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

`isKazuLevel`function

Whether a value is one of the three levels.

Import it

import { isKazuLevel } from "@johnmorrisdotca/kazu";

Definition

function isKazuLevel(value: unknown): value is KazuLevel

Name	Type	Description
`value`	`unknown`	The value to validate, encode or enter specified by this signature.

boolean

Whether a value is one of the three levels.

import { isKazuLevel } from "@johnmorrisdotca/kazu";

console.log(isKazuLevel("easy"));

true

What it prints (run when this page was built)

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