Reference

Spider

import { … } from "@johnmorrisdotca/toranpu/spider";

3.4 kB minified and gzipped, with everything it imports (measured with esbuild)

Spider: its table at one, two or four suits, its rules, its moves written as text, a solver, and what a tap on the table means.

Exports

Name	Kind	What it is
`allShowing`	function	Whether every card is dealt and face up: from here the game plays itself out, where it can (`finishingMoves`).
`bestFirst`	function	A winning line from this table — every move a replay of it makes, the settling ones included — or null when none was found within `budget` tables.
`BestFirstGame`	type	A BEST-FIRST SEARCH for a card game played alone, shared by FreeCell's solver and Spider's (`freecell/solve.ts`, `spider/solve.ts`).
`canDeal`	function	Whether the stock can deal now: cards left, and no column empty.
`COLUMNS`	constant	How many columns the tableau has.
`countOnto`	function	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.
`DEAL_CODE`	constant	The letter dealing a card to every column is written as, in a move list.
`dealSpider`	function	Deal a shuffled deck (card numbers, the first dealt first) into a table.
`DEALT`	constant	Cards dealt to the columns before play; the rest are the stock.
`DECK_SIZE`	constant	How many cards two decks hold, which Spider is played with at any number of suits.
`decodeMoves`	function	A move list read back, or null for one with a character that is no move.
`encodeMove`	function	One move written as text: one or two letters.
`encodeMoves`	function	A list of moves written as text, one after another with nothing between.
`movesFrom`	function	Every move the rules allow from a table, one of each (the whole run into an empty column), for a stuck-game check.
`playSpider`	function	The table after a move, or null where the rules refuse it.
`rankOf`	function	A card's rank, 1 for an ace to 13 for a king.
`RANKS_A_SUIT`	constant	How many ranks a suit has, ace to king.
`replaySpider`	function	A game played out from its deal: every table it passed through, the first the deal, or null where the deal is not two decks or a move is one the rules refuse.
`runLength`	function	How many cards on top of a column are one suit and in order, all face up: the most a carry can take.
`RUNS_TO_WIN`	constant	Full runs to make: two decks of four suits.
`solveSpider`	function	A winning line from this table, or null when none was found within `budget` tables.
`spiderBestMove`	function	What a double tap does in Spider, where no card goes home by itself: the run carried to the best column that takes it — one whose top is its own suit, else any card one higher, else an empty column.
`SpiderColumn`	type	One of the ten columns: its cards from the bottom up, of which the first `down` lie face down.
`spiderColumnOf`	function	The column a pile names, or null for the stock and the made runs.
`spiderDealMove`	function	What a press on the stock does: deal, or nothing while a column is empty or the stock is spent.
`spiderDealOfSeed`	function	The deal of a seed at so many suits: the site's one shuffle (`shuffled`) of both decks, written down.
`spiderDeck`	function	The hundred and four cards of a game of so many suits, sorted: each suit's thirteen, as many times as fill two decks.
`spiderDeckOf`	function	The cards a deal string names, or null for one that is not both decks of a game of so many suits.
`spiderFinishingMoves`	function	THE GAME PLAYS ITSELF OUT once every card is dealt and face up: the moves that make the runs left, found by the solver on a small budget, or null while a card is hidden or no way is found — then the player goes on.
`spiderLiftable`	function	The cards a person can take hold of from a spot: a face-up card with the run of its own suit, in order, on top of it.
`SpiderMove`	type	One move: deal a card from the stock onto every column (`deal`), or carry `count` cards from the top of one column onto another.
`spiderMoveFor`	function	The move that carries the cards held at `from` onto the column `to`, if the rules allow exactly those cards there.
`SpiderSpot`	type	A place a tap lands on the table: the pile, and which card in it from the bottom.
`spiderStuck`	function	Whether nothing can be done but give up: no card can move and the stock cannot deal.
`SpiderTable`	type	A game of Spider as it stands: the columns, the cards still to deal, and the runs sent home.
`spiderWon`	function	Whether all eight runs are made.
`suitOf`	function	A card's suit, 0 to 3 in `SUITS` order.
`suitsFor`	function	The suits a game of so many suits is played with, in `SUITS` order: spades; spades and hearts; all four.

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