What is proc-macro2?
proc-macro2 is a crates that A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.. It has a Nerq Trust Score of 63/100 (C+). 0 GitHub stars. Published by Unknown. Last analyzed May 2026.
Why This Score
- ⚠️ Security: 0/100 — Some security concerns
- ⚠️ Maintenance: 0/100 — Maintenance activity is low
- ⚠️ Community: 0 stars, 0 downloads — Growing community
- ⚠️ Transparency: License: Not specified — No license specified
Trust & Safety Overview
What proc-macro2 Does
proc-macro2 is a crates in the crates category. A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.. It is published by Unknown and has no specified license. With 0 GitHub stars and 0 downloads, it has a small community of users and contributors.
Who Should Use proc-macro2
proc-macro2 is suitable for evaluation and non-critical use. Review the trust score breakdown before using in production.
Details
| Author | Unknown |
|---|---|
| Category | crates |
| License | Not specified |
| Type | crates |
| Source | View on GitHub |
| Security Score | 0/100 |
| Activity Score | 0/100 |
How to Get Started
Check the trust score before installing:
curl nerq.ai/v1/preflight?target=proc-macro2
Setup guide · Full safety report · Production review · Is it safe?
Frequently Asked Questions
Last updated May 2026. Trust scores based on automated analysis of public data.