shogiops
Version:
Shogi rules and operations
411 lines • 12.8 kB
JavaScript
import { defined } from './util.js';
export function findHandicaps(handicapOpt) {
return handicaps.filter((obj) => Object.keys(handicapOpt).every((key) => {
if (key === 'sfen' && defined(handicapOpt.sfen))
return compareSfens(obj.sfen, handicapOpt.sfen);
else
return obj[key] === handicapOpt[key];
}));
}
export function findHandicap(handicapOpt) {
const hs = findHandicaps(handicapOpt);
return defined(hs) ? hs[0] : undefined;
}
export function isHandicap(handicapOpt) {
return defined(findHandicap(handicapOpt));
}
export const handicaps = [
// standard
{
sfen: 'lnsgkgsn1/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '香落ち',
englishName: 'Lance',
},
{
sfen: '1nsgkgsnl/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '右香落ち',
englishName: 'Right Lance',
},
{
sfen: 'lnsgkgsnl/1r7/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '角落ち',
englishName: 'Bishop',
},
{
sfen: 'lnsgkgsnl/7b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '飛車落ち',
englishName: 'Rook',
},
{
sfen: 'lnsgkgsn1/7b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '飛香落ち',
englishName: 'Rook-Lance',
},
{
sfen: 'lnsgkgsnl/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '二枚落ち',
englishName: '2-piece',
},
{
sfen: '1nsgkgsn1/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '四枚落ち',
englishName: '4-piece',
},
{
sfen: '2sgkgs2/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '六枚落ち',
englishName: '6-piece',
},
{
sfen: '3gkg3/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '八枚落ち',
englishName: '8-piece',
},
{
sfen: '4k4/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '十枚落ち',
englishName: '10-piece',
},
{
sfen: '4k4/9/9/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w 3p 1',
rules: 'standard',
japaneseName: '歩三兵',
englishName: '3 Pawns',
},
{
sfen: '4k4/9/9/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: '裸玉',
englishName: 'Naked King',
},
{
sfen: 'ln2k2nl/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: 'トンボ＋桂香',
englishName: 'Dragonfly + NL',
},
{
sfen: 'l3k3l/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: 'トンボ＋香',
englishName: 'Dragonfly + L',
},
{
sfen: '4k4/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'standard',
japaneseName: 'トンボ',
englishName: 'Dragonfly',
},
{
sfen: 'lnsgkgsn1/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w L 1',
rules: 'standard',
japaneseName: '香得',
englishName: 'Lance Gained',
},
{
sfen: 'lnsgkgsnl/1r7/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w B 1',
rules: 'standard',
japaneseName: '角得',
englishName: 'Bishop Gained',
},
{
sfen: 'lnsgkgsnl/7b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w R 1',
rules: 'standard',
japaneseName: '飛車得',
englishName: 'Rook Gained',
},
{
sfen: 'lnsgkgsn1/7b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w RL 1',
rules: 'standard',
japaneseName: '飛香得',
englishName: 'Rook-Lance Gained',
},
{
sfen: 'lnsgkgsnl/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w RB 1',
rules: 'standard',
japaneseName: '二枚得',
englishName: '2-piece Gained',
},
{
sfen: '1nsgkgsn1/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w RB2L 1',
rules: 'standard',
japaneseName: '四枚得',
englishName: '4-piece Gained',
},
{
sfen: '2sgkgs2/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w RB2N2L 1',
rules: 'standard',
japaneseName: '六枚得',
englishName: '6-piece Gained',
},
{
rules: 'standard',
sfen: '3gkg3/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w RB2S2N2L 1',
japaneseName: '八枚得',
englishName: '8-piece Gained',
},
// minishogi
{
rules: 'minishogi',
sfen: 'r1sgk/4p/5/P4/KGSBR w - 1',
japaneseName: '角落ち',
englishName: 'Bishop',
},
{
rules: 'minishogi',
sfen: '1bsgk/4p/5/P4/KGSBR w - 1',
japaneseName: '飛車落ち',
englishName: 'Rook',
},
{
rules: 'minishogi',
sfen: '2sgk/4p/5/P4/KGSBR w - 1',
japaneseName: '二枚落ち',
englishName: '2-piece',
},
{
rules: 'minishogi',
sfen: '3gk/4p/5/P4/KGSBR w - 1',
japaneseName: '三枚落ち',
englishName: '3-piece',
},
{
rules: 'minishogi',
sfen: '4k/4p/5/P4/KGSBR w - 1',
japaneseName: '四枚落ち',
englishName: '4-piece',
},
// chushogi
{
rules: 'chushogi',
sfen: 'lfcsgekgscfl/a1b1txxt1b1a/mvrhdqndhrvm/pppppppppppp/3i4i3/12/12/3I4I3/PPPPPPPPPPPP/MVRHDNQDHRVM/A1B1T+O+OT1B1A/LFCSGKEGSCFL w - 1',
japaneseName: '3枚獅子',
englishName: '3-piece lion',
},
{
rules: 'chushogi',
