is-set

Is this value a JS Set? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

is-set@2.0.3 was published on 2024-03-08. Its manifest declares 0 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >= 0.4.

All is-set versions · Permanent reference to 2.0.3

Package specifications

Version2.0.3
License declarationMIT
Published2024-03-08T20:18:23.172Z
Node.js requirement>= 0.4
Type declarationsBundled declarations
Runtime dependency count0
Peer requirement count0
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size19.25 KiB
Published file count13
Package typeNot declared
ES module entryNot declared
Default entryindex.js
Side effects declarationfalse
Direct advisories0
Resolved graph dependencies0
Repository stars3
Repository forks3

Install is-set 2.0.3

npm install is-set@2.0.3
pnpm add is-set@2.0.3
yarn add is-set@2.0.3

Runtime dependencies

  • None declared

Peer requirements

  • None declared

Optional dependencies

  • None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

    How to interpret the specifications

    Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

    Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

    OpenSSF repository checks

    Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

    SAST0/10 — no SAST tool detected
    Maintained0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
    Dangerous-Workflow10/10 — no dangerous workflow patterns detected
    Binary-Artifacts10/10 — no binaries found in the repo
    Code-Review0/10 — Found 0/30 approved changesets -- score normalized to 0
    Pinned-Dependencies0/10 — dependency not pinned by hash detected -- score normalized to 0
    Token-Permissions0/10 — detected GitHub workflow tokens with excessive permissions
    CII-Best-Practices0/10 — no effort to earn an OpenSSF best practices badge detected
    License10/10 — license file detected
    Fuzzing0/10 — project is not fuzzed
    Security-Policy10/10 — security policy file detected

    Evidence and freshness