@polkadot/types 2.5.2-6
Implementation of the Parity codec
@polkadot/types@2.5.2-6 was published on 2020-11-09. Its manifest declares 8 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 @polkadot/types versions · Permanent reference to 2.5.2-6 · View npm registry JSON · Latest release
Package specifications
| Version | 2.5.2-6 |
|---|---|
| License declaration | Apache-2.0 |
| Published | 2020-11-09T10:24:21.113Z |
| Node.js requirement | Not declared |
| Type declarations | Not declared |
| Runtime dependency count | 8 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 941.44 KiB |
| Published file count | 647 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 95 |
| Repository stars | 1113 |
| Repository forks | 386 |
Install @polkadot/types 2.5.2-6
npm install @polkadot/types@2.5.2-6 pnpm add @polkadot/types@2.5.2-6 yarn add @polkadot/types@2.5.2-6
Runtime dependencies
- rxjs ^6.6.3
- bn.js ^5.1.3
- memoizee ^0.4.14
- @types/bn.js ^4.11.6
- @babel/runtime ^7.12.1
- @polkadot/util ^4.0.1
- @polkadot/metadata 2.5.2-6
- @polkadot/util-crypto ^4.0.1
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.
- @babel/runtime@7.29.10 — direct
- @polkadot/metadata@2.5.2-6 — direct
- @polkadot/util@4.2.1 — direct
- @polkadot/util-crypto@4.2.1 — direct
- @types/bn.js@4.11.6 — direct
- bn.js@5.2.5 — direct
- memoizee@0.4.17 — direct
- rxjs@6.6.7 — direct
- @polkadot/types@2.5.2-6 — indirect
- @polkadot/types-known@2.5.2-6 — indirect
- @polkadot/x-textdecoder@4.2.1 — indirect
- @polkadot/x-textencoder@4.2.1 — indirect
- bn.js@4.12.5 — indirect
- camelcase@5.3.1 — indirect
- ip-regex@4.3.0 — indirect
- @polkadot/networks@4.2.1 — indirect
- @polkadot/wasm-crypto@2.0.1 — indirect
- @polkadot/x-randomvalues@4.2.1 — indirect
- base-x@3.0.11 — indirect
- blakejs@1.2.1 — indirect
- bn.js@4.12.5 — indirect
- create-hash@1.2.0 — indirect
- elliptic@6.6.1 — indirect
- hash.js@1.1.7 — indirect
- js-sha3@0.8.0 — indirect
- scryptsy@2.1.0 — indirect
- tweetnacl@1.0.3 — indirect
- xxhashjs@0.2.2 — indirect
- @types/node@26.6.6 — indirect
- d@1.0.2 — indirect
- es5-ext@0.10.64 — indirect
- es6-weak-map@2.0.3 — indirect
- event-emitter@0.3.7 — indirect
- is-promise@2.2.2 — indirect
- lru-queue@0.1.0 — indirect
- next-tick@1.1.0 — indirect
- timers-ext@0.1.8 — indirect
- tslib@1.14.1 — indirect
- safe-buffer@5.2.1 — indirect
- cipher-base@1.0.7 — indirect
- inherits@2.0.4 — indirect
- md5.js@1.3.5 — indirect
- ripemd160@2.0.3 — indirect
- sha.js@2.4.12 — indirect
- bn.js@4.12.5 — indirect
- brorand@1.1.0 — indirect
- hmac-drbg@1.0.1 — indirect
- minimalistic-assert@1.0.1 — indirect
- minimalistic-crypto-utils@1.0.1 — indirect
- cuint@0.2.2 — indirect
- undici-types@8.9.0 — indirect
- type@2.7.3 — indirect
- es6-iterator@2.0.3 — indirect
- es6-symbol@3.1.4 — indirect
- esniff@2.0.1 — indirect
- to-buffer@1.2.2 — indirect
- hash-base@3.1.2 — indirect
- ext@1.7.0 — indirect
- isarray@2.0.5 — indirect
- typed-array-buffer@1.0.3 — indirect
- readable-stream@2.3.8 — indirect
- call-bound@1.0.4 — indirect
- es-errors@1.3.0 — indirect
- is-typed-array@1.1.15 — indirect
- core-util-is@1.0.3 — indirect
- isarray@1.0.0 — indirect
- process-nextick-args@2.0.1 — indirect
- safe-buffer@5.1.2 — indirect
- string_decoder@1.1.1 — indirect
- util-deprecate@1.0.2 — indirect
- call-bind-apply-helpers@1.0.2 — indirect
- get-intrinsic@1.3.1 — indirect
- which-typed-array@1.1.24 — indirect
- safe-buffer@5.1.2 — indirect
- function-bind@1.1.2 — indirect
- async-function@1.0.0 — indirect
- async-generator-function@1.0.0 — indirect
- es-define-property@1.0.1 — indirect
- es-object-atoms@1.1.2 — indirect
- generator-function@2.0.1 — indirect
- get-proto@1.0.1 — indirect
- gopd@1.2.0 — indirect
- has-symbols@1.1.0 — indirect
- hasown@2.0.4 — indirect
- math-intrinsics@1.1.0 — indirect
- available-typed-arrays@1.0.7 — indirect
- call-bind@1.0.9 — indirect
- for-each@0.3.5 — indirect
- has-tostringtag@1.0.2 — indirect
- dunder-proto@1.0.1 — indirect
- possible-typed-array-names@1.1.0 — indirect
- set-function-length@1.2.2 — indirect
- is-callable@1.2.7 — indirect
- define-data-property@1.1.4 — indirect
- has-property-descriptors@1.0.2 — 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.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Code-Review | 5/10 — Found 15/30 approved changesets -- score normalized to 5 |
|---|---|
| Maintained | 10/10 — 11 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Security-Policy | 0/10 — security policy file not detected |
| Pinned-Dependencies | 6/10 — dependency not pinned by hash detected -- score normalized to 6 |
| License | 10/10 — license file detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
| Fuzzing | 0/10 — project is not fuzzed |
Evidence and freshness
- Readable npm registry JSON — retrieved 2026-11-04T17:04:32.410Z
- https://api.deps.dev/v3/projects/github.com%2Fpolkadot-js%2Fapi — retrieved 2026-11-04T15:18:08.216Z
- https://api.deps.dev/v3/systems/npm/packages/%40polkadot%2Ftypes/versions/2.5.2-6 — retrieved 2026-11-04T17:04:34.313Z
- https://api.deps.dev/v3/systems/npm/packages/%40polkadot%2Ftypes/versions/2.5.2-6:dependencies — retrieved 2026-11-04T17:04:34.351Z