JSPM

Test if a value is a number.

Return an integer corresponding to the unbiased exponent of a double-precision floating-point number.

Check if an environment is big endian.

Convert a double-precision floating-point number to the nearest single-precision floating-point number.

Test if a double-precision floating-point numeric value is infinite.

Test if a value is a Float32Array.

Detect native Uint8Array support.

Test if a double-precision floating-point numeric value is NaN.

Read data from stdin.

Add a callback to the next tick queue.

Platform byte order.

Test if a value is a regular expression string.

Create a regular expression from a regular expression string.

Return an unsigned 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.

Create a double-precision floating-point number from a higher order word and a lower order word.

Command-line interface.

Convert a string to lowercase.

Convenience wrapper for Got to interact with the GitHub API

mdast utility to generate a table of contents from a tree

(IEC) Utility to parse a string bytes to bytes and vice-versa

UI utilities

vfile utility to parse the YAML front matter in a file

Tiny wrapper around ansi-colors to add colored symbols and a timestamp.

A collection of useful utilities.

More than 130 Handlebars helpers in ~20 categories. Helpers can be used with Assemble, Generate, Verb, Ghost, gulp-handlebars, grunt-handlebars, consolidate, or any node.js/Handlebars project.

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

Simple CLDR traverser

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Escape regular expression special characters

mdast utility to parse a comment marker

Flattens React children and fragments to an array with predictable and stable keys

Minimum utility toolbelt

A crawling file watcher.

unist utility to select nodes with CSS-like selectors

Merge two lists, trying to preserve the order of both

Return a copy of the object only containing the whitelisted properties.

Flatten a nested array.

Utility to make vitest tests fail when console.error() or console.warn() are used

Get unique values of an array. Really, like deeply unique.

A minimal dom utility toolbelt

Ultra tiny, opinionated, positioning engine.

Transform deprecated styling attributes on HAST table cells to inline styles

unist utility to create a new tree by mapping all nodes

mdast utility to get the style of a heading

mdast utility to transform to nlcst

🔧 Fast, modern, and practical utility library for FP in TypeScript.

hast utility to find and replace text in a tree

Cross-browser type assertions (less broken typeof)

More than 130 Handlebars helpers in ~20 categories. Helpers can be used with Assemble, Generate, Verb, Ghost, gulp-handlebars, grunt-handlebars, consolidate, or any node.js/Handlebars project.

Various utility functions

Escape regular expression special characters

Simple function that return the first non null or undefined argument

Recursively omit empty properties from an object. Omits empty objects, arrays, strings or zero.

hast utility to merge class names together

Convert react components to plain text without any HTML markup

Convert Errors & Objects into an easily-serialized vanilla Object.

Returns a shallow copy of an object without blacklisted properties

Get the prototype chain of any value as an Array

Gets you the Cypress test command log as JSON on failure

less broken typeof

Easy way to mock process.env during BDD testing

Simplified, lightweight HTTP client library

here-document on node.js

Convert Gitignore to Glob patterns

Blazing fast, tree-shakeable, type-safe, modern utility library to sort any type of array in less than 1 KB!

A collection of decorators using lodash at it's core.

unist utility to find a node

es-escape-html rewrite for ESM

Format an error message for production.

Emit `ETIMEDOUT` or `ESOCKETTIMEDOUT` when ClientRequest is hanged

TOAST UI Utility: CodeSnippet

Returns `true` if the given `string` or `array` ends with `suffix` using strict equality for comparisons.

A library of Javascript utility functions with an emphasis on Functional Programming.

Returns true if a filepath starts with the given string. Works with windows and posix/unix paths.

Reduces an object to a value that is the accumulated result of running each property in the object through a callback. Executes the callback function once for each own enumerable property in the object, receiving four arguments: the initial value (or valu

Test if a finite double-precision floating-point number is an integer.

hast utility to check if a node is a conditional comment

Returns `true` if the given string or array starts with prefix using strict equality for comparisons. Using fastest implementation.

