JSPM

Robustly get the length of a Typed Array

A simple list of possible Typed Array names.

Robustly get the byte offset of a Typed Array

Robustly get the byte length of a Typed Array

Which kind of Typed Array is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.

Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag.

Returns an array of Typed Array names that are available in the current environment

Check if an object is an array or a typed array

Detect whether or not an object is a Typed Array

Check if a value is an array or a typed array

Maximum length for a typed array.

flattens nested vertex data into a typed array

Get the Smallest and Largest Possible Numbers for a Typed Array

Return a JSON representation of a typed array.

Test if a value is a typed array.

Returns an array constructor corresponding to an array data type.

Returns an array constructor corresponding to an array data type.

Returns an array data type corresponding to an array constructor name.

Returns an array data type corresponding to an array constructor name.

Test if a value is a complex typed array.

List of array data types.

Test if a value is typed-array-like.

A package that contains an array of every single file extension there is for text files

A package that contains an array of every single file extension there is for binary files

Test if a value is an array-like object containing only nonnegative integers.

Casts an array to an array of a different data type.

Base multidimensional array.

Quickest Way to get the Minimum Value of an Array of Numbers (Typed or Untyped)

Multidimensional array constructor.

Quickest Way to get the Maximum Value of an Array of Numbers (Typed or Untyped)

Test if a value is an array-like object containing only integers.

Floating-point typed array constructors.

Typed array constructors.

Calculate the variance of a strided array.

Float64Array.

Uint8Array.

Float32Array.

Uint32Array.

Uint16Array.

Create a zero-filled array having a specified length.

Create a typed array.

Create a filled array according to a provided callback function.

Calculate the variance of a strided array using a two-pass algorithm.

Calculate the standard deviation of a strided array.

Adds a constant to each strided array element and computes the sum using pairwise summation.

Arrays.

Create an uninitialized array having a specified length.

Make any value an array

Int32Array.

Int8Array.

Uint8ClampedArray.

Int16Array.

Give eachr an item to iterate (array, object or map) and an iterator, then in return eachr gives iterator the value and key of each item, and will stop if the iterator returned false.

Type-safe array sorting method with support for deeply nested properties and Typescript autocompletion.

Calculate the minimum value of a double-precision floating-point strided array.

Calculate the standard deviation of a strided array using a two-pass algorithm.

Complex128Array.

Create a filled array.

Complex64Array.

Calculate the sum of double-precision floating-point strided array elements using pairwise summation.

Create an iterator from an array-like object.

Allocate a buffer using an octet array.

Create a filled array having a specified length.

Generate a linearly spaced numeric array whose elements increment by 1 starting from one.

To Array Buffer: Convert Buffer, Data URLs, Files, Text, and Typed Arrays to Array Buffers

Test if a value is an array-like object containing only positive integers.

List/array/set utility functions: union, intersect, complement, unique, first, last, has, add, toggle

Uint1Array - JavaScript's missing Typed Array

DataView.

ArrayBuffer.

Calculate the median value of a sorted strided array.

Create an array filled with ones and having a specified length.

Common functions for working with arrays and array-like values

BooleanArray.

Convert an array to an array of a different data type.

Complex typed array constructors.

TypedArray polyfill for old browsers

Test if a value is a Float32Array.

Test if a value is a Float64Array.

Calculate the sum of single-precision floating-point strided array elements using pairwise summation.

Test if a value is a Uint32Array.

Test if a value is a Uint8Array.

Test if a value is a Uint16Array.

Return a data type from a string representing the type

Create an array filled with NaNs and having a specified length.

Multidimensional arrays.

Generate a linearly spaced numeric array whose elements increment by 1 starting from zero.

Test if a value is a numeric array.

Typed array constructors.

Multidimensional arrays.

Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible

Validates if a value is a typed array.

Simple and modern async event emitter

Adds a constant to each single-precision floating-point strided array element and computes the sum using pairwise summation.

Adds a constant to each double-precision floating-point strided array element and computes the sum using pairwise summation.

List of typed array real-valued floating-point data types.

List of typed array real-valued data types.

Test if a value is a Uint8ClampedArray.

Reuse typed arrays

Test if a value is an Int16Array.

Test if a value is an Int32Array.

Test if a value is an Int8Array.

Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

Calculate the sum of single-precision floating-point strided array elements using ordinary recursive summation.

Calculate the cumulative sum of strided array elements.

Component-wise operations on ndarrays

Sorts ndarrays in place

Returns a copy of an object, sorted deeply by its keys, without mangling any arrays inside of it

Test if a value is an ArrayBuffer.

