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Toranpuトランプ

Use a deck, play eleven games with computers, solve a solitaire, or display cards in your own design.

Toranpu is Japanese for playing cards. About the name

Contents

Reference · Gin Rummy

isMeldfunction

Whether these cards are a meld: three or four of a rank, or three or more in a row in one suit.

Import it

import { isMeld } from "@johnmorrisdotca/toranpu/gin-rummy";

Definition

function isMeld(cards: readonly CardId[]): boolean

Parameters

NameTypeDescription
cardsreadonly string[]

The cards in their current order.

Returns

boolean

Whether these cards are a meld: three or four of a rank, or three or more in a row in one suit.

Examples

import { isMeld } from "@johnmorrisdotca/toranpu/gin-rummy";

console.log(isMeld(["3H", "4H", "5H"]));
true

What it prints (run when this page was built)

View sourceEdit on GitHubMade from the source of @johnmorrisdotca/toranpu 2.15.0.