Node.js v12 to v14

Node.js v12 to v14

This page provides a list of codemods to help you migrate your code from Node.js v12 to v14.

util-print-to-console-log

This recipe transforms calls of various now-deprecated node:util log functions into the modern alternative, console.log and console.error:

• DEP0026: util.print ➜ console.log
• DEP0027: util.puts ➜ console.log
• DEP0028: util.debug ➜ console.error
• DEP0029: util.error ➜ console.error

npx codemod run @nodejs/create-require-from-path

Example:

const util = require('node:util');

util.print('Hello world');
util.puts('Hello world');
util.debug('Hello world');
util.error('Hello world');

Source Code

The source code for this codemod can be found in the util-print-to-console-log directory.

Registry Link

You can find this codemod in the Codemod Registry.