countOntofunction
How many cards a carry from one column onto another takes, where it is not the player's to say: onto a card, the one count whose foot is one lower. Into an empty column any count up to the run would do, so none is chosen here.
Import it
import { countOnto } from "@johnmorrisdotca/toranpu/spider";Definition
function countOnto(table: SpiderTable, from: number, to: number): number | nullParameters
| Name | Type | Description |
|---|---|---|
table | SpiderTable | The native solitaire table; move helpers leave the input unchanged. |
from | number | The source position or source state specified by this API. |
to | number | The destination position or state specified by this API. |
Returns
number | null
The unique legal carried-card count for a nonempty destination, or null when there is no such count or the destination is empty and the player must choose.
Examples
import { countOnto, dealSpider, spiderDealOfSeed, spiderDeckOf } from "@johnmorrisdotca/toranpu/spider";
const table = dealSpider(spiderDeckOf(spiderDealOfSeed(42, 1), 1)!);
console.log(countOnto(table, 0, 1));nullWhat it prints (run when this page was built)