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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 · Masyu rules

masyuNeighborsfunction

Read adjacent Masyu cells with the joining edge and direction.

Import it

import { masyuNeighbors } from "@johnmorrisdotca/kazu/masyu";

Also exported from: @johnmorrisdotca/kazu

Definition

function masyuNeighbors(board: MasyuBoard, cell: number): { cell: number; edge: number; direction: number; }[]

Parameters

NameTypeDescription
boardMasyuBoard

The valid native board with its printed clues and dimensions.

cellnumber

A zero-based row-major cell index.

Returns

{ cell: number; edge: number; direction: number; }[]

Read adjacent Masyu cells with the joining edge and direction.

Examples

import type { MasyuBoard } from "@johnmorrisdotca/kazu/masyu";
import { masyuNeighbors } from "@johnmorrisdotca/kazu/masyu";

const masyuBoard: MasyuBoard = {"width":5,"height":5,"pearls":[2,1,0,1,2,1,0,0,0,1,2,1,0,1,2,0,0,0,0,0,0,0,0,0,0]};
console.log(masyuNeighbors(masyuBoard,0));
[
  { cell: 1, edge: 0, direction: 1 },
  { cell: 5, edge: 20, direction: 2 }
]

What it prints (run when this page was built)

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