frintjs/frint

Maintenance: Upgrade to React v16

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#435 aperta il 16 lug 2018

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Descrizione

Currently

Our API of frint-react is based on the context API of React v15.

React v16 still supports the old (v15) context API in deprecated mode, but also makes room for additional improvements.

It has also introduced APIs like getDerivedStateFromProps , making way for better async rendering (while also deprecating componentWillReceiveProps).

Proposal

We already have some additional proposals which make the API of FrintJS more simpler and stays close to the Component lifecycle where possible. Making it even easier to migrate to React v16:

  • #424: Access to app instance synchronously
  • #428: Region component with render prop support
  • #433: MountApp component
  • #436: Pass Region's props to Child Apps' root Components directly

While migrating to React v16, we can:

  • Drop observe HoC
  • Drop data prop in Region component
  • Drop RegionService

Because parent props as a stream would be difficult to access, since componentWillReceiveProps is already deprecated and will be gone in React v17.

It will have to be a breaking change.

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