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Simplify 'FromFen' for 'ChessBoard'

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This commit is contained in:
Bruno BELANYI 2024-04-01 23:11:43 +01:00
parent 08f010ed32
commit 353271f427
1 changed files with 5 additions and 6 deletions
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11
src/fen.rs
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@ -139,20 +139,19 @@ impl FromFen for ChessBoard {
builder.with_castle_rights(castle_rights[color.index()], color);
}
let side = Color::from_fen(side_to_move)?;
builder.with_current_player(side);
builder.with_current_player(FromFen::from_fen(side_to_move)?);
if let Some(square) = Option::<Square>::from_fen(en_passant_square)? {
if let Some(square) = FromFen::from_fen(en_passant_square)? {
builder.with_en_passant(square);
};
let half_move_clock = half_move_clock
.parse::<u8>()
.parse::<_>()
.map_err(|_| FenError::InvalidFen)?;
builder.with_half_move_clock(half_move_clock);
let full_move_counter = full_move_counter
.parse::<u32>()
.parse::<_>()
.map_err(|_| FenError::InvalidFen)?;
builder.with_turn_count(full_move_counter);
@ -173,7 +172,7 @@ impl FromFen for ChessBoard {
file += digit.to_digit(10).unwrap() as usize;
continue;
}
_ => Piece::from_fen(&c.to_string())?,
_ => FromFen::from_fen(&c.to_string())?,
};
// Only need to worry about underflow since those are `usize` values.