On-demand store: argTypes no longer compatible with storiesOf

[shilman]

This is a pattern we recommended in the past for using storiesOf with ArgsTable etc.

import { storiesOf } from '@storybook/react';
import { Button } from './button';
import React from 'react';

storiesOf('Example/Button', module).add(
  'with text',
  (args: any) => <Button {...args}/>,
  {
    component: Button, // This would tell it what component for auto-generated controls.
    args: {
      label: 'With Args'
    },
    argTypes: {
      label: { type: 'string' }
    }
  }
);

According to this update, this no longer works in 6.4 https://discord.com/channels/486522875931656193/501692020226654208/912394654572482591

[shilman]

Gadzooks!! I just released https://github.com/storybookjs/storybook/releases/tag/v6.4.0-rc.10 containing PR #16791 that references this issue. Upgrade today to the @next NPM tag to try it out!

npx sb upgrade --prerelease

Closing this issue. Please re-open if you think there's still more to do.