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evalexpr

v13.1.0 Stable

A powerful arithmetic and boolean expression evaluator

AGPL-3.0-only Edition 2021 MSRV 1.65.0
Game enginesParsing tools #expression#boolean#arithmetic#evaluator#evaluate

Quick Verdict

  • โœ“Stable API (13.x for 7+ years)
  • โœ“Trusted by 743 crates

Security

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Downloads
6.8M
Dependents
743
Releases
64
Size
78KB

Deep Insights

๐Ÿ“Š
Steady growth

370.9K downloads in the last 30 days (12.4K/day), up 14% from the previous period.

๐Ÿ”—
Moderate adoption

743 crates depend on evalexpr. Reasonable ecosystem adoption, though not yet a core dependency.

โœ…
Stable for 7+ years

The API has been stable (1.x) for over 7 years with 64 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐ŸŒŸ
Used by top crates

Notable dependents include duckscriptsdk, flip-link, laze, oculante, r4d. When high-quality crates choose evalexpr, it's a strong quality signal.

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 21/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
11K/day avg+30%
05K10K15K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v11.3.1
70%
v11.3.0
22%
v12.0.2
4%
v12.0.3
3%
v11.1.0
2%

Release Timeline

64 releasessince 2019
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2019
32
2020
2021
9
2022
7
2023
9
2024
4
2025
3
2026
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Feature Flags

randregexserde

README

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Maintainers

Dependencies
6
direct dependencies
Dependents
743
crates depend on evalexpr

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