JSPM

Fast, minimal glob matcher for node.js. Similar to micromatch, minimatch and multimatch, but complete Bash 4.3 wildcard support only (no support for exglobs, posix brackets or braces)

Match balanced character pairs, like "{" and "}"

Utilities for the snapdragon parser/compiler.

Create a javascript regular expression for matching everything except for the given string.

Returns true if a filepath is a windows UNC file path.

Check if a string matches the name of a Node.js builtin module

Find the first file matching a given pattern in the current directory or the nearest ancestor directory.

Regular expression for matching IP addresses (IPv4 & IPv6)

Regular expression for getting the root of a posix or windows filepath.

Regular expression for testing if a file path is a windows UNC file path. Can also be used as a component of another regexp via the `.source` property.

Regular expression for matching semver versions

Find semver versions in a string: `unicorn v1.2.3` → `1.2.3`

Find a file or directory by walking up parent directories — Zero dependencies

Extends `minimatch.match()` with support for multiple patterns

The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.

Simple wildcard matching

Read the closest package.json file

Compare DNS record strings for equality

Selectors decision tree - choose matching selectors, fast

Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. Used by micromatch.

Return true if a file path is (or has) a dotfile. Returns false if the path is a dot directory.

Parse a glob pattern into an object of tokens.

Return true if a value is a valid glob pattern or patterns.

Returns an object with a `negated` boolean and the `!` stripped from negation patterns. Also respects extglobs.

An easy-to-use wildcard globbing library.

Returns true if a windows file path has invalid characters.

Regular expression for matching file names, with or without extension.

The best regular expression (regex) for matching hex color values from string.

The exhaustive Pattern Matching library for TypeScript.

Return true if a file path contains the given path.

Parse a github URL into an object.

Parses and determines if a given CSS Media Query matches a set of values.

Find multiple RegExp matches in a string

Regular expression for matching HTML comments

Check if a string is an IP address

Returns true if a file path does not contain any invalid characters.

Returns true if the value passed is all whitespace.

Regular expression for matching javascript require/import statements.

Match BCP 47 language tags with language ranges per RFC 4647

[](https://www.npmjs.com/package/levenary) [](https://github.com/tanhauhau/levenary/actions)

Returns `true` if an array has a glob pattern.

A tiny and extremely fast library for compiling and matching basic glob patterns

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

create matching selectors from css for your very own nested object hierarchy

An ESnext spec-compliant shim/polyfill/replacement for all Well-Known Symbols that works in any environment with Symbols.

Parse an author, contributor, maintainer or other 'person' string into an object with name, email and url properties following npm conventions.

Regular expression for parsing an `author` string into an object following npm conventions.

Escape glob patterns

Return a regular expression to capture a function name.

easier than regex string matching patterns for urls and other strings. turn strings into data or data into strings.

A comprehensive comparison library, for use in test frameworks

Return a regular expression to match a newline character sequence.

Strip ANSI color codes from a string. No dependencies.

A JavaScript Regular Expression library, extending the standard RegExp class with missing functionality

(temporary fork of picomatch) Blazing fast and accurate glob matcher written in JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.

Quickly parse & match URLs

Wrapper for [braces] to enable brace expansion for arrays of patterns.

Replace all substring matches in a string

Filter files in a `vinyl` stream

A regular expression that matches a CHANGELOG filename

Load multiple grunt tasks using globbing patterns

semver-stable

Fast and tiny fuzzy-search utility

Find a file or directory by walking up parent directories recursively. Zero dependency.

unist utility to select nodes with CSS-like selectors

Adds array support to node-glob, sync and async. Also supports tilde expansion (user home) and resolving to global npm modules.

a library for matching human-quality input to a list of potential matches using the Levenshtein distance algorithm

A tiny, efficient fuzzy matcher that doesn't suck

Extends multimatch() with support for filter functions and regular expressions

Dependency-free request URI matcher

A library for textually searching arrays and hashes of objects by property (or multiple properties). Designed specifically for autocomplete.

Regular expression for matching XML NCName

Provides a regex that can be used to test if a string is a valid NPM package name.

Regular expressions for matching against the XML Character Classes

Check if a string is an IP address

A simple pattern matcher for pnpm

Yet another javascript fuzzy matching library

Extends Chai with an assertion for deeply matching objects (i.e. subset equality checking)

Asynchronous String.prototype.replace()

Find the root directory of a Node.js project or npm package

Use the @extend at-rule and functional selectors in CSS

Validates password according to flexible and intuitive specifications

A light assertion library built with JSON APIs in mind.

utc date helpers

Add context awareness to your apps and frameworks by safely evaluating user-defined conditional expressions. Useful for evaluating expressions in config files, prompts, key bindings, completions, templates, and many other user cases.

