undoKazu関数
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。
Take back the last change. The same game when there is nothing to take back.
インポート
import { undoKazu } from "@johnmorrisdotca/kazu";定義
function undoKazu(game: KazuGame): KazuGame引数
| 名前 | 型 | 説明 |
|---|---|---|
game | KazuGame | The current immutable number-grid game. |
戻り値
KazuGame
Take back the last change. The same game when there is nothing to take back.
例
import type { KazuPuzzle } from "@johnmorrisdotca/kazu";
import { decodeCells, enterNumber, newKazuGame, readGivens, undoKazu } from "@johnmorrisdotca/kazu";
const puzzle: KazuPuzzle = {"kind":"number-place","size":4,"level":"easy","seed":42,"givens":"14..2..1412.3..4","solution":"1432234141233214"};
const kind = puzzle.kind;
const size = puzzle.size;
const givens = puzzle.givens;
const answer = puzzle.solution;
const printed = readGivens(kind,size,givens)!;
const cells = printed.cells;
const solution = decodeCells(answer,size)!;
const game = newKazuGame(kind,size,givens)!;
const blank = cells.findIndex(value=>value===0);
console.log(undoKazu(enterNumber(game,blank,solution[blank])).entries[blank]);0出力（このページを作ったときに実行した結果）
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。