This Babel plugin enables the convenient export v from 'mod' syntax, streamlining the process of exporting values directly from modules without intermediary naming. It simplifies code by combining import and export steps into a single, declarative statement. Utilizing @babel/plugin-proposal-export-default-from promotes cleaner and more readable ES module syntax, particularly when re-exporting default or named exports from other modules. It is a popular tool in modern JavaScript development workflows.