Find the closest package.json file

Match a pattern within a stream

A library for textually searching arrays and hashes of objects by property (or multiple properties). Designed specifically for autocomplete.

Ukkonens approximate string matching algorithm for finding edit distance similar to Levenshtein

A library implementing different string similarity

resolve package root and package.json paths , work on node 17 too

This package includes the [core-js](https://github.com/zloirock/core-js) polyfill for `String#replaceAll`, along with TypeScript typings.

Match filepath is validated, or exclude filepath that don't need.

An absurdly small glob matcher that packs a punch.

Optimized and powerful regexes for JavaScript

The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.

Convert Gitignore to Glob patterns

Super small `Element.matches` fix for older browsers (IE 9+, Edge 12+, Safari, Android browsers)

Quickly parse & match URLs

Human-friendly replacements.

Loads package.json, by finding the first directory with a package.json, recursing up, starting with the given directory.

Get the name of a project, from package.json, git config, or basename of the current working directory.

Bash-powered globbing for node.js

A collection of regular expressions to match color syntax substrings from a text

Utilities for working with match patterns.

Replace matches in a Buffer

Regular expression for matching javascript require statements.

Fuzzy match a command from a list (typo-safety)

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

Utility for getting an assemble view from a collection object.

A isomorphic, bullet-proof, ninja-ready route parsing, matching, and reversing library for Javascript in Node and the browser.

A simple function that conforms npm package version matching behavior.

Port of diff-match-patch to TypeScript.

Utilities for IPv4/IPv6 ranges/subnets/masks parsing/matching, string representations, ...

Regular expression for matching email addresses

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

A function to extract any colors from a string

React spreadsheet import for xlsx and csv files with column matching and validation

Routing for static site generators, build systems and task runners, heavily based on express.js routes but works with file objects. Used by Assemble, Verb, and Template.

match or ignore url path

Returns true when the given `name` matches any of the path properties on a vinyl file.

Walk up the tree to resolve `tsconfig.json` configuration objects.

A tool to enable the checking, inserting and removal of licenses

Replace text patterns with applause.

Tool to convert the patterns and globs of your WebExtension manifest to regex

RegExp for gfm (GitHub Flavored Markdown) fenced code blocks.

Extract gfm (GitHub Flavored Markdown) fenced code blocks from a string.

Iterates over the elements in an array, returning an array with only the elements for which the callback returns truthy.

link to URL path matching borrowed from React Router

a responsive equal heights plugin for jQuery

Rust's Option<T> and Result<T, E>, implemented for TypeScript.

An extremely fast and lightweight glob-matching library with advanced features

Get the language associated with a file extension or the extensions associated with a language using the data from GitHub's [Linguist YAML file](https://github.com/github/linguist/blob/master/lib/linguist/languages.yml)

Regular expression for matching JavaScript comments

a simple chai plugin for asserting on types

Replace text patterns with applause.

Human-friendly replacements.

Match the case of `value` to that of `base`

Regex for matching dot-directories, like `.git/`

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url]

Sorting and matching utility using configurable string, glob, regular expression, and/or function matchers

Replace text patterns with applause.

file globbing for node.js. speedy and powerful alternative to node-glob.

Check if an element matches a given selector

Replace matching strings and regexes in files

Replace text patterns with applause.

Find files or directories by walking up parent directories.

Browser extension URL pattern matching

`safety-match` provides pattern matching for JavaScript, TypeScript, and Flow.

A regular expression that only matches a valid Github username

A regex to match the :emoji: snippets in a string.

Match mqtt formatted topic strings to strings

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

A isomorphic, bullet-proof, ninja-ready route parsing, matching, and reversing library for Javascript in Node and the browser.

A simple utility to check if a string is an ISO-compliant date.

A library for textually searching arrays and hashes of objects by property (or multiple properties). Designed specifically for autocomplete.

Fast library for matching MQTT patterns with named wildcards

Keep your package.json version requirements satisfied

assert + matchers <3

Create a matching function from a glob pattern, regex, string, array, object or function.

A module for testing URLs against Chrome and Firefox match patterns.

murl is fast url pattern matching and replacing

Pattern match for NLCST.

A node-red node to match messages by property values.

