node-is-arrayish is a small JavaScript utility that determines whether a value can be used like an Array. It’s useful for input validation and branching logic when you need to treat “array-like” objects differently from real arrays.
Project status
- The source appears not actively maintained. The most recent upstream push was 2025-09-13, nearly a year before today (2026-09-10), and earlier updates show very long gaps.
- Apparent update cadence is irregular and infrequent: updates noted in 2016 (0.3.1), 2018 (0.3.2), and 2025 (0.3.4), with no sign of ongoing development between those points.
AI summary generated
Recent updates
0.3.4
Release 0.3.4 is functionally identical to 0.3.2, with no new features or behavior changes described in these notes. The release primarily serves as an update because version 0.3.3 is reported as compromised, with details provided in the linked issue.
Security0.3.2
Release 0.3.2 updates the project tooling and development setup, including linting, test command behavior, and dependency versions. The only runtime code change is removal of the top-level 'use strict' directive in index.js; most other changes are packaging and CI/dev workflow related.
0.3.1
Release 0.3.1 was published on 2016-11-16, but no release notes were provided by the publisher. As a result, no developer-impacting changes, fixes, or breaking changes can be confidently extracted from the provided data.