An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

Top 10.0% on npmjs.org
Top 9.6% downloads on npmjs.org
Top 1.1% dependent packages on npmjs.org
Top 3.1% dependent repos on npmjs.org

npmjs.org : @f/is-undefined

Check if undefined.

Registry - Source - Homepage - JSON - codemeta.json
purl: pkg:npm/%40f/is-undefined
License: MIT
Latest release: about 10 years ago
First release: about 10 years ago
Namespace: f
Dependent packages: 21
Dependent repositories: 15
Downloads: 746 last month
Stars: 0 on GitHub
Forks: 0 on GitHub
See more repository details: repos.ecosyste.ms
Last synced: about 20 hours ago

@everything-registry/sub-chunk-310 0.1.0 removed
npm install @everything-registry/sub-chunk-310
1 version - Latest release: about 2 years ago - 206 stars on GitHub - 2 maintainers
@zalastax/nolb-_f_ 2023.1.22 removed
security holding package
2 versions - Latest release: about 3 years ago - 1 dependent package - 2 downloads last month - 1 maintainer
Top 6.2% on npmjs.org
virtex 0.4.0
Small, focused virtual dom library.
35 versions - Latest release: over 9 years ago - 14 dependent packages - 13 dependent repositories - 112 downloads last month - 43 stars on GitHub - 1 maintainer
Top 9.2% on npmjs.org
virtex-dom 0.3.12
DOM effect driver for virtex
44 versions - Latest release: over 9 years ago - 6 dependent packages - 10 dependent repositories - 120 downloads last month - 4 stars on GitHub - 1 maintainer
@f/handle-actions 1.1.2
Compose a reducer from a map of action handlers
3 versions - Latest release: almost 10 years ago - 23 dependent packages - 18 dependent repositories - 71 downloads last month - 2 stars on GitHub - 1 maintainer
@conglomerate/router 1.2.0
HTTP router
9 versions - Latest release: almost 10 years ago - 1 dependent package - 1 dependent repositories - 52 downloads last month - 1 maintainer
@conglomerate/element 1.2.0
virtual nodes
2 versions - Latest release: almost 10 years ago - 2 dependent packages - 1 dependent repositories - 16 downloads last month - 1 maintainer
@conglomerate/diff 1.2.0
virtual nodes
2 versions - Latest release: almost 10 years ago - 1 dependent package - 1 dependent repositories - 12 downloads last month - 1 maintainer
opt-stack 1.0.8
Get options from a stack of sources.
9 versions - Latest release: almost 10 years ago - 3 dependent packages - 2 dependent repositories - 58 downloads last month - 0 stars on GitHub - 2 maintainers
conglomerate-router 1.1.2
HTTP router
3 versions - Latest release: almost 10 years ago - 1 dependent package - 1 dependent repositories - 8 downloads last month - 1 maintainer
@f/promise-stream 1.1.3
A stream of promises.
5 versions - Latest release: almost 10 years ago - 2 dependent packages - 1 dependent repositories - 62 downloads last month - 0 stars on GitHub - 1 maintainer
@koax/run 0.4.1
Run a middleware stack.
7 versions - Latest release: almost 10 years ago - 6 dependent packages - 3 dependent repositories - 23 downloads last month - 0 stars on GitHub - 1 maintainer
@f/store 1.0.1
An observable store.
2 versions - Latest release: about 10 years ago - 2 dependent packages - 1 dependent repositories - 14 downloads last month - 0 stars on GitHub - 1 maintainer
@yaws/zip-dir 1.3.4
Zip a directory.
9 versions - Latest release: about 10 years ago - 1 dependent package - 1 dependent repositories - 17 downloads last month - 0 stars on GitHub - 1 maintainer
@f/pick-as 2.0.0
Return partial copy of object containing specified subset of aliased keys.
3 versions - Latest release: about 10 years ago - 1 dependent package - 1 dependent repositories - 8 downloads last month - 0 stars on GitHub - 1 maintainer
@f/is-action 1.0.3
Check if standard action.
5 versions - Latest release: about 10 years ago - 2 dependent packages - 1 dependent repositories - 22 downloads last month - 0 stars on GitHub - 1 maintainer
@f/reduce-key 1.2.0
Reduce a keyed map (or array), using a selector function.
3 versions - Latest release: about 10 years ago - 4 dependent packages - 2 dependent repositories - 24 downloads last month - 2 stars on GitHub - 1 maintainer
@f/cookies-enabled 1.1.1
Check whether or not cookies are enabled
2 versions - Latest release: about 10 years ago - 6 dependent packages - 2 dependent repositories - 631 downloads last month - 0 stars on GitHub - 1 maintainer
Past Dependents
Include Past Dependents

Check this option to include packages that no longer depend on this package in their latest version but previously did.