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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 · Four-neighbour rules

orthogonalHintfunction

Gives a clue-only deduction; flags remain notes and cannot influence the result.

Import it

import { orthogonalHint } from "@johnmorrisdotca/jirai/orthogonal";

Also exported from: @johnmorrisdotca/jirai

Definition

function orthogonalHint(game: Game): Deduction

Parameters

NameTypeDescription
gameGame

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

Returns

Deduction

Gives a clue-only deduction; flags remain notes and cannot influence the result.

Examples

import type { OrthogonalSettings } from "@johnmorrisdotca/jirai/orthogonal";
import { play } from "@johnmorrisdotca/jirai";
import { newOrthogonalGame, orthogonalHint } from "@johnmorrisdotca/jirai/orthogonal";

const orthogonalSettings: OrthogonalSettings={width:3,height:3,mines:1,noGuess:false,opening:"clear",seed:42};
const orthogonalGame=play(newOrthogonalGame(orthogonalSettings),{kind:"reveal",cell:0});
console.log(orthogonalHint(orthogonalGame));
{
  safe: [ 5, 6, 7, 8 ],
  mines: [],
  reason: 'total',
  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.