NOTE: This plugin is included in @babel/preset-env, in ES2020

Example?

JavaScript

export * as ns from "mod";

Installation?

• npm
• Yarn
• pnpm

pnpm add --save-dev @babel/plugin-proposal-export-namespace-from

Usage?

With a configuration file (Recommended)?

babel.config.json

{
  "plugins": ["@babel/plugin-proposal-export-namespace-from"]
}

Via CLI?

Shell

babel --plugins @babel/plugin-proposal-export-namespace-from script.js

Via Node API?

JavaScript

require("@babel/core").transformSync("code", {
  plugins: ["@babel/plugin-proposal-export-namespace-from"],
});

References?

• Proposal: Additional export-from statements in ES7 (Withdrawn)
• ECMAScript Proposal: export ns from