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pest_meta

v2.8.6 Stable

pest meta language parser and validator

MIT OR Apache-2.0 Edition 2021 MSRV 1.83
Parsing tools #parser#meta#pest#optimizer

Quick Verdict

  • Actively maintained (updated 50d ago)
  • Stable API (2.x for 7+ years)
  • Trusted by 288 crates
  • Team maintained (2 owners)
  • Tiny footprint (68KB, 3 deps)

Security

Checking security advisories...
Downloads
181.9M
Dependents
288
Releases
47
Size
68KB

Deep Insights

📈
Strong growth momentum

14.4M downloads in the last 30 days (481.1K/day), up 33% from the previous period.

🔗
Moderate adoption

288 crates depend on pest_meta. Reasonable ecosystem adoption, though not yet a core dependency.

👥
Team maintained

This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.

Stable for 7+ years

The API has been stable (1.x) for over 7 years with 47 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🪶
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

⚠️
Notable yanked versions

13% of releases have been yanked. Check version history before pinning.

🌟
Used by top crates

Notable dependents include pest_generator, pest_vm, cddl, pest_typed_generator, pest_debugger. When high-quality crates choose pest_meta, it's a strong quality signal.

Health Breakdown

Maintenance 16/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 17/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
365K/day avg+80%
0200K400K600K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v2.8.1
27%
v2.1.3
22%
v2.7.15
22%
v2.8.0
18%
v2.7.3
11%

Release Timeline

47 releases6 yankedsince 2018
J
F
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A
M
J
J
A
S
O
N
D
2018
5
2019
2
2020
1
2021
2022
9
2023
13
2024
10
2025
5
2026
2
Less
More|
Yanked

Feature Flags

grammar-extrasnot-bootstrap-in-src

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
288
crates depend on pest_meta

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