@ethersproject/errors 5.0.0-beta.121
Error utility functions for ethers.
@ethersproject/errors@5.0.0-beta.121 was published on 2019-03-13. Its manifest declares 0 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. No Node.js engine requirement is declared in this manifest.
All @ethersproject/errors versions · Permanent reference to 5.0.0-beta.121 · Latest release
Package specifications
| Version | 5.0.0-beta.121 |
|---|---|
| License declaration | MIT |
| Published | 2019-03-13T08:15:47.566Z |
| Node.js requirement | Not declared |
| Type declarations | Not declared |
| Runtime dependency count | 0 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 10.15 KiB |
| Published file count | 5 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | Not declared |
| Direct advisories | Unknown |
| Resolved graph dependencies | Unknown |
| Repository stars | 8722 |
| Repository forks | 2136 |
Install @ethersproject/errors 5.0.0-beta.121
npm install @ethersproject/errors@5.0.0-beta.121 pnpm add @ethersproject/errors@5.0.0-beta.121 yarn add @ethersproject/errors@5.0.0-beta.121
Runtime dependencies
- None declared
Peer requirements
- None declared
Optional dependencies
- None declared
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-Review | 0/10 — Found 0/30 approved changesets -- score normalized to 0 |
|---|---|
| Maintained | 10/10 — 12 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Security-Policy | 10/10 — security policy file detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| License | 10/10 — license file detected |
| SAST | 0/10 — no SAST tool detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 2/10 — dependency not pinned by hash detected -- score normalized to 2 |
| Branch-Protection | 0/10 — branch protection not enabled on development/release branches |
| Fuzzing | 0/10 — project is not fuzzed |
Evidence and freshness
- https://registry.npmjs.org/%40ethersproject%2Ferrors/5.0.0-beta.121 — retrieved 2026-10-29T19:08:48.208Z
- https://api.deps.dev/v3/projects/github.com%2Fethers-io%2Fethers.js — retrieved 2026-10-29T16:15:08.743Z