Tims-Chat/files_wcf/js/Bastelstu.be/Chat/Command/Temproom.js

/*
 * Copyright (c) 2010-2018 Tim Düsterhus.
 *
 * Use of this software is governed by the Business Source License
 * included in the LICENSE file.
 *
 * Change Date: 2022-11-27
 *
 * On the date above, in accordance with the Business Source
 * License, use of this software will be governed by version 2
 * or later of the General Public License.
 */

define([ '../Command'
       , '../Parser'
       ], function (Command, Parser) {
	"use strict";

	class Temproom extends Command {
		getParameterParser() {
			const Create = Parser.C.string('create').thenReturns({ type: 'create' })
			const Invite = Parser.C.string('invite').thenLeft(Parser.Whitespace.rep()).thenRight(Parser.Username).map((username) => {
				return { type: 'invite'
				       , username
				       }
			})
			const Delete = Parser.C.string('delete').thenReturns({ type: 'delete' })

			return Create.or(Invite).or(Delete)
		}

		* autocomplete(parameterString) {
			const Create = Parser.C.string('create')
			const Invite = Parser.C.string('invite')
			const Delete = Parser.C.string('delete')

			const subcommandDone = Create.or(Invite).or(Delete).thenLeft(Parser.Whitespace)

			const subcommandCheck = subcommandDone.parse(Parser.Streams.ofString(parameterString))
			if (subcommandCheck.isAccepted()) {
				return
			}

			yield * [ 'create', 'invite ', 'delete' ].filter(item => item.startsWith(parameterString))
		}
	}

	return Temproom
});