JSPM

Transform deprecated styling attributes on HAST table cells to inline styles

A comprehensive frontend utility library with core methods and CSS styles

A simple utility for folding style objects like css classes

🎨 A powerful, lightweight core library to transform CSS styles or style objects into Tailwind CSS utility classes. Perfect for migration projects and dynamic style generation.

JavaScript library that provides advanced string casing capabilities with intelligent capitalization handling. It offers a comprehensive set of features to convert strings to various casing styles, including title case, sentence case, camel case, snake ca

Functional utility classes

A collection of essential TypeScript types

A simple utility for conditionally combining react native styles

A minimal dom utility toolbelt

User-friendly glob matching

Higher-order functions and common patterns for asynchronous code

Utility to parse a string bytes to bytes and vice-versa

HTTP and HTTPS modules that follow redirects.

prelude.ls is a functionally oriented utility library. It is powerful and flexible. Almost all of its functions are curried. It is written in, and is the recommended base library for, LiveScript.

Extend an object with the properties of additional objects. node.js/javascript util.

Escape string for use in HTML

ES2019 spec-compliant String.prototype.trimStart shim.

ES2019 spec-compliant String.prototype.trimEnd shim.

Styles, components, and utilities for building websites and applications.

Bindings for the Watchman file watching service

Utility for normalizing a numeric range, with a wrapping function useful for polar coordinates

CLI app helper

Type check values

Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.

Lazy-evaluating list of files, based on globs or regex patterns

unist utility to recursively walk over nodes, with ancestral information

unist utility to visit nodes

unist utility to check if a node passes a test

A simple utility for conditionally joining classNames together

unist utility to serialize a node, position, or point as a human readable location

mdast utility to get the plain text content of a node

vfile utility to create a virtual message

micromark utility with symbols

micromark utility to handle character codes

A small utility for creating warnings and emitting them.

micromark utility with a couple of typescript types

mdast utility to parse markdown

Combines a list of arrays, returning a single array with unique values, using strict equality for comparisons.

micromark utility to encode dangerous html characters

micromark utility to decode numeric character references

micromark utility to sanitize urls

micromark utility to tokenize subtokens

micromark utility with list of html tag names

micromark utility to resolve subtokens

micromark utility normalize identifiers (as found in references, definitions)

mdast utility to serialize markdown

micromark utility to classify whether a character is whitespace or punctuation

micromark utility to combine syntax or html extensions

mdast utility to transform to hast

micromark utility to splice and push with giant arrays

micromark utility to decode markdown strings

unist utility to get the position of a node

mdast utility to check if a node is phrasing content

hast utility to check if a node is inter-element whitespace

A utility to apply inline styles from custom class names like mr-fs-[10vw]

hast utility to create trees

hast utility to create an element from a simple CSS selector

mdast utility to find and replace text in a tree

mdast extension to parse and serialize GFM autolink literals

mdast extension to parse and serialize GFM strikethrough

mdast extension to parse and serialize GFM tables

Escape a string for use in HTML or the inverse

mdast extension to parse and serialize GFM task list items

mdast extension to parse and serialize GFM (GitHub Flavored Markdown)

Cypress's fork of a simplified HTTP request client.

mdast extension to parse and serialize MDX or MDX.js JSX

mdast extension to parse and serialize GFM footnotes

Consistent margin/padding React Native styles

vfile utility to convert between positional (line and column-based) and offset (range-based) locations

mdast extension to parse and serialize MDX.js ESM (import/exports)

mdast extension to parse and serialize MDX (or MDX.js) expressions

mdast utility to find definition nodes in a tree

unist utility to remove positions from a tree

Correctly declare progressive enhancements for CSS Custom Properties.

hast utility to transform from a `parse5` AST

hast utility to transform to preact, react, solid, svelte, vue, etc

easy to use progress-bar for command-line/terminal applications

hast utility to reparse a tree

A fast 642B utility that makes reading multipart responses simple

hast utility to transform to a `parse5` AST

hast utility to check if a node is a (certain) element

Utility Types Collection for TypeScript

Determine an app's root path from anywhere inside the app

Utilities for watching file trees.

unist utility to check if a node is generated

hast utility to serialize to HTML

Coalesce for JavaScript. Returns the first value that is not undefined or null.

return whitelisted properties of an object

A small utility, used by Fastify itself, for generating consistent error objects across your codebase and plugins.

esast (and estree) utility to visit nodes

unist utility to get a position from an estree node

unist utility to create a new trees with a nice syntax

mdast extension to parse and serialize MDX (or MDX.js)

Lightweight and faster alternative to Ramda with included TS definitions

Common utility functions for oas-kit

hast utility to transform to estree (JavaScript AST) JSX

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

mdast extension to parse and serialize frontmatter (YAML, TOML, etc)

estree (and esast) utility to serialize to JavaScript

unist utility to find a node after another node

hast utility to parse from HTML

hast utility to get the plain-text value of a node according to the `innerText` algorithm

Component for writing plaintext CSS in React apps -- isomorphic, scoped, FOUC-free, fully featured, CSS-in-JS

Aloha-vue is a JavaScript library that provides a wide range of accessible components and directives for Vue.js. Accessibility is of paramount importance to us, and we have designed all our components to meet accessibility compliance criteria. This librar

Type assertions aka less-broken `typeof`

unist utility to remove nodes from a tree

A cross platform Promise.allSettled polyfill

Starts server, waits for URL, then runs test command; when the tests end, shuts down server

hast utility to get the rank (or depth, level) of headings

Simplified HTTP request client.

function binding utility

Prototype inheritance utility

hast utility to check if a node has a property

Get the last or last n elements in an array.

