Webpack2: undefined meta in HarmonyImportDependency and HarmonyImportSpecifierDependency

[RickWong]

I'm using webpack 2.0.2-beta. In short, webpack2 attempts to access dep.module.meta.harmonyModule and dep.importDependency.module.meta.harmonyModule which causes an error reading from undefined, which points to the .meta part. Here's the full build output of one of the source files, the other is mostly similar:

ERROR in chunk main [entry]
server.js
Cannot read property 'harmonyModule' of undefined
TypeError: Cannot read property 'harmonyModule' of undefined
    at Function.HarmonyImportDependency.makeStatement (/Users/rick/Sites/react-isomorphic-starterkit/node_modules/webpack/lib/dependencies/HarmonyImportDependency.js:35:22)
    at HarmonyImportDependencyTemplate.HarmonyImportDependency.Template.apply (/Users/rick/Sites/react-isomorphic-starterkit/node_modules/webpack/lib/dependencies/HarmonyImportDependency.js:48:40)

I stumbled on this error while using this config: https://github.com/RickWong/react-isomorphic-starterkit/blob/534c2542701c4db966ef0679bd8de0236fcadd65/configs/webpack.server.js Note that this config marks all node_modules as externals because its result should run in a node server.

By checking the .metas in both files first, I'm able to complete the build successfully. It would be nice if 2.0.3-beta would include this fix.

Should I make a Pull Request?

[RickWong]

Thanks!