jsesc is a JavaScript string escaping utility. It helps prevent injection vulnerabilities and ensures data integrity when generating JavaScript code. It meticulously escapes characters to create valid JavaScript strings, minimizing the risk of unexpected behavior or security flaws. jsesc handles Unicode characters properly, providing robust and dependable string escaping for diverse data. It's valuable for developers creating JavaScript code dynamically or managing user-provided data within JavaScript environments.
The npm package jsesc has seen irregular releases since 2013. Early releases were frequent, with occasional bursts like in May 2016. Periods of inactivity are common, with long stretches of no releases. The most recent release was in December 2024, showing continued but infrequent maintenance. Overall, the release pattern suggests a project with periods of active development followed by extended maintenance phases.
Jsesc's npm downloads surged from February 2024 to July 2025, experiencing a significant growth trend. Downloads peaked in June and July 2025, exceeding 430 million. August 2025 shows a decrease but is preliminary data for the month. Overall, the package demonstrates substantial and increasing usage.
