You can add built-in core Node.js modules, community-based modules (node_modules), and local modules.Let’s say we want to read a file from the filesystem. The export parameters specify individual named exports, while the import * as name syntax imports all of them. Without this, if we start using something from @zulip/shared and then try to run Jest, it fails with a SyntaxError. These tutorials, though awesomely written, most of them use a method is that almost completely opposite to one another. PG Program in Artificial Intelligence and Machine Learning , Statistics for Data Science and Business Analysis. This leads to a syntax error called Unexpected identifier. , The complete code for this article is available in Github Repository . What is this cannot use import statement outside a module error and how to fix it. As a result, I am going to showcase you a streamlined, less time-consuming version of using import statements in a Nodejs server-side application. (node:211) Warning: To load an ES module, set "type": "module" in the package.json or use the .mjs extension. @brianwfl88: ES6 import module only works in (bundler) like webpack. The name parameter is the name of the \"module object\" which will be used as a kind of namespace to refer to the exports. the error is thrown by Node.js interpreter because you are using java syntax in JavaScript file; this is not valid and is not supposed to work, I ran into the same issue and fixed it somehow. Those are 2 different languages. I want consistency when working on full-stack applications for my day job. If there are no errors, you will get the following: Where nr is shorthand for npm run. The fix is to tell Jest to have Babel compile the file first. To fix this error, we need to add the type="module" attribute to our main entry JavaScript file like this. Get started.