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Houseki宝石

5つの宝石と石のゲームの仕組みを使い、測定したチャレンジやレッスンで遊び、再現できるゲームを保存できます。

宝石(ほうせき)は、宝石や貴石を意味する日本語です。 名前について(英語)

目次

リファレンス · 色の連鎖

Landing型

リファレンスの説明と例は英語です。見出しと目次は日本語です。

Destination cells for the two independently settled ghost stones.

インポート

import type { Landing } from "@johnmorrisdotca/houseki/colour-chains";

定義

type Landing = readonly [
    Cell,
    Cell
];

メンバー

名前型説明
0Cell
1Cell
length2
toString(): string

Returns a string representation of an array.

toLocaleString(): string (locales: string | string[], options?: Intl.NumberFormatOptions & Intl.DateTimeFormatOptions): string

Returns a string representation of an array. The elements are converted to string using their toLocaleString methods.

concat(...items: ConcatArray<Cell>[]): Cell[] (...items: (Cell | ConcatArray<Cell>)[]): Cell[]

Combines two or more arrays.

join(separator?: string): string

Adds all the elements of an array separated by the specified separator string.

slice(start?: number, end?: number): Cell[]

Returns a section of an array.

indexOf(searchElement: Cell, fromIndex?: number): number

Returns the index of the first occurrence of a value in an array.

lastIndexOf(searchElement: Cell, fromIndex?: number): number

Returns the index of the last occurrence of a specified value in an array.

every<S extends Cell>(predicate: (value: Cell, index: number, array: readonly Cell[]) => value is S, thisArg?: any): this is readonly S[] (predicate: (value: Cell, index: number, array: readonly Cell[]) => unknown, thisArg?: any): boolean

Determines whether all the members of an array satisfy the specified test.

some(predicate: (value: Cell, index: number, array: readonly Cell[]) => unknown, thisArg?: any): boolean

Determines whether the specified callback function returns true for any element of an array.

forEach(callbackfn: (value: Cell, index: number, array: readonly Cell[]) => void, thisArg?: any): void

Performs the specified action for each element in an array.

map<U>(callbackfn: (value: Cell, index: number, array: readonly Cell[]) => U, thisArg?: any): U[]

Calls a defined callback function on each element of an array, and returns an array that contains the results.

filter<S extends Cell>(predicate: (value: Cell, index: number, array: readonly Cell[]) => value is S, thisArg?: any): S[] (predicate: (value: Cell, index: number, array: readonly Cell[]) => unknown, thisArg?: any): Cell[]

Returns the elements of an array that meet the condition specified in a callback function.

reduce(callbackfn: (previousValue: Cell, currentValue: Cell, currentIndex: number, array: readonly Cell[]) => Cell): Cell (callbackfn: (previousValue: Cell, currentValue: Cell, currentIndex: number, array: readonly Cell[]) => Cell, initialValue: Cell): Cell <U>(callbackfn: (previousValue: U, currentValue: Cell, currentIndex: number, array: readonly Cell[]) => U, initialValue: U): U

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

reduceRight(callbackfn: (previousValue: Cell, currentValue: Cell, currentIndex: number, array: readonly Cell[]) => Cell): Cell (callbackfn: (previousValue: Cell, currentValue: Cell, currentIndex: number, array: readonly Cell[]) => Cell, initialValue: Cell): Cell <U>(callbackfn: (previousValue: U, currentValue: Cell, currentIndex: number, array: readonly Cell[]) => U, initialValue: U): U

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

find<S extends Cell>(predicate: (value: Cell, index: number, obj: readonly Cell[]) => value is S, thisArg?: any): S | undefined (predicate: (value: Cell, index: number, obj: readonly Cell[]) => unknown, thisArg?: any): Cell | undefined

Returns the value of the first element in the array where predicate is true, and undefined otherwise.

findIndex(predicate: (value: Cell, index: number, obj: readonly Cell[]) => unknown, thisArg?: any): number

Returns the index of the first element in the array where predicate is true, and -1 otherwise.

entries(): ArrayIterator<[number, Cell]>

Returns an iterable of key, value pairs for every entry in the array

keys(): ArrayIterator<number>

Returns an iterable of keys in the array

values(): ArrayIterator<Cell>

Returns an iterable of values in the array

includes(searchElement: Cell, fromIndex?: number): boolean

Determines whether an array includes a certain element, returning true or false as appropriate.

flatMap<U, This = undefined>(callback: (this: This, value: Cell, index: number, array: Cell[]) => U | readonly U[], thisArg?: This | undefined): U[]

Calls a defined callback function on each element of an array. Then, flattens the result into a new array. This is identical to a map followed by flat with depth 1.

flat<A, D extends number = 1>(this: A, depth?: D | undefined): FlatArray<A, D>[]

Returns a new array with all sub-array elements concatenated into it recursively up to the specified depth.

at(index: number): Cell | undefined

Returns the item located at the specified index.

例

import { createGame, landingCells } from "@johnmorrisdotca/houseki/colour-chains";
import type { Landing } from "@johnmorrisdotca/houseki/colour-chains";

const state=createGame({seed:"docs"});
const value: Landing = landingCells(state)!;
console.log(value == null ? value : typeof value === "object" ? Object.keys(value).slice(0,6) : value);
[ '0', '1' ]

出力(このページを作ったときに実行した結果)

ソースを見るGitHub で編集@johnmorrisdotca/houseki 0.4.2 のソースから作成しました。

この日本語は、まだ日本語を母語とする方の確認を受けていません。訂正を歓迎します。