Is fast_immutable_collections safe to use?

fast_immutable_collections has no known vulnerabilities on the latest version (11.2.0). DepScope rates its health at 77/100 (moderate risk).

What is the latest version of fast_immutable_collections?

The latest version of fast_immutable_collections is 11.2.0, released 2026-04-14.

Does fast_immutable_collections have known vulnerabilities?

No known vulnerabilities on the latest version of fast_immutable_collections.

Is fast_immutable_collections deprecated?

No, fast_immutable_collections is actively maintained. Latest release: 11.2.0 (2026-04-14).

What are alternatives to fast_immutable_collections?

DepScope has no curated alternatives for fast_immutable_collections at this time.

What license does fast_immutable_collections use?

fast_immutable_collections is licensed under BSD-2-CLAUSE.

fast_immutable_collections

pubv11.2.0

Immutable lists, sets, maps, and multimaps, which are as fast as their native mutable counterparts. Extension methods and comparators for native Dart collections.

License BSD-2-CLAUSEpermissive120 versions1 maintainers2 deps24,771 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 77/100)

Health breakdown0 – 100

25/25

maintenance

10/20

popularity

25/25

security

15/15

maturity

2/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

Dependencies (2)

collection meta

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pub/fast_immutable_collections

Last updated · 2026-04-14T23:58:01.654840Z