リファレンス

囲碁のルール

import { … } from "@johnmorrisdotca/narabe/rules/go";

最小化と gzip 圧縮をしたサイズは 5.8 kB（読み込むものをすべて含み、esbuild で計測）

リファレンスの説明と例は英語です。見出しと目次は日本語です。

エクスポート

名前	種類	概要
`applyGoMove`	関数	A stone of `stone` played at `point`: the board it leaves, and what it captured — or null, meaning the move is suicide and illegal.
`areaWinner`	関数	The colour whose area plus komi wins the Go position.
`goLegal`	関数	Whether `stone` may play `point`: on the board, empty, not suicide, and not the one point the simple ko rule forbids retaking this move — exactly the point a single-stone capture just vacated, so the immediate recapture cannot instantly restore the position it broke.
`groupAt`	関数	The connected group of stones sharing the colour at `from`, and the empty points touching any of them — its liberties.
`KOMI`	定数	Go: stones never move once played, and nothing about a line ever decides anything.
`playGoMove`	関数	Plays a stone at `point`, already known legal: captures whatever it takes, sets a fresh ko point when that capture was exactly one stone (and clears it otherwise), and passes the turn — Go has no further move of its own to settle, unlike the twist games or a piece game's line.
`scoreArea`	関数	The area score: every stone on the board, plus every empty region whose only neighbours are one colour.
`walledIn`	関数	The empty points `stone` has already walled in: every empty region whose border is that colour's stones and nothing else — the ground `scoreArea` counts as theirs.

ソースを見る GitHub で編集@johnmorrisdotca/narabe 1.3.0 のソースから作成しました。

この日本語は、まだ日本語を母語とする方の確認を受けていません。訂正を歓迎します。