@metamask/utils 8.4.0
Various JavaScript/TypeScript utilities of wide relevance to the MetaMask codebase
@metamask/utils@8.4.0 was published on 2024-03-15. Its manifest declares 9 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=16.0.0.
All @metamask/utils versions · Permanent reference to 8.4.0 · Latest release
Package specifications
| Version | 8.4.0 |
|---|---|
| License declaration | ISC |
| Published | 2024-03-15T15:27:22.547Z |
| Node.js requirement | >=16.0.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 9 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 483.99 KiB |
| Published file count | 230 |
| Package type | Not declared |
| ES module entry | ./dist/index.mjs |
| Default entry | ./dist/index.js |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | 26 |
| Repository stars | 420 |
| Repository forks | 312 |
Install @metamask/utils 8.4.0
npm install @metamask/utils@8.4.0 pnpm add @metamask/utils@8.4.0 yarn add @metamask/utils@8.4.0
Runtime dependencies
- uuid ^9.0.1
- debug ^4.3.4
- semver ^7.5.4
- pony-cause ^2.1.10
- @scure/base ^1.1.3
- superstruct ^1.0.3
- @types/debug ^4.1.7
- @noble/hashes ^1.3.1
- @ethereumjs/tx ^4.2.0
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.
- @ethereumjs/tx@4.2.0 — direct
- @noble/hashes@1.8.0 — direct
- @scure/base@1.2.6 — direct
- @types/debug@4.1.13 — direct
- debug@4.4.3 — direct
- pony-cause@2.1.11 — direct
- semver@7.8.5 — direct
- superstruct@1.0.4 — direct
- uuid@9.0.1 — direct
- @ethereumjs/common@3.2.0 — indirect
- @ethereumjs/rlp@4.0.1 — indirect
- @ethereumjs/util@8.1.0 — indirect
- ethereum-cryptography@2.2.1 — indirect
- @types/ms@2.1.0 — indirect
- ms@2.1.3 — indirect
- crc-32@1.2.2 — indirect
- micro-ftch@0.3.1 — indirect
- @noble/curves@1.4.2 — indirect
- @noble/hashes@1.4.0 — indirect
- @scure/bip32@1.4.0 — indirect
- @scure/bip39@1.3.0 — indirect
- @noble/hashes@1.4.0 — indirect
- @noble/hashes@1.4.0 — indirect
- @scure/base@1.1.9 — indirect
- @noble/hashes@1.4.0 — indirect
- @scure/base@1.1.9 — indirect
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.
Evidence and freshness
- https://registry.npmjs.org/%40metamask%2Futils/8.4.0 — retrieved 2026-10-30T03:27:49.604Z
- https://api.deps.dev/v3/projects/github.com%2FMetaMask%2Fcore — retrieved 2026-10-30T02:34:29.221Z
- https://api.deps.dev/v3/systems/npm/packages/%40metamask%2Futils/versions/8.4.0 — retrieved 2026-10-30T03:27:50.100Z
- https://api.deps.dev/v3/systems/npm/packages/%40metamask%2Futils/versions/8.4.0:dependencies — retrieved 2026-10-30T03:27:50.130Z