Filter an object values using glob patterns or with a `callback` function returns true.

fast-find-in-files recursively searches sub-directories for needle matches

Create pattern based AST matcher function

Checks if one input matches another

Parse a Bitbucket URL into an object.

A regex for matching punycode.

Return an array of resolved filepaths for require-able local or named npm modules. Wildcard (glob) patterns may be used.

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

Filter an object by its keys or values. Returns a copy of an object filtered to have only keys or values that match the given glob patterns.

Human friendly file system utilities for Node.js

A collection of string matching algorithms built with React Select in mind

Return `true` if a file path ends with the given string/suffix.

Filter the keys of an object using glob patterns.

Simplest way to create match memory games.

Match a string against a list of patterns

Allow conditional matching in React JSX.

Utility functions to mark and/or highlight character matches in texts

Search.io JavaScript SDK

Regular expression for matching words in a string. Support for english, CJK and Cyrillic.

Tools to use handle plain JS objects as immutable objects

Regular expresson for matching dotfiles.

Use CSS selectors to match nodes in a custom object tree

replace strings that match a particular pattern with a React Component, recursively

支持多音字, 繁体字，首字母缩写的拼音搜索引擎

Generate JavaScript-compatible regular expressions with chinese/jp/zh/cn

A plugin to scan a file for a string or expression

Replace multiple substrings in a string in turn

Find a file by walking up parent directories

Count the words in a string. Support for english, CJK and Cyrillic.

Array of RegExp.prototype.exec results

Regular expression for matching non-ASCII characters

Match the words in a string. Support for english, CJK and Cyrillic.

Snapdragon plugin that adds a capture method to the parser instance.

Helper functions to verify an AST structure

Fast fuzzy string matching with scoring and matched ranges

A mongoose plugin that casts $match at aggregation pipelines whenever possible

Simple JavaScript plugin to make different elements the same height.

Observable-based glob

Parse a string into an array of objects with `name`, `email` and `url` properties following npm conventions. Useful for the `authors` property in package.json or for parsing an AUTHORS file into an array of authors objects.

Match a MQTT Topic against Wildcards

Event emitter for watching text streams with regex patterns

Find and replace utility for node.js. Transform strings by running multiple RegExp or string find-and-replace patterns on a string in sequence, reducing the final string to the accumulated result of each transformation. Patterns can be strings (or arrays

Regular expression for matching the parts of glob pattern.

Search files with glob pattern and create VFile objects from them

Validates given IPs (IPv4 and IPv6) using [micromatch][] - glob patterns, RegExp, string or array of globs. If match returns the IP, otherwise null.

Utilities for JavaScript Iterable and AsyncIterable

Find the root directory of a `git` repository

Regular expression which matches a string with no 4-byte characters

Easily found out if an ES6 Iterator match what you expected

Semver matching plugin for AJV

A Day.js plugin for matching and generating recurring dates.

No dependencies, Light weight, Makes elements equal height.

Search files with glob pattern and read them, Observable way

Affine transformation estimator e.g. for multi-touch gestures and calibration

A JavaScript package to return captured groups of a regular expression as an object.

Replace text patterns with a given replacement.

Regular expression to match a semantic version string.

Validate options object

> zero dependencies, ~1kb render prop wrapper of window.matchMedia

Addon to node_redis for atomic deletes using wildcards in keys

RegExp for finding an RFC4122 compliant UUID in a string.

Strip a url to only match the `pathname`.

Tiny http routing helper

Regular expression for matching DOIs

Filter an object using glob patterns and dot notation.

Check if an element matches a given selector

Transform a string with an array of replacement patterns.

Load plugins for gulp, grunt, assemble, verb any node.js app that needs to load plugins from node_modules or local folders.

Powerful pattern matching for Javascript

Error handling tools

A safer regex match.

Checks if provided string looks like a valid path

Lightweight solution to evalute if JSON match desired input

Utility for returning a list of arrays that contain matching keywords. Useful for filtering package.json files.

Get the line number for each regex match found in a string.

String.prototype.includes() but using localeCompare.

Check if a string is a valid E. 164 phone number

Determine if a single match exists with an array of strings/numbers/regexes.

Strip ANSI colors, attributes from a string

Watch files and transform their content

Zero-runtime pattern matching

TypeScript implementation of the Aho-Corasick algorithm for efficient string matching

Find all matches for the text in electron app

Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`

Simplified version of https://github.com/jonschlinkert/parse-github-url

Censor or highlight words and other patterns intelligently.