How to Resolve 'SyntaxError: Unexpected Token Import' in Node.js?

Node.js - SyntaxError: Unexpected Token Import

Importing modules using the "import" syntax is not supported in JavaScript natively. It's a feature introduced with ES6 and is only available in JavaScript environments that specifically enable it.

In the case of Node.js, module loading behavior depends on the Node.js version:

Node.js 13 :

Support for importing modules using "import" is stable and available by default. You can use the ".mjs" file extension or set "type": "module" in your package.json file.

Node.js 12:

Support for importing modules is available behind the "--experimental-modules" flag. You can still use the ".mjs" file extension or set "type": "module" in your package.json file.

Node.js 9:

Support for importing modules is available behind the "--experimental-modules" flag, and requires the use of the ".mjs" file extension.

Pre-Node.js 9:

Importing modules using "import" is not supported. You must use the classic "require" statement to load modules.

Example:

const express = require("express"); // Node.js < 9
import express from "express"; // Node.js 9+

If you encounter the "SyntaxError: Unexpected token import" error, ensure that you are using a Node.js version that supports ES6 imports and that you are using the correct syntax or flags.

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