A curated list of small, focused Node.js modules.
Inspired by the awesome list thing.
- One-line node modules
- Build small single purpose modules
- Module best practices
- Evaluating Packages Part 1 - Turn to community
- Evaluating Packages Part 2 - Review repository
- Small modules: it’s not quite that simple
- Hyper Modular Packages: A Crazy Cult or a Reasonable Practice?
- In Defense of Hyper Modular JavaScript
- Tiny npm package: Guidelines to create a Node.js module following the small package philosophy
- is-sorted - A small module to check if an Array is sorted.
- array-first - Get the first element or first n elements of an array.
- array-last - Return the last element in an array.
- arr-flatten - Recursively flatten an array or arrays.
- dedupe - Remove duplicates from an array.
- array-range - Creates a new array with given range.
- arr-diff - Returns an array with only the unique values from the first array, by excluding all values from additional arrays using strict equality for comparisons.
- filled-array - Returns an array filled with the specified input
- map-array - Map object keys and values into an array.
- in-array - Return true if any of passed values exists in array - faster than using indexOf.
- unordered-array-remove - Efficiently remove an element from an unordered array without doing a splice.
- decamelize - Convert a camelized string into a lowercased one with a custom separator: unicornRainbow → unicorn_rainbow.
- pad-left - Left pad a string with zeros or a specified string.
- to-camel-case - Convert a string to a camel case.
- to-capital-case - Convert a string to a capital case.
- to-constant-case - Convert a string to a constant case.
- to-dot-case - Convert a string to a dot case.
- to-no-case - Remove an existing case from a string.
- to-pascal-case - Convert a string to a pascal case.
- to-sentence-case - Convert a string to a sentence case.
- to-slug-case - Convert a string to a slug case.
- to-snake-case - Convert a string to a snake case.
- to-space-case - Convert a string to a space case.
- to-title-case - Convert a string to a title case.
- pretty-ms - Convert milliseconds to a human readable string: 1337000000 → 15d 11h 23m 20s.
- hirestime - A wrapper around the built-in high resolution timer which simplifies the calculation of timestamps.
- periods - Defined time-periods constants for Javascript, in milliseconds.
- fecha - Javascript Date formatting and parsing.
- akamai-time-reference - Get reference time using Akamai's time reference service.
- map-obj - Map object keys and values into a new object.
- filter-obj - Filter object keys and values into a new object.
- object-values - Get the values of an object.
- object-pairs - Turn an object into list of [key, value] pairs for mapping, iterating or other purposes.
- zipmap - Returns a map with the keys mapped to the corresponding vals. zipmap also accepts a single value of objects or pairs.
- just-pluck - Pluck without the madness.
- deep-equal - Node's assert.deepEqual() algorithm as a standalone module.
- deep-assign - Recursive Object.assign().
- set-value - Create nested values and any intermediaries dot notation (
'a.b.c') paths. - get-value - Use property paths (a.b.c) to get a nested value from an object.
- has-value - Returns true if a value exists, false if empty. Works with deeply nested values using dot notation (
'a.b.c') paths. - has-key-deep - Deep-search objects for keys. Keys can be searched by providing an array of keys, or using a dot-notiation.
- flatkeys - Flatten object key hierarchies into a list of strings using a custom separator.
- flatten-obj - Converts an object literal with deeply nested nodes to a simple key/value object.
- is-empty-object - Check if an object is empty.
- stringify-object - Stringify an object/array like JSON.stringify just without all the double-quotes.
- sorted-object - Returns a copy of an object with its keys sorted.
- static-props - Defines static object attributes using
Object.defineProperties
- compose-function - Compose a new function from smaller functions `f(g(x)).
- curry - A curry function without anything too clever.
- once - Run a function exactly one time.
- deep-bind - Bind a context to all functions in an object, including deeply nested functions.
- identity-function - Always return the input argument.
- mem - An optimization technique used to speed up consecutive function calls by caching the result of calls with identical input.
- is-number - Returns
trueif the value is a number.
- through2 - Tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise.
- through2-filter - A through2 to create an Array.prototype.filter analog for streams.
- through2-map - A through2 to create an Array.prototype.map analog for streams.
- stream-spigot - A readable stream generator, useful for testing or converting simple functions into Readable streams.
- concat-stream - writable stream that concatenates strings or data and calls a callback with the result.
- JSONStream - streaming JSON.parse and stringify
- pify - Promisify a callback-style function.
- promise-all-props - Like
Promise.allbut for object properties. - sleep-promise - Resolves a promise after a specified delay.
- is-promise - Test whether an object looks like a promises-a+ promise.
- rimraf - A deep deletion module for node (like rm -rf).
- mkdirp - Recursively mkdir, like mkdir -p.
- du - A simple JavaScript implementation of du -sb.
- file-size - Lightweight filesize to human-readable / proportions w/o dependencies.
- tmp - Temporary file and directory creator for node.js.
- fs-promise - Node fs methods as Promise/A+ (optional fs-extra, graceful-fs).
- delegate - Lightweight event delegation.
- insert-css - Insert a string of css into the head
- dom-element-value - DOM element value getter/setter.
- semver - The semantic version parser used by npm.
- semver-max - Find maximum (or minimum) version according to semver.
- semver-first-satisfied - Find minimum in an array of version that satisfies a semver range.
- abbrev - Calculate the set of unique abbreviations for a given set of strings.
- glob - Glob functionality for node.js.
- username - Get the username of the current user.
- pkg-conf - Get namespaced config from the closest package.json.
- normalize-pkg - Normalize values in package.json to improve compatibility, programmatic readability and usefulness with third party libs.
- is-generator - Check whether a given value is a generator function.
- node-uuid - Generate RFC-compliant UUIDs in JavaScript.
- node-mime - Comprehensive MIME type mapping API based on mime-db module.
- not-defined - Is a shortcut to
typeof foo === 'undefined'.
This section contains awesome lists that you may find useful if you use or write small NPM modules.
- awesome-nodejs - A curated list of delightful Node.js packages and resources.
- awesome-npm - Awesome npm resources and tips.
These people are used to develop awesome NPM modules that follows the single responsibility philosophy. Follow them to discover new great modules:
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|---|---|---|---|---|---|
| Sindre Sorhus | James Halliday | Eugene Sharygin | Isaac Z. Schlueter | Jon Schlinkert | Dominic Tarr |
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|---|---|
| Rod Vagg | Max Ogden |
Contributions welcome! Read the contribution guidelines first.
To the extent possible under law, Andrea Parodi has waived all copyright and related or neighboring rights to this work.