babel-plugin-transform-es2015-block-scoped-functions

Babel plugin (v6.22.0) that transforms function declarations inside blocks to be block-scoped, ensuring compatibility with ES2015 semantics in older environments. This plugin is part of Babel's deprecated 'es2015' preset and is no longer maintained independently. It converts block-level function declarations to variable assignments with the same name, preventing hoisting issues. For modern Babel usage (v7+), use @babel/plugin-transform-block-scoped-functions instead.