Expose asyncWithLDProvider from the React SDK

[stoutatnerdery]

Requirements

• I have added test coverage for new or changed functionality
• I have followed the repository's pull request submission guidelines
• I have validated my changes against all supported platform versions

Related issues

N/A

Describe the solution you've provided

Exposes asyncWithLDProvider, from the React SDK. This can be useful when trying to avoid flashes of content. See LaunchDarkly docs here and here.

Describe alternatives you've considered

N/A

Additional context

N/A

[jordan-massingill]

Would love to be able to use this 🙏

[yusinto]

This plugin uses withLDProvider to initialize the React SDK under the hood. ExposingasyncWithLDProvider will not change this behavior. It is a good suggestion though to support asyncWithLDProvider in addition to the withLDProvider. This sounds like a feature request because it involves adding a new option to configure the plugin to use the async function. I have filed this request internally as 246055.

In the meantime, it's possible to use the React SDK directly in your gatsby app to achieve this. So I propose you can use that as a workaround for now.