main.scala or using whichever editor is your poison that supports debugging with Metals. (If using VS Code make sure to open src as your workspace root)
  • After you see the src/.metals created create the trace files which is what we'll look at during the talk
touch src/.metals/lsp.trace.json
touch src/.metals/bsp.trace.json
touch src/.metals/dap-server.trace.json
touch src/.metals/dap-client.trace.json
  • Close and re-open again to start getting logs piped to the trace files
  • Try out the code lenses to run the main method in src/Main.scala

The presentation

The presentation is located in presentation.md and is given using slides. If you have slides installed, you can just slides presentation.md and it will appear in your terminal.