pnpm

Website

pnpm.js.org

Pricing URL

-

Categories

#Front End Package Manager #Windows Tools #Package Manager #JavaScript Package Manager

npm

Website

npmjs.com

Pricing URL

Official npm Pricing

Categories

#Front End Package Manager #JavaScript Package Manager #Package Manager #JS Build Tools #Code Collaboration

pnpm features and specs

• Efficient Disk Space Usage
  pnpm uses a unique symlink-based approach to store only a single copy of each package version, reducing disk space usage significantly.
• Fast Installations
  Due to its disk-efficient storage, pnpm can perform installations much faster compared to npm and yarn, especially in projects with large node_modules.
• Strict Dependency Resolution
  pnpm enforces stricter rules for dependency management, ensuring that different projects don't accidentally share dependencies, reducing the risk of dependency conflicts.
• Isolation of Dependencies
  Each project gets a strict isolation of dependencies, as pnpm creates a node_modules structure with symbolic links, avoiding pollution from conflicting package versions.
• Compatibility with npm
  pnpm is fully compatible with the npm registry and supports all common npm commands, making it easy to transition between npm and pnpm.

Possible disadvantages of pnpm

• Learning Curve
  Developers familiar with npm might find some aspects of pnpm unfamiliar, requiring a learning curve to understand its structure and symlink-based storage.
• Tooling Ecosystem
  Some tools and scripts that assume npm's or yarn's node_modules layout might not work out of the box with pnpm, requiring additional configuration or workarounds.
• Less Mature Community
  Despite its growing popularity, pnpm has a smaller community compared to npm and yarn, which might lead to fewer third-party resources or community support.
• Complexity of Symbolic Links
  The use of symbolic links can introduce complexity in some environments or during debugging, especially if the environment does not handle symlinks well.

npm features and specs

• Large Ecosystem
  npm boasts an extensive library of packages, making it easier for developers to find existing solutions for a wide array of tasks.
• Active Community
  A vibrant and active community ensures continuous updates, support, and improvements for various packages.
• Integration with Node.js
  Seamless integration with Node.js, which makes it the default package manager for Node.js projects.
• Version Control
  Provides robust version control, enabling developers to specify and manage dependencies precisely.
• Scripts
  Allows automation of tasks through custom scripts defined in the package.json file, enhancing development workflow.

Possible disadvantages of npm

• Security Issues
  The open nature can potentially lead to dependency on unvetted or insecure packages, posing security risks.
• Deprecation and Abandonment
  Packages may be deprecated or abandoned by their maintainers, which can disrupt projects that depend on them.
• Complex Dependency Management
  Managing complex dependencies and resolving conflicts between them can sometimes be challenging and time-consuming.
• Performance Overhead
  The sheer size of the node_modules directory can lead to performance overhead and large project sizes.
• Quality Variability
  The quality of packages on npm can vary widely, with some lacking sufficient documentation or tests.

Analysis of npm

Why I stopped using NPM for PNPM And You should too! | #CodingPhase

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