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lender

v0.6.2 Growing

A lending-iterator trait based on higher-rank trait bounds, with full std::iter::Iterator functionality

Apache-2.0 OR LGPL-2.1-or-later OR MIT Edition 2024 MSRV 1.85
Rust patternsNo standard library #iterator#fallible#hrtb#lending

Quick Verdict

  • โœ“Actively maintained (updated 37d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 110 crates
  • โœ“Permissive license (Apache-2.0 OR LGPL-2.1-or-later OR MIT)

Security

Checking security advisories...
Downloads
87.9K
Dependents
110
Releases
32
Size
152KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

14.4K downloads in the last 30 days (479/day), up 55% from the previous period.

๐Ÿ”—
Moderate adoption

110 crates depend on lender. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 2+ years old, lender hasn't reached 1.0 yet. Expect potential API changes between versions.

โš ๏ธ
Notable yanked versions

25% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include sux, swh-graph, webgraph, webgraph-algo, webgraph-cli. When high-quality crates choose lender, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 10/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
325/day avg+125%
020040060012/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.3.2
39%
v0.2.9
27%
v0.4.2
16%
v0.3.1
10%
v0.6.2
7%

Release Timeline

32 releases8 yankedsince 2023
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2023
20
2024
2025
6
2026
6
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Yanked

Feature Flags

default =["derive"]

derive*

README

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Maintainers

Dependencies
6
direct dependencies
Dependents
110
crates depend on lender

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