What is @babel/plugin-proposal-export-namespace-from?
The @babel/plugin-proposal-export-namespace-from package allows developers to use the export * as syntax in their JavaScript or TypeScript code, which is part of the ECMAScript 2020 (ES2020) specification. This syntax enables a module to re-export all exports of another module, creating a single named export that encapsulates all of them.
Re-exporting all named exports from a module
This feature allows a module to re-export all named exports from another module under a single namespace. In the code sample, all exports from './utils' are available as properties of the 'utils' object.
export * as utils from './utils';