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Kazu数

Generate checked Sudoku and logic puzzles, read native rules and hints, and draw or embed playable boards.

Kazu is the Japanese word 数 for number. About the name

Contents

Reference · Yajilin rules

hintYajilinfunction

Find a native Yajilin hint, or null when no actionable hint is available.

Import it

import { hintYajilin } from "@johnmorrisdotca/kazu/yajilin";

Also exported from: @johnmorrisdotca/kazu

Definition

function hintYajilin(game: YajilinGame): { type: "shade"; cell: number; } | { type: "edge"; edge: number; } | null

Parameters

NameTypeDescription
gameYajilinGame

The current immutable game state.

Returns

{ type: "shade"; cell: number; } | { type: "edge"; edge: number; } | null

Find a native Yajilin hint, or null when no actionable hint is available.

Examples

import type { YajilinBoard } from "@johnmorrisdotca/kazu/yajilin";
import { hintYajilin, newYajilin } from "@johnmorrisdotca/kazu/yajilin";

const yajilinBoard: YajilinBoard = {"width":5,"height":5,"clues":[{"direction":"left","count":0},null,{"direction":"right","count":1},null,{"direction":"up","count":0},null,null,null,null,null,{"direction":"right","count":0},null,{"direction":"left","count":0},null,{"direction":"down","count":1},{"direction":"left","count":0},null,null,null,null,null,{"direction":"up","count":1},{"direction":"down","count":0},null,{"direction":"down","count":0}]};
const yajilinGame = newYajilin(yajilinBoard);
console.log(hintYajilin(yajilinGame));
{ type: 'shade', cell: 1 }

What it prints (run when this page was built)

View sourceEdit on GitHubMade from the source of @johnmorrisdotca/kazu 2.1.0.