KlondikeMove型

One move: turn cards from the stock (draw), turn the waste back over (recycle), or carry cards from one pile to another. Which cards a carry takes is never written, because the rules decide it: one card from the waste or a foundation or to a foundation, and from column to column the one run whose foot fits where it lands — a column's face-up cards are always a single run, so there is only ever one.

import type { KlondikeMove } from "@johnmorrisdotca/toranpu/klondike";

type KlondikeMove = {
    kind: "draw";
} | {
    kind: "recycle";
} | {
    kind: "carry";
    from: KlondikePile;
    to: KlondikePile;
};

import type { KlondikeMove } from "@johnmorrisdotca/toranpu/klondike";

const value: KlondikeMove = { kind: "draw" };
console.log(value.kind);

draw