Draw mahjong tiles, arrange racks and stacked boards, and play seeded Awase alone or at a shared table.

Jarajara is the Japanese sound of mahjong tiles rattling together. About the name

`isBuiltInBack`function

Whether a name is one of the five backs drawn here.

Import it

import { isBuiltInBack } from "@johnmorrisdotca/jarajara/faces";

Definition

function isBuiltInBack(name: string): name is (typeof TILE_BACKS)[number]

Name	Type	Description
`name`	`string`	The local seat name, back name or design name specified by this signature.

boolean

Whether a name is one of the five backs drawn here.

import { isBuiltInBack } from "@johnmorrisdotca/jarajara/faces";

console.log(isBuiltInBack("jade"));

true

What it prints (run when this page was built)

View source Edit on GitHubMade from the source of @johnmorrisdotca/jarajara 1.7.0.