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Guides tagged “esm”

4 guides

  1. 5 min read

    Node.js 24 Migration Guide: ESM, Permission Model, and Test Runner Checklist

    Compare Node.js 24 Migration ESM, Permission Model, and Test Runner by package risk, migration work, CI checks, maintainer tradeoffs, and ownership.

    node-js · migration · esm

  2. 5 min read

    ESM-Only Package Migration Guide for Node.js Libraries

    Compare ESM-Only Package Migration for Node.js Libraries for JavaScript teams, with package risk, migration steps, CI checks, and maintainer tradeoffs.

    esm · only · package

  3. 9 min read

    ESM Migration Guide: CommonJS to ESM 2026

    Complete guide to migrating Node.js packages from CommonJS to ESM in 2026: type:module, import.meta.url, dynamic import(), Node 22 require(ESM), and tools like.

    esm · commonjs · node

  4. 16 min read

    The Great Migration: CJS to ESM in the npm 2026

    The CJS to ESM migration in the npm ecosystem in 2026. Which major packages went ESM-only, common migration issues, and how to handle CJS/ESM interop today.

    esm · commonjs · nodejs

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