@jsprismarine/prismarine/dist/command/Command.es.js

Dedicated Minecraft Bedrock Edition server written in TypeScript

import { ArgumentCommandNode } from '@jsprismarine/brigadier';

class Command {
  /**
   * The command's id in a `[namespace]:[id]` format.
   */
  id;
  get name() {
    return this.id.split(":").at(-1);
  }
  /**
   * The command's description.
   */
  description;
  /**
   * The command's permission.
   */
  permission;
  /**
   * The command's aliases.
   */
  aliases;
  constructor({ id = "", description = "", permission = "", aliases = [] }) {
    this.id = id;
    this.description = description;
    this.permission = permission;
    this.aliases = aliases;
  }
  /**
   * Register the command.
   */
  async register(_dispatcher) {
  }
  usage(dispatcher) {
    return Array.from(dispatcher.findNode([this.name])?.getChildren() || []).map((child) => {
      if (!(child instanceof ArgumentCommandNode)) return null;
      return child.getUsageText();
    }).filter(Boolean).join(" ").trim();
  }
}

export { Command };
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