Test if a finite numeric value is an odd number.

hast utility to transform to the DOM

React utility to flatten fragments.

Replace search occurrences with a replacement string.

Simple merge utility to extend objects without extra dependencies

A Javascript utility library for working with native objects.

Convert a string to lowercase.

Core module for the Sugar Javascript utility library.

React Native flashbar and top notification alert utility

vandium common utility functions

vfile utility to find one or more files by searching the file system upwards

puppeteer + dom-testing-library

TypeScript common pattern shortcut definitions / utility gist library

Simplified HTTP request client.

Check if the package is being installed by another package

nlcst utility to check whether a node is meant literally

Test if a finite numeric value is an even number.

Test if a double-precision floating-point numeric value is positive zero.

Test if a value is a number having a nonnegative integer value.

Utility to find webpack settings in react-scripts and other situations

Test if a value is a number having an integer value.

Test if a value is NaN.

Check if a value is undefined or not.

Constant function.

Set the more significant 32 bits of a double-precision floating-point number.

Assert utility from yeoman

A modern tooling library for asynchronous operations using async/await, promises and async generators

Utilities for react-native + iOS and wrappers for using swift together with fabric/paper + JSI

Set the less significant 32 bits of a double-precision floating-point number.

Convert an unsigned 32-bit integer to a signed 32-bit integer.

Utils for normalizing and formatting repo data.

Given an object returns list of all possible paths to its properties

Returns `true` if a value exists in the given string, array or object.

A collection of serverless framework utilities

Parses a regular expression string and returns a new regular expression.

Returns the first index at which a given element can be found.

qsu is a utility library that contains useful and frequently used functions. Start with your preferred language and the modern development environment.

A lightweight Node.js library to fetch the file size from a remote URL without downloading the file. Zero dependencies. Returns a Promise with the file size formatted as 'B', 'KB', 'MB', 'GB', or 'TB'.

nlcst utility to normalize a word for easier comparison

Return an unsigned 32-bit integer corresponding to the less significant 32 bits of a double-precision floating-point number.

nlcst utility to search for patterns in a tree

Create a new object filtered to have only properties for which the callback returns true.

Test if a value is a collection.

A VitePress auto sidebar plugin that automatically creates a simple configuration.

Validate, sanitize and document JSON schemas

Query for the status of any game server in Node.JS

Copy an error object.

Test if a double-precision floating-point numeric value is negative zero.

hast utility to transform to nlcst

Test if a value is an Int32Array.

Test if a value is an Int8Array.

Detect native Uint8ClampedArray support.

Test if a value is a Uint8ClampedArray.

Test if a value is an Int16Array.

Test if a value is an arguments object.

Match substrings on the left or right of a given index, ignoring whitespace

Return the first index at which a given element can be found.

Detect native Int32Array support.

Detect native Int16Array support.

Detect native Int8Array support.

unist utility to find nodes before another node

Minify email templates

A Typescript-First utility library inspired by Lodash. Optimized for modern browsers.

Test if an object's own property is enumerable.

Return an array of an object's own enumerable property names.

TypeScript utilities for exception handling and errors-as-values.

Alias for eval global.

walk directory for esm and cjs modules

Detect native generator function support.

Test if a value is an Error object.

Essential utilities for TypeScript projects

Collection of utilities for FusionCharts

Utilities for working with common protobuf types

Define a non-enumerable read-only accessor.

Return a property descriptor for an object's own property.

String manipulation functions.

React Hook & Utility Library

Define a read-only property.

hast utility to check if an element is a JavaScript script

Standard assertion utilities.

Return an array of an object's own enumerable and non-enumerable property names.

Auto-import components in Astro projects

hast utility to check if an element is a css link

hast utility to check if a property is an event handler

Minimal JavaScript type checking library

Standard utilities.

hast utility to set the plain-text value of a node

Return an unsigned 32-bit integer corresponding to the IEEE 754 binary representation of a single-precision floating-point number.

