@libp2p/pubsub 1.2.3
libp2p pubsub base class
@libp2p/pubsub@1.2.3 was published on 2022-02-11. Its manifest declares 14 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 @libp2p/pubsub versions · Permanent reference to 1.2.3 · Latest release
Package specifications
| Version | 1.2.3 |
|---|---|
| License declaration | Apache-2.0 OR MIT |
| Published | 2022-02-11T17:42:26.138Z |
| Node.js requirement | >=16.0.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 14 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 228.81 KiB |
| Published file count | 39 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | Not declared |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 96 |
| Repository stars | 2586 |
| Repository forks | 556 |
Install @libp2p/pubsub 1.2.3
npm install @libp2p/pubsub@1.2.3 pnpm add @libp2p/pubsub@1.2.3 yarn add @libp2p/pubsub@1.2.3
Runtime dependencies
- it-pipe ^2.0.2
- p-queue ^7.1.0
- err-code ^3.0.1
- uint8arrays ^3.0.0
- multiformats ^9.4.10
- @libp2p/crypto ^0.22.2
- @libp2p/logger ^1.0.1
- @libp2p/peer-id ^1.0.0
- @libp2p/topology ^1.0.0
- iso-random-stream ^2.0.0
- @libp2p/interfaces ^1.0.0
- it-length-prefixed ^6.0.1
- @libp2p/peer-id-factory ^1.0.0
- @multiformats/multiaddr ^10.1.1
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.
- @libp2p/crypto@0.22.14 — direct
- @libp2p/interfaces@1.3.32 — direct
- @libp2p/logger@1.1.6 — direct
- @libp2p/peer-id@1.1.18 — direct
- @libp2p/peer-id-factory@1.0.20 — direct
- @libp2p/topology@1.1.9 — direct
- @multiformats/multiaddr@10.5.0 — direct
- err-code@3.0.1 — direct
- iso-random-stream@2.0.2 — direct
- it-length-prefixed@6.0.1 — direct
- it-pipe@2.0.5 — direct
- multiformats@9.9.0 — direct
- p-queue@7.4.1 — direct
- uint8arrays@3.1.1 — direct
- @libp2p/interfaces@2.0.4 — indirect
- @noble/ed25519@1.7.5 — indirect
- @noble/secp256k1@1.7.2 — indirect
- node-forge@1.4.2 — indirect
- protons-runtime@1.0.4 — indirect
- interface-datastore@6.1.1 — indirect
- @libp2p/interfaces@2.0.4 — indirect
- debug@4.4.3 — indirect
- @libp2p/interface-peer-id@1.1.2 — indirect
- multiformats@10.0.3 — indirect
- uint8arrays@4.0.10 — indirect
- @libp2p/crypto@1.0.17 — indirect
- @libp2p/interface-keys@1.0.8 — indirect
- multiformats@10.0.3 — indirect
- protons-runtime@4.0.2 — indirect
- uint8arraylist@2.4.9 — indirect
- uint8arrays@4.0.10 — indirect
- @libp2p/interfaces@2.0.4 — indirect
- it-all@1.0.6 — indirect
- dns-over-http-resolver@2.1.3 — indirect
- is-ip@5.0.1 — indirect
- varint@6.0.0 — indirect
- events@3.3.0 — indirect
- readable-stream@3.6.2 — indirect
- bl@5.1.0 — indirect
- it-stream-types@1.0.5 — indirect
- it-merge@2.0.1 — indirect
- it-pushable@3.2.4 — indirect
- eventemitter3@5.0.4 — indirect
- p-timeout@5.1.0 — indirect
- it-pushable@2.0.2 — indirect
- uint8arraylist@1.6.0 — indirect
- interface-store@2.0.2 — indirect
- nanoid@3.3.20 — indirect
- ms@2.1.3 — indirect
- multiformats@10.0.3 — indirect
- multiformats@12.1.3 — indirect
- @libp2p/interfaces@3.3.2 — indirect
- multiformats@11.0.2 — indirect
- protons-runtime@5.6.0 — indirect
- protobufjs@7.6.6 — indirect
- uint8arrays@5.1.1 — indirect
- multiformats@12.1.3 — indirect
- native-fetch@4.0.2 — indirect
- receptacle@1.3.2 — indirect
- undici@5.29.0 — indirect
- ip-regex@5.0.0 — indirect
- super-regex@0.2.0 — indirect
- inherits@2.0.4 — indirect
- string_decoder@1.3.0 — indirect
- util-deprecate@1.0.2 — indirect
- buffer@6.0.3 — indirect
- it-pushable@3.2.4 — indirect
- p-defer@4.0.1 — indirect
- uint8-varint@2.0.5 — indirect
- uint8arrays@5.1.1 — indirect
- @protobufjs/aspromise@1.1.2 — indirect
- @protobufjs/base64@1.1.2 — indirect
- @protobufjs/codegen@2.0.5 — indirect
- @protobufjs/eventemitter@1.1.1 — indirect
- @protobufjs/fetch@1.1.1 — indirect
- @protobufjs/float@1.0.2 — indirect
- @protobufjs/path@1.1.2 — indirect
- @protobufjs/pool@1.1.0 — indirect
- @protobufjs/utf8@1.1.2 — indirect
- @types/node@26.6.5 — indirect
- long@5.3.2 — indirect
- multiformats@13.4.2 — indirect
- @fastify/busboy@2.1.1 — indirect
- clone-regexp@3.0.0 — indirect
- function-timeout@0.1.1 — indirect
- time-span@5.1.0 — indirect
- safe-buffer@5.2.1 — indirect
- base64-js@1.5.1 — indirect
- ieee754@1.2.1 — indirect
- uint8arraylist@2.4.9 — indirect
- uint8arrays@5.1.1 — indirect
- multiformats@13.4.2 — indirect
- undici-types@8.9.0 — indirect
- is-regexp@3.1.0 — indirect
- convert-hrtime@5.0.0 — indirect
- multiformats@13.4.2 — 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 | 2/10 — Found 5/20 approved changesets -- score normalized to 2 |
|---|---|
| Maintained | 10/10 — 30 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Security-Policy | 10/10 — security policy file detected |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| License | 10/10 — license file detected |
| Branch-Protection | 5/10 — branch protection is not maximal on development and all release branches |
| Pinned-Dependencies | 2/10 — dependency not pinned by hash detected -- score normalized to 2 |
| Fuzzing | 0/10 — project is not fuzzed |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/%40libp2p%2Fpubsub/1.2.3 — retrieved 2026-10-29T16:46:59.525Z
- https://api.deps.dev/v3/projects/github.com%2Flibp2p%2Fjs-libp2p — retrieved 2026-10-29T15:36:50.255Z
- https://api.deps.dev/v3/systems/npm/packages/%40libp2p%2Fpubsub/versions/1.2.3 — retrieved 2026-10-29T16:47:00.120Z
- https://api.deps.dev/v3/systems/npm/packages/%40libp2p%2Fpubsub/versions/1.2.3:dependencies — retrieved 2026-10-29T16:47:00.161Z