Prefer using the node: protocol when importing Node.js builtin modules

💼 This rule is enabled in the ✅ recommended config.

🔧 This rule is automatically fixable by the --fix CLI option.

When importing builtin modules, it's better to use the node: protocol as it makes it perfectly clear that the package is a Node.js builtin module.

Fail

import dgram from 'dgram';

export {strict as default} from 'assert';

import fs from 'fs/promises';

Pass

import dgram from 'node:dgram';

export {strict as default} from 'node:assert';

import fs from 'node:fs/promises';

import _ from 'lodash';

import fs from './fs.js';