constants-browserify exposes Node.js constants within a browser environment, enabling packages relying on these constants to function correctly in web browsers, specifically the constants related to operating system and file system operations such as os.constants. This ensures compatibility and eliminates "undefined" errors encountered when running Node.js modules that utilize these constants within a browser context, allowing for seamless cross-environment code execution. Browserify is a tool often used to bundle Node.js code for the browser.
The npm package constants-browserify had initial releases in July 2013 (versions 0.0.0 and 0.0.1) and a single release (version 1.0.0) in July 2015. Since then, there have been no releases. As of September 3, 2025, the package has remained inactive for over 10 years.
Constants-browserify downloads saw consistent activity between March 2024 and August 2025, generally ranging from 35 million to 43 million, with peaks in November 2024 and June/July 2025 exceeding 50 million. September 2025 downloads are significantly lower, at 2.9 million, reflecting incomplete data for the current month.