¿Es Proc Macro2 Seguro?
Proc Macro2 — Nerq Trust Score 63.2/100 (Grado C+). Basado en el análisis de 2 dimensiones de confianza, se considera generalmente seguro pero con algunas preocupaciones. Última actualización: 2026-04-05.
Usa Proc Macro2 con precaución. Proc Macro2 es un paquete Rust con un Nerq Trust Score de 63.2/100 (C+), basado en 3 dimensiones de datos independientes. It is below the recommended threshold of 70. Security: 90/100. Popularity: 100/100. Datos de crates.io registry, GitHub, NVD, and RustSec advisory database. Última actualización: 2026-04-05. Datos legibles por máquina (JSON).
¿Es Proc Macro2 Seguro?
CAUTION — Proc Macro2 has a Nerq Trust Score of 63.2/100 (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.
¿Cuál es la puntuación de confianza de Proc Macro2?
Proc Macro2 tiene una Puntuación de Confianza Nerq de 63.2/100, obteniendo un grado C+. Esta puntuación se basa en 2 dimensiones medidas independientemente.
¿Cuáles son los hallazgos de seguridad clave de Proc Macro2?
La señal más fuerte de Proc Macro2 es popularidad con 100/100. No se han detectado vulnerabilidades conocidas. Aún no ha alcanzado el umbral verificado de Nerq de 70+.
¿Qué es Proc Macro2 y quién lo mantiene?
| Autor | Unknown |
| Categoría | crates |
| Fuente | N/A |
Similar Crates por Puntuación de Confianza
Safety Guide: Proc Macro2
What is Proc Macro2?
Proc Macro2 is a Rust crate — A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case..
How to Verify Safety
Run cargo audit. Review on crates.io for activity.
You can also check the trust score via API: GET /v1/preflight?target=proc-macro2
Key Safety Concerns for Rust crates
When evaluating any Rust crate, watch for: dependency vulnerabilities, unsafe code, maintenance status.
Trust Assessment
Proc Macro2 has a Nerq Trust Score of 63/100 (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
- Proc Macro2 has a Trust Score of 63/100 (C+).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Análisis Detallado de Puntuación
| Dimension | Score |
|---|---|
| Security | 90/100 |
| Privacy | 80/100 |
| Reliability | 90/100 |
| Transparency | 50/100 |
| Maintenance | 60/100 |
Based on 5 dimensions. Data from crates.io registry, GitHub, NVD, and RustSec advisory database.
¿Qué datos recopila Proc Macro2?
Proc Macro2 is a Rust crate maintained by Unknown. It receives approximately 1,016,635,703 weekly downloads.
As a development package, Proc Macro2 does not directly collect end-user personal data. However, applications built with it may collect data depending on implementation. Privacy score: 80/100.
Review the package's dependencies for potential supply chain risks. Run your package manager's audit command regularly.
Análisis completo: Informe de Privacidad de Proc Macro2 · Privacy review
¿Es Proc Macro2 seguro?
Security score: 90/100. Proc Macro2 has 0 known vulnerabilities (CVEs) in the National Vulnerability Database. This is a clean record.
License information not available. Open-source packages allow independent security review of the source code.
Run your package manager's audit command (`npm audit`, `pip audit`, `cargo audit`) to check for known vulnerabilities in your dependency tree.
Análisis completo: Informe de Seguridad de Proc Macro2
Cómo calculamos esta puntuación
Proc Macro2's trust score of 63.2/100 (C+) is computed from crates.io registry, GitHub, NVD, and RustSec advisory database. The score reflects 5 independent dimensions: security (90/100), privacy (80/100), reliability (90/100), transparency (50/100), maintenance (60/100). Each dimension is weighted equally to produce the composite trust score.
Nerq analyzes over 7.5 million entities across 26 registries using the same methodology, enabling direct cross-entity comparison. Scores are updated continuously as new data becomes available.
This page was last reviewed on April 05, 2026. Data version: 1.0.
Full methodology documentation · Machine-readable data (JSON API)
Preguntas Frecuentes
Is Proc Macro2 safe to use?
What is Proc Macro2's trust score?
What are safer alternatives to Proc Macro2?
Does Proc Macro2 have known vulnerabilities?
Does Proc Macro2 use unsafe code?
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Disclaimer: Las puntuaciones de confianza de Nerq son evaluaciones automatizadas basadas en señales disponibles públicamente. No son respaldos ni garantías. Siempre realice su propia diligencia debida.