The
Flutter-powered AI app builder A head-to-head of two Functional Programming packages on pub.dev, by daily downloads, GitHub activity, and maintenance.
built_collection leads on usage with about 44.6x the daily downloads of functional_data (183,595 vs 4,121 per day). built_collection has the larger GitHub following (283 vs 40 stars).
🇺🇸 google.dev · v5.1.1
Immutable collections based on the SDK collections. Each SDK collection class is split into a new immutable collection class and a corresponding mutable builder class.
🇳🇱 spkersten.nl · v1.2.0
Annotations and helpers for lenses for code generated with the `function_data_generator` package.
| Metric | built_collection | functional_data |
|---|---|---|
| Downloads / day | 183,595 | 4,121 |
| Rank in Functional Programming | #1 | #8 |
| GitHub stars | 283 | 40 |
| Likes | 342 | 19 |
| Pub points | 150 / 160 | 150 / 160 |
| Issue response (median) | — | — |
| Contributors | 22 | 5 |
| Last commit | 2 months ago | 1 month ago |
| CI | Yes | Yes |
| License | BSD-3-Clause | MIT |
| First published | 11 years ago | 7 years ago |
| Platforms | android, ios, windows, linux, macos, web | android, ios, windows, linux, macos, web |
Highlighted cell wins each comparable metric. For rank, issue response, and last commit, lower is better.