npm package
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Esprima is a high-performance ECMAScript parser that provides tools for lexical and syntactic analysis of JavaScript code. It is ideal for applications that require parsing JavaScript, such as linters or code analysis tools. With support for ECMAScript 2017 and experimental JSX, it fits well in environments that need to analyze or transform JavaScript code.
- lurq health score
- 50/100
- Confidence
- unproven
- Weekly downloads
- 111,973,804
- Latest version
- 4.0.1
- Last release
- Jul 13, 2018
- License
- BSD-2-Clause
Should you depend on esprima?
lurq's verdict: low
- No known advisories
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Upgrading esprima
What each major version removed, renamed or re-signatured, from lurq's extraction of the published packages.
- 3.1.3 → 4.0.1being extracted
- 2.7.3 → 3.1.3being extracted
- 1.2.5 → 2.7.3being extracted
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- @opentelemetry/sdk-trace92/100 · emerging
Scored from public signals (npm registry, GitHub, deps.dev and advisory databases). Data as of Sep 4, 2026; this page refreshes every 168 hours. Source repository.