symbolic_expressions
v5.0.3 GrowingA symbolic-expression parser/writer
Quick Verdict
- ✕Not updated for 8+ years
- ✓Stable API (5.x for 10+ years)
- ✓Team maintained (3 owners)
- ✓Tiny footprint (15KB, 0 deps)
- ✓Permissive license (MIT/Apache-2.0)
Security
Deep Insights
230.5K downloads in the last 30 days (7.7K/day). Volume is roughly flat compared to the previous period.
100 crates depend on symbolic_expressions. Reasonable ecosystem adoption, though not yet a core dependency.
This crate is maintained by a team (3 owners), reducing bus-factor risk and ensuring continuity.
The API has been stable (1.x) for over 10 years with 41 releases. This level of maturity means you can depend on it without worrying about breaking changes.
symbolic_expressions has no external dependencies — minimal supply chain risk and fast compile times.
At 15KB, symbolic_expressions is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include egg, kicad_parse_gen, stitch_core. When high-quality crates choose symbolic_expressions, 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 symbolic_expressions
