Rock Paper Scissor

cli rock-paper-scissor game in scala

Project structure

Project is built with mill, and as such it adopts mill's project structure: the application is split into two modules

• core: contains the game itself
• cli: contains a cli interface for the game

Install mill

Import

To prepare the project for intellij, run mill mill.scalalib.GenIdeaModule/idea in the project folder (YMMV)

Test

mill all core.test cli.test

or, to keep testing as the code changes,

mill --watch all core.test cli.test

NOTE:

Need to find out how to integrate scoverage with mill

Build

mill cli.assembly

Run

java -cp out/cli/assembly/dest/out.jar rockpaperscissors.cli.RockPaperScissorsCli

(mill cli.assembly && java -cp out/cli/assembly/dest/out.jar rockpaperscissors.cli.RockPaperScissorsCli)

NOTE:

Both mill cli.run and mill cli.runLocal seem to steal the stdin, thus preventing the app from reading user input. The former forks a new jvm so the behavior can be expected, the second one doesn't: need to investigate it further.