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Chizu地図

SVGの地図を描き、地域を表示範囲に収め、番号付きの注記や地理クイズを英語と日本語の名前で作れます。

「地図」は、土地や場所を図で表したものです。 名前について(英語)

目次

リファレンス · 表示範囲・形・クイズの道具

pickDistractors関数

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。

The wrong answers to "which one is this?": the codes of count places, drawn from the most tempting ones for the target, never the target itself. With random the pool is shuffled and cut, so the same target is asked with different company; without it the answer is simply the best count, the same every time.

インポート

import { pickDistractors } from "@johnmorrisdotca/chizu";

定義

function pickDistractors(map: Pick<ChizuMap, "width" | "height" | "regions">, targetCode: string | number, options?: DistractorOptions): string[]

引数

名前型説明
mapPick<ChizuMap, "width" | "height" | "regions">

The native map or map fields required by this signature; coordinates and region codes belong to its canvas.

targetCodestring | number

The native region code for the correct quiz answer.

options (省略可)DistractorOptions

The optional native drawing, matching, layout or quiz settings described by this signature.

戻り値

string[]

The wrong answers to "which one is this?": the codes of count places, drawn from the most tempting ones for the target, never the target itself. With random the pool is shuffled and cut, so the same target is asked with different company; without it the answer is simply the best count, the same every time.

例

import WORLD from "@johnmorrisdotca/chizu/world";
import { pickDistractors } from "@johnmorrisdotca/chizu";

console.log(pickDistractors(WORLD, "DE", { count: 3 }));
// [ 'LU', 'NL', 'AT' ]
[ 'LU', 'NL', 'AT' ]

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/chizu 1.5.0 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。