Module (mjs) output isn't valid

[freshollie]

Trying to use this library with webpack, the "module" entry point is used for better try shaking (good :D)

Unfortunately, it looks like your mjs output is a bit mangled. I think your .mjs entry point is ending up pointing to the cjs files, as they are both output to the same directory.

Maybe at some point this library only had 1 file?

index.mjs

import FetchCache from './FetchCache';
export * from './defaultTTL';
export default FetchCache;
//# sourceMappingURL=index.js.map

Points to './FetchCache.js', which is in commonjs format

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const hamster_cache_1 = require("@sozialhelden/hamster-cache");
const defaultTTL_1 = require("./defaultTTL");
...
exports.default = FetchCache;

[mwaddell]

I'm getting the same error when trying to use this in a React project:

Failed to compile.

Module not found: Error: Can't resolve './defaultTTL' in '/home/mwaddell/Projects/firestorm2gui/node_modules/@sozialhelden/fetch-cache/dist'
Did you mean 'defaultTTL.js'?
BREAKING CHANGE: The request './defaultTTL' failed to resolve only because it was resolved as fully specified
(probably because the origin is strict EcmaScript Module, e. g. a module with javascript mimetype, a '*.mjs' file, or a '*.js' file where the package.json contains '"type": "module"').
The extension in the request is mandatory for it to be fully specified.
Add the extension to the request.


error Command failed with exit code 1.

Is there a workaround for this?