Test if a value is a number having a positive integer value.

Tells if the current Mocha execution is running only some tests that use .only

hast utility to check if an element is a css style

Time utilities.

Command-line interface.

OS utilities.

Process utilities.

Higher-order functions and common patterns for asynchronous code

Component to iterate an array round robin.

TypeScript utilities.

A very fast server-side animated GIF generation for Node.js

Transforms BDD input into data-driven snapshot

🛠️ Useful exported utilities for working with Schematics

Parse bytes to human readable sizes (4747) → ('4.75 KB') and vice versa.

Return an array with the unique values present in _all_ given arrays using strict equality for comparisons.

A utility for generating .npmrc files based on configuration template and environment variables.

🍛 Simple curry functions

nlcst utility to support emoticons in nlcst

nlcst utility to merge affix emoticons into the previous sentence

xast utility to serialize to XML

nlcst utility to support emoji

util

Arcjet utilities for finding the originating IP of a request

TypeScript-STL (Standard Template Library, migrated from C++)

Test whether a value has in its prototype chain a specified constructor as a prototype property.

mdast utility to use headings as ranges in mdast

Test if a value is a number having a positive value.

Add an object to an array between each element

polyfill for es8 Object.values

Maybe call a callback if it's a function

Detect native Symbol.iterator support.

Arcjet runtime detection

Transport mechanisms for the Arcjet protocol

Arcjet lightweight logger which mirrors the Pino structured logger interface

The TypeScript & JavaScript interface into the Arcjet protocol

Common utility functions

Test if a value is an ArrayBuffer.

Arcjet environment detection

Utility to find nodes between two nodes

vfile utility to find one or more files by searching the file system downwards

xast utility to create trees

Library for validating, parsing, and formatting data against open api schemas.

Build Typed GraphQL Queries in TypeScript. A better TypeScript + GraphQL experience.

Test if a value is a complex number-like object.

Arcjet utilities for parsing duration strings

Arcjet extension of the Headers class

Arcjet platform-independent replacement for util.format

Convert property access strings into functions

Test if a value is an array-like object.

A simple set of utility functions for colours.

Convert an array-like object to an object likely to have the same "shape".

Common utilities for Felte packages

Extended version of Rambda - a lightweight, faster alternative to Ramda

Utility library to traverse AST

unist utility to find the nodes between two nodes

Test if a value is array-like.

hast utility to excerpt the tree to a comment

A collection of TypeScript type, type expressions, guard functions, and type-smart identity functions.

Fast effective logging library for both Node, the Browser, and Workers!

A React hook for managing cookies with no dependencies.

hast utility to truncate the tree to a certain number of characters

Command line app to deep sort JSON files, retains package.json special key order

mdast utility to make sure there is no more than a single top-level heading in the document

Fastest way for creating null-prototype objects in JavaScript

Define a non-enumerable read-write accessor.

Return the data type of an array.

Useful utilities for Electron apps and modules

Utility library for working with Waterline criterias. Especially useful when building Sails adapters for key/value databases.

Determine a function's name.

Utility library of AST helper functions

Clears your NPX cache.

<div align="center"> <br> <header> <img src="https://github.com/cubanducko/playwright-i18next-fixture/blob/main/assets/logo.png?raw=true" height="64" /> </header> <br> <h1>playwright-i18next-fixture</h1> <p> 📝 Use your `i18next` translati

Return a JSON representation of a typed array.

unist utility to get the source of a value

Determines whether a string ends with the characters of another string.

Test if a value is a typed array.

Test if a value is a complex typed array.

Cherry pickable JS functions

Detect native function name support.

Utility types for functional TypeScript

Date module for the Sugar Javascript utility library.

Very thin wrapper to merge multiple yaml files

A small, modular DOM utilities library

hast utility to check if a node is interactive