36 lines
1.0 KiB
TypeScript
36 lines
1.0 KiB
TypeScript
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/*
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* Copyright (C) SapphireCode - All Rights Reserved
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* This file is part of Snippeteer which is released under BSD-3-Clause.
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* See file 'LICENSE' for full license details.
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* Created by Timo Hocker <timo@scode.ovh>, June 2020
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*/
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import { StringOption } from '@sapphirecode/console-app';
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export class Menu {
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private _options: Record<string, ()=>void|Promise<void>> = {};
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private _title: string;
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public constructor (title: string) {
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this._title = title;
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}
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public async run (): Promise<void> {
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const options = Object.keys (this._options);
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const selected = await (new StringOption ({
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name: 'menu_select',
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message: this._title,
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sources: { console: false },
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exit_on_interrupt: true,
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preset: options
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}))
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.parse ();
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if (typeof this._options[selected] !== 'undefined')
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await new Promise (this._options[selected]);
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}
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public register_option (name:string, callback:()=>void|Promise<void>): void {
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this._options[name] = callback;
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}
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}
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