has-bigints is a small JavaScript utility that determines whether the current JS environment has native BigInt support. It is useful for feature detection so you can conditionally use BigInt without assuming support.
Project status
- The source appears to be actively worked on, with an upstream push on 2026-03-19 (more recent than the last published update); however, the last documented update shown is v1.1.0 from 2024-12-18.
- Update cadence looks low and bursty, based on tags: v1.1.0 (2024-12-18), then v1.0.2 (2022-04-19), v1.0.1 (2020-12-14), v1.0.0 (2019-08-11). There is evidence of repo activity in 2026, but no corresponding new tagged updates in the provided list.
AI summary generated
Recent updates
v1.1.0
v1.1.0 adds TypeScript type declarations for `has-bigints` and updates repository tooling for tests, linting, and npm package publishing. It also changes npm packaging behavior by removing the tracked `.npmignore` and introducing an auto-generated one via `prepack`.
Featuresv1.0.2
Release v1.0.2 has no publisher-provided release notes (the release_notes section is empty). The code diff indicates a small runtime logic change in BigInt detection, along with several build/CI and developer tooling updates.
v1.0.1
This is a patch release (v1.0.1) published on 2020-12-14. No release notes or change details were provided by the publisher, so the impact on API compatibility, behavior, or security is unknown from the release notes alone.
v1.0.0
This release is tagged v1.0.0, but the publisher provided no release notes or change description. As a result, there is no documented information here about new features, bug fixes, breaking changes, security updates, or required migrations.