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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 · Loop rules

hintLoopfunction

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

Import it

import { hintLoop } from "@johnmorrisdotca/kazu/loop";

Also exported from: @johnmorrisdotca/kazu

Definition

function hintLoop(game: LoopGame): number | null

Parameters

NameTypeDescription
gameLoopGame

The current immutable game state.

Returns

number | null

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

Examples

import type { LoopBoard } from "@johnmorrisdotca/kazu/loop";
import { hintLoop, newLoop } from "@johnmorrisdotca/kazu/loop";

const loopBoard: LoopBoard = {"width":5,"height":5,"clues":[2,3,1,null,null,3,1,1,null,null,3,2,2,null,null,3,0,2,2,null,2,2,1,2,3]};
const loopGame = newLoop(loopBoard);
console.log(hintLoop(loopGame));
1

What it prints (run when this page was built)

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