data.either 1.0.0

A monad for disjunctions. (e.g.: computations that may fail)

data.either@1.0.0 was published on 2013-12-25. Its manifest declares 1 runtime dependency and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. No Node.js engine requirement is declared in this manifest.

Deprecated: This package is no longer supported. Consider switching to fp-ts

All data.either versions · Permanent reference to 1.0.0 · Latest release

Package specifications

Version1.0.0
License declarationMIT
Published2013-12-25T14:59:02.836Z
Node.js requirementNot declared
Type declarationsNot declared
Runtime dependency count1
Peer requirement count0
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution sizeNot supplied
Published file countNot supplied
Package typeNot declared
ES module entryNot declared
Default entrylib/index.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies4
Repository stars113
Repository forks8

Install data.either 1.0.0

npm install data.either@1.0.0
pnpm add data.either@1.0.0
yarn add data.either@1.0.0

Runtime dependencies

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.

Binary-Artifacts10/10 — no binaries found in the repo
Maintained0/10 — project is archived
Code-Review1/10 — Found 3/26 approved changesets -- score normalized to 1
CII-Best-Practices0/10 — no effort to earn an OpenSSF best practices badge detected
Security-Policy0/10 — security policy file not detected
Fuzzing0/10 — project is not fuzzed
Signed-Releases0/10 — Project has not signed or included provenance with any releases.
License10/10 — license file detected
Branch-Protection0/10 — branch protection not enabled on development/release branches
SAST0/10 — SAST tool is not run on all commits -- score normalized to 0

Evidence and freshness