ssim.js 2.1.2
JavaScript implementation of the SSIM algorithm
ssim.js@2.1.2 was published on 2016-11-18. Its manifest declares 4 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 ssim.js versions · Permanent reference to 2.1.2 · Latest release
Package specifications
| Version | 2.1.2 |
|---|---|
| License declaration | MIT |
| Published | 2016-11-18T18:22:50.259Z |
| Node.js requirement | Not declared |
| Type declarations | Not declared |
| Runtime dependency count | 4 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | Not supplied |
| Published file count | Not supplied |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | dist/ssim.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 74 |
| Repository stars | 317 |
| Repository forks | 17 |
Install ssim.js 2.1.2
npm install ssim.js@2.1.2 pnpm add ssim.js@2.1.2 yarn add ssim.js@2.1.2
Runtime dependencies
- bmp-js ^0.0.2
- canvas ^1.6.2
- image-type ^2.1.0
- yargs ^6.4.0
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.
- bmp-js@0.0.2 — direct
- canvas@1.6.13 — direct
- image-type@2.1.0 — direct
- yargs@6.6.0 — direct
- nan@2.30.0 — indirect
- file-type@3.9.0 — indirect
- meow@3.7.0 — indirect
- camelcase@3.0.0 — indirect
- cliui@3.2.0 — indirect
- decamelize@1.2.0 — indirect
- get-caller-file@1.0.3 — indirect
- os-locale@1.4.0 — indirect
- read-pkg-up@1.0.1 — indirect
- require-directory@2.1.1 — indirect
- require-main-filename@1.0.1 — indirect
- set-blocking@2.0.0 — indirect
- string-width@1.0.2 — indirect
- which-module@1.0.0 — indirect
- y18n@3.2.2 — indirect
- yargs-parser@4.2.1 — indirect
- camelcase-keys@2.1.0 — indirect
- loud-rejection@1.6.0 — indirect
- map-obj@1.0.1 — indirect
- minimist@1.2.8 — indirect
- normalize-package-data@2.5.0 — indirect
- object-assign@4.1.1 — indirect
- redent@1.0.0 — indirect
- trim-newlines@1.0.0 — indirect
- strip-ansi@3.0.1 — indirect
- wrap-ansi@2.1.0 — indirect
- lcid@1.0.0 — indirect
- find-up@1.1.2 — indirect
- read-pkg@1.1.0 — indirect
- code-point-at@1.1.0 — indirect
- is-fullwidth-code-point@1.0.0 — indirect
- camelcase@3.0.0 — indirect
- camelcase@2.1.1 — indirect
- currently-unhandled@0.4.1 — indirect
- signal-exit@3.0.7 — indirect
- hosted-git-info@2.8.9 — indirect
- resolve@1.22.13 — indirect
- semver@5.7.2 — indirect
- validate-npm-package-license@3.0.4 — indirect
- indent-string@2.1.0 — indirect
- strip-indent@1.0.1 — indirect
- ansi-regex@2.1.1 — indirect
- invert-kv@1.0.0 — indirect
- path-exists@2.1.0 — indirect
- pinkie-promise@2.0.1 — indirect
- load-json-file@1.1.0 — indirect
- path-type@1.1.0 — indirect
- number-is-nan@1.0.1 — indirect
- array-find-index@1.0.2 — indirect
- es-errors@1.3.0 — indirect
- is-core-module@2.17.0 — indirect
- path-parse@1.0.7 — indirect
- supports-preserve-symlinks-flag@1.0.0 — indirect
- spdx-correct@3.2.0 — indirect
- spdx-expression-parse@3.0.1 — indirect
- repeating@2.0.1 — indirect
- get-stdin@4.0.1 — indirect
- pinkie@2.0.4 — indirect
- graceful-fs@4.2.11 — indirect
- parse-json@2.2.0 — indirect
- pify@2.3.0 — indirect
- strip-bom@2.0.0 — indirect
- hasown@2.0.4 — indirect
- spdx-license-ids@3.0.24 — indirect
- spdx-exceptions@2.5.0 — indirect
- is-finite@1.1.0 — indirect
- error-ex@1.3.4 — indirect
- is-utf8@0.2.1 — indirect
- function-bind@1.1.2 — indirect
- is-arrayish@0.2.1 — 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.
| Maintained | 0/10 — project is archived |
|---|---|
| Code-Review | 1/10 — Found 4/21 approved changesets -- score normalized to 1 |
| 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 |
| Fuzzing | 0/10 — project is not fuzzed |
| License | 10/10 — license file detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/ssim.js/2.1.2 — retrieved 2026-10-29T19:37:12.156Z
- https://api.deps.dev/v3/projects/github.com%2Fobartra%2Fssim — retrieved 2026-10-29T18:41:25.051Z
- https://api.deps.dev/v3/systems/npm/packages/ssim.js/versions/2.1.2 — retrieved 2026-10-29T19:37:12.748Z
- https://api.deps.dev/v3/systems/npm/packages/ssim.js/versions/2.1.2:dependencies — retrieved 2026-10-29T19:37:12.787Z