Unseen Infrastructure


esutils 2.0.3
utility box for ECMAScript language tools
npm - CoffeeScript - Updated - 83 stars - 442K Dependent Repositories - 5 contributors
string_decoder 1.3.0
The string_decoder module from Node core
npm - JavaScript - Updated - 17 stars - 442K Dependent Repositories - 9 contributors
es-to-primitive 1.2.1
ECMAScript “ToPrimitive” algorithm. Provides ES5 and ES2015 versions.
npm - JavaScript - Updated - 19 stars - 439K Dependent Repositories - 2 contributors
glob-parent 5.1.0
Extract the non-magic parent path from a glob string.
npm - JavaScript - Updated - 37 stars - 438K Dependent Repositories - 7 contributors
async-each 1.0.3
No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.
npm - JavaScript - Updated - 83 stars - 438K Dependent Repositories - 3 contributors
isobject 4.0.0
Returns true if the value is an object and not an array or null.
npm - JavaScript - Updated - 60 stars - 437K Dependent Repositories - 8 contributors
extend-shallow 3.0.2
Extend an object with the properties of additional objects. node.js/javascript util.
npm - JavaScript - Updated - 24 stars - 437K Dependent Repositories - 3 contributors
array-uniq 2.1.0
Create an array without duplicates
npm - JavaScript - Updated - 51 stars - 435K Dependent Repositories - 4 contributors
wrappy 1.0.2
Callback wrapping utility
npm - JavaScript - Updated - 44 stars - 435K Dependent Repositories - 6 contributors
arr-diff 4.0.0
Returns an array with only the unique values from the first array, by excluding all values from a...
npm - JavaScript - Updated - 26 stars - 432K Dependent Repositories - 4 contributors
code-point-at 1.1.0
ES2015 `String#codePointAt()` ponyfill
npm - JavaScript - Updated - 10 stars - 427K Dependent Repositories - 2 contributors
array-unique 0.3.2
Remove duplicate values from an array. Fastest ES5 implementation.
npm - JavaScript - Updated - 33 stars - 425K Dependent Repositories - 3 contributors
process-nextick-args 2.0.1
process.nextTick but always with args
npm - JavaScript - Updated - 27 stars - 421K Dependent Repositories - 8 contributors
arrify 2.0.1
Convert a value to an array
npm - TypeScript - Updated - 73 stars - 419K Dependent Repositories - 4 contributors
caseless 0.12.0
Caseless object set/get/has, very useful when working with HTTP headers.
npm - JavaScript - Updated - 73 stars - 416K Dependent Repositories - 9 contributors
erubis 2.7.0
Erubis is an implementation of eRuby and has the following features: * Very fast, almost thr...
Rubygems - Ruby - Updated - 43 stars - 415K Dependent Repositories - 1 contributor
arr-flatten 1.1.0
Recursively flatten an array or arrays.
npm - JavaScript - Updated - 37 stars - 412K Dependent Repositories - 2 contributors
object.pick 1.3.0
Returns a filtered copy of an object with only the specified keys, similar to `_.pick` from lodas...
npm - JavaScript - Updated - 28 stars - 405K Dependent Repositories - 2 contributors
builtin-modules 3.1.0
List of the Node.js builtin modules
npm - JavaScript - Updated - 52 stars - 405K Dependent Repositories - 5 contributors
array-union 2.1.0
Create an array of unique values, in order, from the input arrays
npm - TypeScript - Updated - 26 stars - 403K Dependent Repositories - 5 contributors
is-symbol 1.0.3
Determine if a value is an ES6 Symbol or not.
npm - Makefile - Updated - 16 stars - 403K Dependent Repositories - 1 contributor
has-flag 4.0.0
Check if argv has a specific flag
npm - JavaScript - Updated - 43 stars - 400K Dependent Repositories - 4 contributors
is-regex 1.0.4
Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag
npm - Makefile - Updated - 10 stars - 400K Dependent Repositories - 2 contributors
des.js 1.0.1
DES implementation
npm - JavaScript - Updated - 11 stars - 400K Dependent Repositories - 1 contributor
binary-extensions 2.0.0
List of binary file extensions
npm - TypeScript - Updated - 50 stars - 398K Dependent Repositories - 17 contributors
delayed-stream 1.0.0
Buffers events from a stream until you are ready to handle them.
npm - JavaScript - Updated - 35 stars - 398K Dependent Repositories - 4 contributors
aws-sign2 0.7.0
AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a stand...
npm - JavaScript - Updated - 19 stars - 393K Dependent Repositories - 8 contributors
destroy 1.0.4
destroy a stream if possible
npm - JavaScript - Updated - 41 stars - 390K Dependent Repositories - 2 contributors
is-fullwidth-code-point 3.0.0
Check if the character represented by a given Unicode code point is fullwidth
npm - JavaScript - Updated - 26 stars - 388K Dependent Repositories - 4 contributors
asynckit 0.4.0
Minimal async jobs utility library, with streams support
npm - JavaScript - Updated - 8 stars - 388K Dependent Repositories - 1 contributor

What is Unseen Infrastructure?

Unseen infrastructure are open source packages that are heavily depended upon by the community but don't receive much recognition or attention.

This page shows packages that are depended upon by at least 1,000 other open source repositories but have less than 100 stars.

You can help out by reviewing the code for these packages, helping out with open issues and thanking the maintainers for their hard work.

This is an experiment based on contributions and available dependency data from package manager repositories that make it easily available.

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