matcher
v0.12.20 ● SlowingSupport for specifying test expectations via an extensible Matcher class. Also includes a number of built-in Matcher implementations for common cases.
GitHub stars
536
Stars for the whole dart-lang/test repository, which it shares with other packages.
Stars gained
GitHub counts stars per repository, so there is no star growth to track for one package.
Momentum
N/A
Momentum is built on star growth, which a package sharing its repository doesn’t have.
pub.dev
Likes68
Downloads / 30d12M
Pub points150 / 160
Maintenance● Slowing
v0.12.20Released 6mo ago
Last commit1d ago
Releases / year3
No history for this metric
Lives in the dart-lang/test monorepo — per-package star history is not available.
History
2026
Latest release v0.12.20
Apr 2026
2014
Repository created
Dec 2014