Intuitive, type safe and flexible Store for Vue

Create a single-element array containing a provided scalar value.

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Type checking for JavaScript functions

Publish multiple editions for your JavaScript packages consistently and easily (e.g. source edition, esnext edition, es2015 edition)

Determine if a filename and/or buffer is text or binary. Smarter detection than the other solutions.

A Schema based Object to Buffer converter

Test if a value is an array-like object containing only positive numbers.

List of typed array data types.

Calculate the sum of double-precision floating-point strided array elements, ignoring NaN values and using pairwise summation.

File based typed routing for Vue Router

A function that returns a typed tuple from an array of literals.

An extended Error class that envelops a parent error, such that the stack trace contains the causation

Calculate the variance of a strided array using a one-pass trial mean algorithm.

Web API compatible File implementation for node

Calculate the cumulative sum of strided array elements using a second-order iterative Kahan–Babuška algorithm.

Web API compatible Blob implementation

Return a typed array view having the same data type as a provided input typed array and starting at a specified index offset.

Calculate the cumulative minimum of double-precision floating-point strided array elements.

Web API compatible Form Data implementation

Create an uninitialized array having the same length and data type as a provided array.

The modern CSS-in-JS library

Test if a value is a DataView.

Check version ranges like `>=N` and `X || Y || Z` with support for Node.js, Web Browsers, Deno, and TypeScript.

The modern CSS-in-JS library

Calculate the sum of single-precision floating-point strided array elements.

Calculate the cumulative sum of strided array elements using an improved Kahan–Babuška algorithm.

Collections that actually type-check at runtime, not only in IDEs

Calculate the sum of double-precision floating-point strided array elements using ordinary recursive summation.

Check if NPM package names conflict

Strictly typed EventTarget that directly extends EventTarget to function as a drop-in replacement. It works with all Event-Types and accounts for basically no additional bundle-size.

Strongly typed, full-featured, light, versatile yet powerful Twitter API v1.1 and v2 client for Node.js.

Stop getting EMFILE errors! Open only as many files as the operating system supports.

Calculate the sum of single-precision floating-point strided array elements using an improved Kahan–Babuška algorithm.

Test if two arguments are both generic arrays and have the same values.

Calculate the arithmetic mean of a double-precision floating-point strided array.

Parse and stringify the environment configuration files and format, also known as .env files and dotenv files

Web API compatible File implementation for node

Web API compatible Blob implementation

Typed command-line arguments parser

A JavaScript Typing Animation Library

Require a file without adding it into the require cache

Ambi lets you execute any function ambidextrously; providing you the ability to execute any function (be it synchronous, asynchronous, returns, callbacks, promises) as if it returned a promise.

Get the MAC address of the current machine you are on.

Utilities for cloning, extending, and de-referencing objects in shallow, deep, and safe ways

Group together synchronous and asynchronous tasks and execute them with support for concurrency, naming, and nesting.

Calculate the sum of single-precision floating-point strided array elements using extended accumulation and returning an extended precision result.

List of complex typed array data types.

Checks a new .d.ts against the Javascript source and tells you what problems it has

Adds a constant to each single-precision floating-point strided array element and computes the sum using an improved Kahan–Babuška algorithm.

Calculate the sum of single-precision floating-point strided array elements using pairwise summation with extended accumulation and returning an extended precision result.

Calculate the arithmetic mean of a double-precision floating-point strided array using a two-pass error correction algorithm.

Thin typed wrapper around the Figma REST API

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Parse a typed JSON object

Calculate the mean and standard deviation of a double-precision floating-point strided array.

Better file system watching for Node.js

Calculate the sum of single-precision floating-point strided array elements using a second-order iterative Kahan–Babuška algorithm.

A zero-dependency library for generating Markdown tables written in TypeScript.

OpenAPI 3 and 3.1 schema generator and validator for Hono, itty-router and more!

Calculate the sum of single-precision floating-point strided array elements using ordinary recursive summation with extended accumulation and returning an extended precision result.

Function.prototype.bind replacement that provides an `unbounded` hidden property on the returned bounded function, that contains the original unbounded function

EventTarget in the browser but with strong event typing.

Adds a constant to each single-precision floating-point strided array element and computes the sum.

Calculate the cumulative sum of double-precision floating-point strided array elements using an improved Kahan–Babuška algorithm.

A regular expression that matches common filenames that we want to ignore

Scan a directory recursively with a lot of control and power

Ignore common and custom patterns of the file system

Work with processes safely and easily with Node.js

Calculate the cumulative sum of double-precision floating-point strided array elements.

