mail_struct
v0.1.23 ExperimentalA minimalist Rust email structure library with optional support for encoding, decoding, and sending via SMTP. / 一个极简的 Rust 邮件结构库，支持可选的编码、解码及 SMTP 发送功能。
Quick Verdict
- ✓Actively maintained (updated 26d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 116 crates
Security
Deep Insights
255 downloads in the last 30 days (9/day). Volume is roughly flat compared to the previous period.
116 crates depend on mail_struct. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 353 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
At 28KB, mail_struct is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include smtp_recv, smtp_send, smtp_srv. When high-quality crates choose mail_struct, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on mail_struct