Problem

index.js

import HttpConnect from './src/Library/Connect/HttpConnect';

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node --experimental-modules index.js

$ node --experimental-modules index.js
internal/modules/run_main.js:54
    internalBinding('errors').triggerUncaughtException(
                              ^

Error [ERR_MODULE_NOT_FOUND]: Cannot find module '\home\johnny\test\src\Library\Connect\HttpConnect' imported from \home\johnny\test\index.js
    at finalizeResolution (internal/modules/esm/resolve.js:272:11)
    at moduleResolve (internal/modules/esm/resolve.js:652:10)
    at Loader.defaultResolve [as _resolve] (internal/modules/esm/resolve.js:695:13)
    at Loader.resolve (internal/modules/esm/loader.js:97:40)
    at Loader.getModuleJob (internal/modules/esm/loader.js:243:28)
    at ModuleWrap.<anonymous> (internal/modules/esm/module_job.js:42:40)
    at link (internal/modules/esm/module_job.js:41:36) {
  code: 'ERR_MODULE_NOT_FOUND'

Solution

index.js

import HttpConnect from './src/Library/Connect/HttpConnect.js'; <- including the file extension

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