Simple yet powerful copy tool.

neat wrapper for various caches

Calculate the minimum value of a double-precision floating-point strided array, ignoring NaN values.

Calculate the variance of a single-precision floating-point strided array ignoring NaN values and using a two-pass algorithm.

Calculate the variance of a strided array using Welford's algorithm.

Signed integer typed array constructors.

Create an iterator which repeatedly iterates over the elements of an array-like object.

Web API compatible Form Data implementation

Test if a value is complex-typed-array-like.

TypedArray.set() the smartConcat() way

proposal-array-grouping polyfill. Polyfill for array.prototype.groupBy and array.prototype.groupByMap

A dead simple benchmarking framework

Applies a function to each typed array element.

A collection of the PostgreSQL OIDs (Object Identifiers) for all of the built-in data types.

React components for [Stripe.js and Elements](https://stripe.com/docs/stripe-js).

Calculate the mean and variance of a double-precision floating-point strided array using a two-pass algorithm.

Calculate the mid-range of a double-precision floating-point strided array.

Calculate the range of a strided array according to a mask, ignoring NaN values.

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Fill an array-like object view from right to left with values returned from an iterator.

Calculate the cumulative minimum absolute value of single-precision floating-point strided array elements.

Create a readable stream from a circular array-like object.

A JavaScript library that can convert any kind of data into binary that can be restored

Calculate the variance of a strided array ignoring NaN values and using Welford's algorithm.

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Adds a constant to each single-precision floating-point strided array element and computes the sum using pairwise summation with extended accumulation and returning an extended precision result.

Matrices.

Calculate the minimum value of a sorted strided array.

Create an iterator from a sparse array-like object.

Base (i.e., lower-level) array utilities.

Easy to use ES6 imports for $http, $log, and other Angular 1 services

Adds a constant to each double-precision floating-point strided array element and computes the sum using an improved Kahan–Babuška algorithm.

Core files for the Strongly Typed Events project.

Checks a new .d.ts against the Javascript source and tells you what problems it has

Calculate the maximum value of a sorted strided array.

Calculate the standard deviation of a single-precision floating-point strided array ignoring NaN values and using a two-pass algorithm.

Get the current line number of the executing file and method

Calculate the standard deviation of a strided array using a one-pass trial mean algorithm.

Check your files for the presence of the `@flow` and `@flow weak` annotations

Calculate the sum of absolute values (L1 norm) of double-precision floating-point strided array elements, ignoring NaN values and using ordinary recursive summation.

Add the power of Simple Events to your projects. Every event has an argument with its data.

Parse LCOV

Provide a defineConfig function for .eslintrc.js files

Return an element from an array.

Calculate the variance of a strided array ignoring NaN values and using a two-pass algorithm.

Returns a JSON representation of a typed array.

Test if a value is a BooleanArray.

Calculate the cumulative sum of single-precision floating-point strided array elements using an improved Kahan–Babuška algorithm.

Calculate the arithmetic mean of a double-precision floating-point strided array, ignoring NaN values.

Calculate the standard deviation of a strided array ignoring NaN values and using Welford's algorithm.

Typed environment variable parser

Web API compatible Blob implementation

Web API compatible File implementation for node

Test if a value is an array-like object containing only nonpositive integers.

Type safe router for Vue.js

Add the power of Signals to your projects. They are the most bare bones implementation of an event.

Calculate the cumulative sum of single-precision floating-point strided array elements.

Calculate the mean and standard deviation of a double-precision floating-point strided array using a two-pass algorithm.

Write Winter-CG compatible routes with filesystem routing and tons of features

Adds a constant to each double-precision floating-point strided array element and computes the sum.

Add the power of Events to your projects. They are styled after .Net using a sender and arguments.

Calculate the variance of a strided array using a one-pass algorithm proposed by Youngs and Cramer.

Calculate the sum of double-precision floating-point strided array elements using an improved Kahan–Babuška algorithm.

Add the power of Events to your projects. They are styled after .Net using a sender and arguments. Handlers can be promises.

Comparator to determine if a version is less than, equivalent to, or greater than another version

Add the power of events to your (TypeScript) projects!

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Add the power of Promise Signals to your projects. They are the most bare bones implementation of an event that supports promises.

OpenAPI schema generator and validator for Cloudflare Workers

Adds a constant to each single-precision floating-point strided array element and computes the sum using extended accumulation and returning an extended precision result.

Add the power of Simple Events to your projects. Every event has an argument with its data. Every handler can be a promise.