neverthrow

Stop throwing errors, and instead return Results!

neverthrow@8.2.0 was published on 2025-02-21. 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 >=18.

All neverthrow versions · Permanent reference to 8.2.0

Package specifications

Version8.2.0
License declarationMIT
Published2025-02-21T14:24:30.489Z
Node.js requirement>=18
Type declarationsBundled declarations
Runtime dependency count0
Peer requirement count0
Optional dependency count1
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size109.83 KiB
Published file count6
Package typeNot declared
ES module entrydist/index.es.js
Default entrydist/index.cjs.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies1
Repository stars7756
Repository forks153

Install neverthrow 8.2.0

npm install neverthrow@8.2.0
pnpm add neverthrow@8.2.0
yarn add neverthrow@8.2.0

Runtime dependencies

  • None declared

Peer requirements

  • None declared

Optional dependencies

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.

Code-Review10/10 — all changesets reviewed
Maintained0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Binary-Artifacts10/10 — no binaries found in the repo
Dangerous-Workflow10/10 — no dangerous workflow patterns detected
Pinned-Dependencies0/10 — dependency not pinned by hash detected -- score normalized to 0
CII-Best-Practices0/10 — no effort to earn an OpenSSF best practices badge detected
Token-Permissions0/10 — detected GitHub workflow tokens with excessive permissions
Security-Policy0/10 — security policy file not detected
License10/10 — license file detected
Fuzzing0/10 — project is not fuzzed
SAST0/10 — SAST tool is not run on all commits -- score normalized to 0

Evidence and freshness