Add darts

[BNAndras]

Related to #172

[BNAndras]

I’ll troubleshoot tomorrow. The darts tests passed locally.

[BNAndras]

Still getting (X) Vim(call):E118: Too many arguments for function: Score. The auto-generated tests pass in two arguments each time. The Score function in example.vim also takes two arguments. Since the CI uses 8.2 and I'm on 9.0, I removed the earlier pow call in case that was the actual culprit, but that wasn't it apparently.

[BNAndras]

All 13 tests pass locally on 8.2 without modification so that's not the problem

[BNAndras]

Reviewed my assumptions and I found the culprit. The CI (below) sources each example.vim before running all the tests.dart's Score takes two arguments but is later overwritten by the single-argument Score from scrabble-score. I need to change Score's name to avoid the problem. I'm thinking ScrabbleScore is a bit verbose but is more meaningful than MyScore.

for file in glob('exercises/practice/*/.meta/example.vim', 0, 1)
  execute 'source' file
endfor

[kotp]

Reviewed my assumptions and I found the culprit. The CI (below) sources each example.vim before running all the tests.dart's Score takes two arguments but is later overwritten by the single-argument Score from scrabble-score. I need to change Score's name to avoid the problem. I'm thinking ScrabbleScore is a bit verbose but is more meaningful than MyScore.

for file in glob('exercises/practice/*/.meta/example.vim', 0, 1)
  execute 'source' file
endfor

We should make that not happen. We should be doing this before running each test, and only for the tested folder, not before running all tests.

It was just a matter of time before we were going to colide.

[BNAndras]

I’ll take a look this weekend.

[BNAndras]

@kotp, I renamed Score to DartScore to avoid the original naming issue. We'll still need to deal with the CI in the other PR so it doesn't come up again.

[kotp]

We could change it to Darts as it describes the game in general.

[BNAndras]

Makes sense. I thought briefly about naming it DartToss so I'll revise.