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flatten-json-object vs json-unflattening vs json-objects-to-csv

Side-by-side comparison of Rust crates

Core Metrics

flatten-json-objectjson-unflatteningjson-objects-to-csv
Health Score444843
Total Downloads167.7K122.5K70.2K
30d Downloads6.7K10.8K1.3K
Dependents191737
Releases964
Last Updated1441d ago443d ago1197d ago
Age3y 11m2y 3m3y 11m

Health Breakdown

flatten-json-object
Maintenance
5
Quality
14
Community
9
Popularity
6
Documentation
10
json-unflattening
Maintenance
5
Quality
14
Community
13
Popularity
6
Documentation
10
json-objects-to-csv
Maintenance
4
Quality
14
Community
9
Popularity
6
Documentation
10

Technical Details

flatten-json-objectjson-unflatteningjson-objects-to-csv
Version0.6.10.1.50.1.3
Stable (≥1.0)✗ No✗ No✗ No
LicenseMITApache-2.0MIT
Dependencies546
Crate Size8KB10KB9KB
Features000
Yanked %0.0%0.0%0.0%
Edition202120212021
MSRV
Owners13 (team)1

Quick Verdict

  • json-unflattening leads with a health score of 48/100, but none of the options score above 80.
  • flatten-json-object has the most downloads (167.7K), suggesting wider adoption.
  • ⚠ flatten-json-object, json-unflattening, json-objects-to-csv have not been updated in over a year.