运行时卸载插件 about koishi HOT 7 CLOSED

try {
  const pluginToRemove = require(target)
  ctx.remove(pluginToRemove)
}

// 定义一个插件
module.exports = (ctx, options) => {
  ctx.middleware(callback1)
  ctx.receiver.on(event, callback2)

  ctx.on('remove-my-plugin', () => {
    ctx.removeMiddleware(callback1)
    ctx.receiver.off(event, callback2)
  })
}

// 在你想要移除插件的地方
ctx.emit('remove-my-plugin')

Context.prototype.removeCommand = function (cmd) {
    cmd.shortcuts.forEach(name => delete ctx.app._shortcutMap[name])
    ctx.app._shortcuts = difference(ctx.app._shortcuts, cmd.shortcuts)
    cmd._aliases.forEach(name => delete ctx.app._commandMap[name])
    ctx.app._commands = difference(ctx.app._commands, [cmd])
    if (cmd.parent) cmd.parent.children = difference(cmd.parent.children, [cmd])
}