sfen: 'lfcsgekgscfl/a1b1txot1b1a/mvrhdqndhrvm/pppppppppppp/3i4i3/12/12/3I4I3/PPPPPPPPPPPP/MVRHDNQDHRVM/A1B1T+OXT1B1A/LFCSGKEGSCFL w - 1',
japaneseName: '2枚獅子',
englishName: '2-lions',
},
{
rules: 'chushogi',
sfen: 'lfcsgekgscfl/a1b1txot1b1a/mvrhdqndhrvm/pppppppppppp/3i4i3/12/12/3I4I3/PPPPPPPPPPPP/MVRHDNQDHRVM/A1B1TOXT1B1A/LFCSGK+EGSCFL w - 1',
japaneseName: '2枚王',
englishName: '2-kings',
},
// annanshogi
{
sfen: 'lnsgkgsn1/1r5b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '香落ち',
englishName: 'Lance',
},
{
sfen: '1nsgkgsnl/1r5b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '右香落ち',
englishName: 'Right Lance',
},
{
sfen: 'lnsgkgsnl/1r7/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '角落ち',
englishName: 'Bishop',
},
{
sfen: 'lnsgkgsnl/7b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '飛車落ち',
englishName: 'Rook',
},
{
sfen: 'lnsgkgsn1/7b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '飛香落ち',
englishName: 'Rook-Lance',
},
{
sfen: 'lnsgkgsnl/9/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '二枚落ち',
englishName: '2-piece',
},
{
sfen: '1nsgkgsn1/9/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '四枚落ち',
englishName: '4-piece',
},
{
sfen: '2sgkgs2/9/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '六枚落ち',
englishName: '6-piece',
},
{
sfen: '3gkg3/9/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '八枚落ち',
englishName: '8-piece',
},
{
sfen: '4k4/9/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '十枚落ち',
englishName: '10-piece',
},
{
sfen: '4k4/9/9/9/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w 3p 1',
rules: 'annanshogi',
japaneseName: '歩三兵',
englishName: '3 Pawns',
},
{
sfen: '4k4/9/9/9/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: '裸玉',
englishName: 'Naked King',
},
{
sfen: 'ln2k2nl/1r5b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: 'トンボ＋桂香',
englishName: 'Dragonfly + NL',
},
{
sfen: 'l3k3l/1r5b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: 'トンボ＋香',
englishName: 'Dragonfly + L',
},
{
sfen: '4k4/1r5b1/p1ppppp1p/1p5p1/9/1P5P1/P1PPPPP1P/1B5R1/LNSGKGSNL w - 1',
rules: 'annanshogi',
japaneseName: 'トンボ',
englishName: 'Dragonfly',
},
// kyotoshogi
{
rules: 'kyotoshogi',
sfen: 'pgks1/5/5/5/TSKGP w - 1',
japaneseName: 'と落ち',
englishName: 'Tokin',
},
{
rules: 'kyotoshogi',
sfen: 'pgk1t/5/5/5/TSKGP w - 1',
japaneseName: '銀落ち',
englishName: 'Silver',
},
{
rules: 'kyotoshogi',
sfen: '1gkst/5/5/5/TSKGP w - 1',
japaneseName: '歩落ち',
englishName: 'Pawn',
},
{
rules: 'kyotoshogi',
sfen: 'p1kst/5/5/5/TSKGP w - 1',
japaneseName: '金落ち',
englishName: 'Gold',
},
{
rules: 'kyotoshogi',
sfen: '1gks1/5/5/5/TSKGP w - 1',
japaneseName: '二枚落ち',
englishName: '2-piece',
},
{
rules: 'kyotoshogi',
sfen: '1gk2/5/5/5/TSKGP w - 1',
japaneseName: '三枚落ち',
englishName: '3-piece',
},
{
rules: 'kyotoshogi',
sfen: '2k2/5/5/5/TSKGP w - 1',
japaneseName: '裸玉',
englishName: 'Naked King',
},
// checkshogi
{
sfen: 'lnsgkgsn1/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '香落ち',
englishName: 'Lance',
},
{
sfen: '1nsgkgsnl/1r5b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '右香落ち',
englishName: 'Right Lance',
},
{
sfen: 'lnsgkgsnl/1r7/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '角落ち',
englishName: 'Bishop',
},
{
sfen: 'lnsgkgsnl/7b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '飛車落ち',
englishName: 'Rook',
},
{
sfen: 'lnsgkgsn1/7b1/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '飛香落ち',
englishName: 'Rook-Lance',
},
{
sfen: 'lnsgkgsnl/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '二枚落ち',
englishName: '2-piece',
},
{
sfen: '1nsgkgsn1/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '四枚落ち',
englishName: '4-piece',
},
{
sfen: '2sgkgs2/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '六枚落ち',
englishName: '6-piece',
},
{
sfen: '3gkg3/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '八枚落ち',
englishName: '8-piece',
},
{
sfen: '4k4/9/ppppppppp/9/9/9/PPPPPPPPP/1B5R1/LNSGKGSNL w - 1',
rules: 'checkshogi',
japaneseName: '十枚落ち',
englishName: '10-piece',
},
];
function compareSfens(a, b) {
var _a, _b;
const aSplit = a.split(' '), bSplit = b.split(' ');
return (aSplit.length >= 2 &&
aSplit[0] === bSplit[0] &&
aSplit[1] === bSplit[1] &&
(aSplit[2] === bSplit[2] || ((_a = aSplit[2]) !== null && _a !== void 0 ? _a : '-') === ((_b = bSplit[2]) !== null && _b !== void 0 ? _b : '-')));
}
//# sourceMappingURL=handicaps.js.map