Is Polyfill Intl Icu Safe?
Polyfill Intl Icu — Nerq Trust Score 51.5/100 (C- grade). Based on analysis of 2 trust dimensions, it is has notable safety concerns. Last updated: 2026-03-31.
Use Polyfill Intl Icu with some caution. Polyfill Intl Icu is a PHP package with a Nerq Trust Score of 51.5/100 (C-), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 65/100. Popularity: 95/100. Data sourced from packagist.org, GitHub, and NVD. Last updated: 2026-03-31. Machine-readable data (JSON).
Is Polyfill Intl Icu safe?
CAUTION — Polyfill Intl Icu has a Nerq Trust Score of 51.5/100 (C-). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Polyfill Intl Icu's trust score?
Polyfill Intl Icu has a Nerq Trust Score of 51.5/100, earning a C- grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Polyfill Intl Icu?
Polyfill Intl Icu's strongest signal is popularity at 95/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Polyfill Intl Icu and who maintains it?
| Author | symfony |
| Category | packagist |
| Source | N/A |
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Safety Guide: Polyfill Intl Icu
What is Polyfill Intl Icu?
Polyfill Intl Icu is a PHP package — Symfony polyfill for intl's ICU-related data and classes.
How to Verify Safety
Run composer audit. Check packagist.org.
You can also check the trust score via API: GET /v1/preflight?target=symfony/polyfill-intl-icu
Key Safety Concerns for PHP packages
When evaluating any PHP package, watch for: dependency vulnerabilities, PHP compatibility.
Trust Assessment
Polyfill Intl Icu has a Nerq Trust Score of 52/100 (C-) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.
Key Takeaways
- Polyfill Intl Icu has a Trust Score of 52/100 (C-).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
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Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.