Simple help and sanity checks for Node CLI bin scripts

estree (and esast) utility to parse from JavaScript

Function argument validation for humans

esast utility to transform from estree

hast utility to sanitize nodes

Get all but the last element or last n elements of an array.

mdast extension to parse and serialize math

nlcst utility to transform a tree to a string

mdast utility to remove empty paragraphs from a tree

unist utility to find nodes after another node

unist utility to modify direct children of a parent

mdast extension to parse and serialize generic directives (`:cite[smith04]`)

Takes a string, such as "1,2,3-10,5-8" and turns it into an array of numbers

hast utility to create a tree from the DOM

React utility to merge refs.

unist utility to visit direct children of a parent

Small, performant & immutable iteration utilities for Arrays and Objects

hast utility that turns HTML into a syntax tree (while being small in browsers)

Utility data structure used in discord.js

Utilities for watching file trees.

A very simple JavaScript utility for conditionally joining React-native styles.

unist utility to create a new tree with nodes that pass a filter

mdast utility to make a tree compact

vfile utility to create a report for a file

hast utility for `querySelector`, `querySelectorAll`, and `matches`

vfile utility to sort messages by line/column

A utility library for JavaScript and Typescript.

vfile utility to count messages per category: failures, warnings, etc

hast utility to check if a node is an embedded element

A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data.

Similar to String#trim() but removes only newlines

Require Node module and immediately remove it from module cache to force loading again next time

hast utility to check if a link element is “Body OK”

hast utility to check if a node is phrasing content

Ethereum RPC and Provider errors.

Ethereum RPC and Provider errors

unist utility to inspect nodes

vfile utility to read and write to the file system

Return a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.

A simple utility to manage CSS modules with SUIT CSS -like naming conventions on React

Detect native Symbol support.

Test if a value is a string.

Detect native Symbol.toStringTag support.

Insert supplied variable values into a format string.

Test if an object has a specified property.

Define (or modify) an object property.

Escape a regular expression string or pattern.

Test if a value is a boolean.

Determine the specification defined classification of an object.

Test if a value is a function.

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

Test if a value is a Float64Array.

Replace search occurrences with a replacement string.

Return the current working directory.

Determine a value's type.

Detect native Uint32Array support.

Test if a value is a Uint32Array.

Detect native Float32Array support.

Detect native Float64Array support.

Define a non-enumerable read-only property.

Test if a value is an array.

Determine the name of a value's constructor.

Test if a value is object-like.

Convert between POSIX and Windows paths.

Tokenize a string into an array of string parts and format identifier objects.

Test if a value is a Uint8Array.

Generate string from a token array by interpolating values.

Detect native Uint16Array support.

Test if a value is a Uint16Array.

Test if a value is a Buffer object.

Return the global object.

Get a property from an object using dot (object path) notation.

Test if a value is a plain object.

Test if a value is a regular expression.

Return the prototype of a provided object.

Test if a value is an object.

Function which does nothing.

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

Test if a value is a Float32Array.

Test if a value is a number.

Detect native Buffer support.

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

Check if an environment is little endian.

Platform float word order.

Detect native Uint8Array support.

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

Platform byte order.

Split a double-precision floating-point number into a higher order word and a lower order word.

Check if an environment is big endian.

Read data from stdin.

Create a regular expression from a regular expression string.

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

Add a callback to the next tick queue.

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

Command-line interface.

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

Test if a value is a regular expression string.

Convenience wrapper for Got to interact with the GitHub API

Convert a string to lowercase.

mdast utility to generate a table of contents from a tree

UI utilities

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

vfile utility to parse the YAML front matter in a file

Flexible utility to create styled and type-safe React components

A collection of useful utilities.

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

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

<!-- This file is AUTO-GENERATED, edit _README.template.md or tweak scripts/generateDocs.ts -->

A utility for generating Tailwind CSS class names and a hook for applying styles in React components.

Escape regular expression special characters

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

mdast utility to parse a comment marker

Modular scss utility library to build better styles faster

Simple utility styles to get up and running quickly and consistently.

Minimum utility toolbelt

unist utility to select nodes with CSS-like selectors

A crawling file watcher.

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

Merge two lists, trying to preserve the order of both

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

Flatten a nested array.

Ultra tiny, opinionated, positioning engine.

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

A powerful yet neat way to write responsive styles for emotion CSS-in-Js

mdast utility to get the style of a heading

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

unist utility to create a new tree by mapping all nodes

hast utility to find and replace text in a tree

mdast utility to transform to nlcst

Cross-browser type assertions (less broken typeof)

Simple function that return the first non null or undefined argument

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

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