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rangebar-io

v6.1.1 Experimental

I/O operations for rangebar data (CSV, Parquet, Arrow)

MIT Edition 2024 MSRV 1.90
Data structuresEncoding #io#finance#trading#parquet

Quick Verdict

  • โœ“Actively maintained (updated 76d ago)
  • โœ“Permissive license (MIT)

Security

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Downloads
375
Dependents
21
Releases
7
Size
30KB

Deep Insights

๐Ÿ“Š
Steady growth

62 downloads in the last 30 days (2/day), up 3% from the previous period.

๐Ÿ“
Compact crate

At 30KB, rangebar-io is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include rangebar, rangebar-batch, rangebar-cli. When high-quality crates choose rangebar-io, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
3/day avg-62%
010203012/301/172/42/223/123/29

Top Dependents

Most downloaded crates that depend on rangebar-io

Version Adoption

v6.1.1
41%
v5.0.0
41%
v5.0.1
7%
v5.2.0
6%
v5.1.0
5%

Release Timeline

7 releasessince 2025
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Feature Flags

allparquet

README

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Maintainers

Dependencies
4
direct dependencies
Dependents
21
crates depend on rangebar-io

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