Add skeleton for crystal version

.github/workflows/crystal.yaml

@@ -0,0 +1,29 @@
+# This workflow will run the tests on the crystal version of tictactoe
+
+name: crystal
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./tictactoe_java
+    steps:
+    - name: Checkout repo
+      uses: actions/checkout@v4
+    - name: Install Crystal
+      uses: crystal-lang/install-crystal@v1
+    - name: Check formatting
+      run: crystal tool format --check
+    - name: Build
+      run: crystal build src/tictactoe_crystal.cr
+    - name: Run tests
+      run: crystal spec
+    - name: Run
+      run: crystal run src/tictactoe_crystal.cr -- --X-Strength=4 --O-Strength=4

README.md

@@ -370,6 +370,16 @@ Run with:
 coffee tictactoe.coffee
 ```
 
+## TicTacToe-Crystal
+
+Version using [Crystal]().
+
+Test and run with:
+```bash
+crystal spec
+crystal run src/tictactoe_crystal.cr -- --X-Strength=4 --O-Strength=4
+```
+
 ## TicTacToe-scratch
 Very simple two player tictactoe game with Scratch.
 

tictactoe_crystal/.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[*.cr]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true

tictactoe_crystal/.gitignore

@@ -0,0 +1,5 @@
+/docs/
+/lib/
+/bin/
+/.shards/
+*.dwarf

tictactoe_crystal/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Jan-Eric Nitschke <[email protected]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

tictactoe_crystal/README.md

@@ -0,0 +1,27 @@
+# tictactoe_crystal
+
+TODO: Write a description here
+
+## Installation
+
+TODO: Write installation instructions here
+
+## Usage
+
+TODO: Write usage instructions here
+
+## Development
+
+TODO: Write development instructions here
+
+## Contributing
+
+1. Fork it (<https://github.com/your-github-user/tictactoe_crystal/fork>)
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'Add some feature'`)
+4. Push to the branch (`git push origin my-new-feature`)
+5. Create a new Pull Request
+
+## Contributors
+
+- [Jan-Eric Nitschke](https://github.com/your-github-user) - creator and maintainer

tictactoe_crystal/shard.yml

@@ -0,0 +1,13 @@
+name: tictactoe_crystal
+version: 0.1.0
+
+authors:
+  - Jan-Eric Nitschke <[email protected]>
+
+targets:
+  tictactoe_crystal:
+    main: src/tictactoe_crystal.cr
+
+crystal: '>= 1.12.2'
+
+license: MIT

tictactoe_crystal/spec/spec_helper.cr

@@ -0,0 +1,2 @@
+require "spec"
+require "../src/tictactoe_crystal"

tictactoe_crystal/spec/tictactoe_crystal_spec.cr

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+require "./spec_helper"
+
+describe TictactoeCrystal do
+  # TODO: Write tests
+
+  it "works" do
+    false.should eq(false)
+  end
+end

tictactoe_crystal/src/tictactoe_crystal.cr

@@ -0,0 +1,23 @@
+# TODO: Write documentation for `TictactoeCrystal`
+#
+require "option_parser"
+
+module TictactoeCrystal
+  VERSION = "0.1.0"
+
+  x_strength = nil
+  o_strength = nil
+  OptionParser.parse do |parser|
+    parser.banner = "Welcome to The Beatles App!"
+
+    parser.on "-x X", "--X-strength=X", "Strength of AI playing as X" do |x|
+      x_strength = x.to_i
+    end
+    parser.on "-o=O", "--O-strength=O", "Strength of AI playing as O" do |o|
+      o_strength = o.to_i
+    end
+  end
+  puts "Hello World"
+  puts typeof(x_strength), x_strength
+  puts typeof(o_strength), o_strength
+end