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built_value vs source_span

A head-to-head of two Utilities packages on pub.dev, by daily downloads, GitHub activity, and maintenance.

built_value and source_span draw close to even on daily downloads (419,265 vs 395,573 per day). built_value has the larger GitHub following (885 vs 113 stars).

built_value

🇺🇸 google.dev · v8.12.6

Value types with builders, Dart classes as enums, and serialization. This library is the runtime dependency.

Downloads / day
419,265
Stars
885
Likes
780
Pub points
150

source_span

🇺🇸 tools.dart.dev · v1.10.2

Provides a standard representation for source code locations and spans.

Downloads / day
395,573
Stars
113
Likes
48
Pub points
160

Replies within ~1 week

built_value vs source_span, metric by metric

Metric built_value source_span
Downloads / day 419,265 395,573
Rank in Utilities #4 #6
GitHub stars 885 113
Likes 780 48
Pub points 150 / 160 160 / 160
Issue response (median) 4 days
Contributors 48 99
Last commit 1 month ago 15 days ago
CI Yes Yes
License BSD-3-Clause BSD-3-Clause
First published 10 years ago 12 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.

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