drobor-ai/minesweeper
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Add H for help in keyboard mode

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Co-authored-by: openhands <openhands@all-hands.dev>
This commit is contained in:
openhands
2026-09-05 21:53:46 +00:00
parent 90226fc970
commit d351fb2ffe
5 changed files with 9 additions and 4 deletions
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README.md
+2 -2
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@@ -53,8 +53,8 @@ Rows are numbered `1..N` down the left, columns are lettered `A..Z` (then `AA..`
| `help` / `?` | list the commands | | `help` / `?` | list the commands |
| `quit` / `q` | leave | | `quit` / `q` | leave |
In `--keys` mode: arrows move, `Enter`/`Space` reveals, `F` flags, `C` chords, `1`/`2`/`3` change In `--keys` mode: arrows move, `Enter`/`Space` reveals, `F` flags, `C` chords, `H` shows help,
difficulty, `N` starts a new board, `Q` or `Esc` quits. `1`/`2`/`3` change difficulty, `N` starts a new board, `Q` or `Esc` quits.
Colours are on when writing to a terminal and off when the output is redirected; set `NO_COLOR` Colours are on when writing to a terminal and off when the output is redirected; set `NO_COLOR`
to force them off. The process exits `0` after a win, `1` otherwise. to force them off. The process exits `0` after a win, `1` otherwise.
src/Minesweeper.Cli/CommandParser.cs
+1
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@@ -54,6 +54,7 @@ public static class CommandParser
ConsoleKey.F => new Command.FlagAtCursor(), ConsoleKey.F => new Command.FlagAtCursor(),
ConsoleKey.C => new Command.ChordAtCursor(), ConsoleKey.C => new Command.ChordAtCursor(),
ConsoleKey.N => new Command.NewGame(), ConsoleKey.N => new Command.NewGame(),
ConsoleKey.H => new Command.ShowHelp(),
ConsoleKey.D1 => new Command.ChangeDifficulty(GameDifficulty.Beginner), ConsoleKey.D1 => new Command.ChangeDifficulty(GameDifficulty.Beginner),
ConsoleKey.D2 => new Command.ChangeDifficulty(GameDifficulty.Intermediate), ConsoleKey.D2 => new Command.ChangeDifficulty(GameDifficulty.Intermediate),
ConsoleKey.D3 => new Command.ChangeDifficulty(GameDifficulty.Expert), ConsoleKey.D3 => new Command.ChangeDifficulty(GameDifficulty.Expert),
src/Minesweeper.Cli/GameSession.cs
+1 -1
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@@ -92,7 +92,7 @@ public sealed class GameSession
quit | q leave quit | q leave
Rows are numbered 1..N down the left, columns are lettered A..Z across the top. Rows are numbered 1..N down the left, columns are lettered A..Z across the top.
With --keys, use the arrow keys to move, Enter/Space to reveal, F to flag, C to chord. With --keys, use the arrow keys to move, Enter/Space to reveal, F to flag, C to chord, H for help.
"""; """;
private static MinesweeperGame NewGame(GameDifficulty difficulty, int? seed) => private static MinesweeperGame NewGame(GameDifficulty difficulty, int? seed) =>
src/Minesweeper.Cli/Program.cs
+1 -1
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@@ -87,7 +87,7 @@ public static class Program
} }
else if (keys) else if (keys)
{ {
Console.WriteLine(palette.Dim("arrows move · enter reveal · f flag · c chord · 1/2/3 difficulty · n new · q quit")); Console.WriteLine(palette.Dim("arrows move · enter reveal · f flag · c chord · 1/2/3 difficulty · n new · h help · q quit"));
} }
else else
{ {
tests/Minesweeper.Core.Tests/CommandParserTests.cs
+4
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@@ -178,6 +178,10 @@ public class CommandParserTests
Assert.IsType<Command.Quit>(CommandParser.FromKey(Key(ConsoleKey.Q, 'q'))); Assert.IsType<Command.Quit>(CommandParser.FromKey(Key(ConsoleKey.Q, 'q')));
} }
[Fact]
public void FromKey_Help() =>
Assert.IsType<Command.ShowHelp>(CommandParser.FromKey(Key(ConsoleKey.H, 'h')));
[Fact] [Fact]
public void FromKey_UnmappedKey_IsANoOp() => public void FromKey_UnmappedKey_IsANoOp() =>
Assert.IsType<Command.Noop>(CommandParser.FromKey(Key(ConsoleKey.B, 'b'))); Assert.IsType<Command.Noop>(CommandParser.FromKey(Key(ConsoleKey.B, 'b')));