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Jirai地雷

Deal seeded minefields, prove hints from visible clues and mount square, orthogonal, hexagonal or wraparound boards.

Jirai is the Japanese word 地雷 for a land mine. About the name

Contents

Reference · Rules, generation and deductions

hintForfunction

Keep discovering certain mines until there is a safe cell or nothing more is proved.

Import it

import { hintFor } from "@johnmorrisdotca/jirai";

Definition

function hintFor(game: VisibleGame): Deduction

Parameters

NameTypeDescription
gameVisibleGame

The native game, or answer-free VisibleGame required by the signature.

Returns

Deduction

Keep discovering certain mines until there is a safe cell or nothing more is proved.

Examples

import type { Settings } from "@johnmorrisdotca/jirai";
import { hintFor, newGame, play, visibleGame } from "@johnmorrisdotca/jirai";

const settings: Settings={width:3,height:3,mines:1,grid:"square",noGuess:false,opening:"clear",seed:42};
const game=play(newGame(settings),{kind:"reveal",cell:0});
console.log(hintFor(visibleGame(game)));
{
  safe: [],
  mines: [ 2 ],
  reason: 'count',
  sources: [ 1 ],
  contradiction: false
}

What it prints (run when this page was built)

View sourceEdit on GitHubMade from the source of @johnmorrisdotca/jirai 0.5.0.