JSPM

Get the visual width of a string - the number of columns required to display it

A regular expression to match all Emoji-only symbols as per the Unicode Standard.

Strip UTF-8 byte order mark (BOM) from a string

Check if the character represented by a given Unicode code point is fullwidth

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.

An implementation of the Unicode UTS #46: Unicode IDNA Compatibility Processing

Unicode property alias mappings in JavaScript format for property names that are supported in ECMAScript RegExp property escapes.

Colored symbols for various log levels. Example: `✔︎ Success`

Compile regular expressions' unicodeSets (v) flag.

Detect whether the terminal supports Unicode

Unicode symbols with fallbacks for older terminals

Elegant terminal spinner

Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes

regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.

Regenerate sets for Unicode properties and values.

Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.

Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.

Spinners for use in the terminal

Terminal task list reborn! Create beautiful CLI interfaces via easy and logical to implement task lists that feel alive and interactive.

A robust HTML entities encoder/decoder with full Unicode support.

Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.

The set of canonical Unicode property names supported in ECMAScript RegExp property escapes.

Compile Unicode property escapes in Unicode regular expressions to ES5.

Parse regular expressions' unicodeSets (v) flag.

Get the visual width of the widest line in a string - the number of columns required to display it

A wide-character aware text alignment function for use on the console or with fixed width fonts.

Boxes for use in the terminal

Pretty unicode tables for the command line. Based on the original cli-table.

A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.

Try to guess if your terminal supports unicode

Create boxes in the terminal

Determine the East Asian Width of a Unicode character

render nested hierarchies `npm ls` style with unicode pipes

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.

Change the skin tone of an emoji 👌👌🏻👌🏼👌🏽👌🏾👌🏿

Provides fast access to unicode character properties

The set of Unicode symbols that can serve as a base for emoji modifiers, i.e. those with the `Emoji_Modifier_Base` property set to `Yes`.

Lightweight and performant natural sorting of arrays and collections by differentiating between unicode characters, numbers, dates, etc.

Extended regular expressions

A well-tested UTF-8 encoder/decoder written in JavaScript.

Listr2 prompt adapter for inquirer.

A robust & optimized `String.fromCodePoint` polyfill, based on the ECMAScript 6 specification.

An implementation of the Unicode Line Breaking Algorithm (UAX #14)

Terminal task list

Convert and detect character encoding in JavaScript

A little helper for handling strings containing zero width control characters, ANSI styling, whitespaces, newlines, 💩, etc.

Find the position of grapheme cluster breaks in a string

Convert Unicode characters to Latin characters using transliteration

Strip UTF-8 byte order mark (BOM) from a stream

Unicode CLDR pluralization rules as JavaScript functions

Slugify a string

Strip UTF-8 byte order mark (BOM) from a Uint8Array

[fork] TextEncoder and TextDecoder (Polyfill for the Encoding Living Standard's API) For Node.JS.

A regular expression to match all emoji-only symbols

An implementation of the Unicode Line Breaking Algorithm (UAX #14)

Zero-dependency unicode-aware string tools

Mapping from Dingbat fonts, such as Symbol, Webdings and Wingdings, to Unicode code points

Columnated lists for the CLI.

A robust & optimized `String.prototype.codePointAt` polyfill, based on the ECMAScript 6 specification.

Unicode-aware substring

Convert raw escape sequences to their respective characters (undo String.raw).

Unicode to ACSII transliteration / slugify module for node.js, browser, Web Worker, ReactNative and CLI.

Info on ASCII emoticons

Tiny terminal spinner

slugifies even utf-8 chars!

Unicode aware string truncation that given a max byte size will truncate the string to or just below that size

Get the length of unicode strings

Intl.PluralRules polyfill

ASCII transliterations of Unicode text

A collection of utilities for emojis

Intl.MessageFormat / Unicode MessageFormat 2 parser, runtime and polyfill

Converts text to superscript unicode

parse string escapes (\n, \r, etc.)

Convert Domain Names correctly from IDN to Punycode and vice-versa and offer TR46 processing.

Evergreen emoji regex patterns.

Library to escape Unicode characters

calculates width of given string

A well-tested WTF-8 encoder/decoder written in JavaScript.

A fully Unicode-aware string reverser written in JavaScript.

JoyPixels is a complete set of emoji designed for the web. The emoji-toolkit includes libraries to easily convert unicode characters to shortnames (:smile:) and shortnames to JoyPixels emoji images. PNG formats provided for the emoji images.

Unicode-aware JS string splitting, typescript version

Fast and tiny fuzzy-search utility

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.

Unicode variant string matching

Elegant terminal spinner

A Unicode standard based way to implement emoji across all platforms.

Simple text tree diagrams from arrays.

Regular expression for matching XML NCName

Regular expressions for matching against the XML Character Classes

crypto; from kruptein to hide or conceal

Humanize a URL: `https://sindresorhus.com` → `sindresorhus.com`

FNV-1a non-cryptographic hash function

Pretty unicode tables for the command line. Based on the original cli-table.

Easily remove Unicode combining marks from strings.

Convert Unicode characters to Latin characters using transliteration

regular expression for matching unicode category

Provides fast access to unicode character properties

Unicode-aware JS string splitting

Check if a Node.js Buffer or Uint8Array is UTF-8

GitHub emoji: gemoji

HFS Plus string utilities

An implementation of the Unicode grapheme cluster breaking algorithm (UAX #29)

Animated progress bars with estimated durations

Npm module for Unicode CLDR JSON data

Download tool for Unicode CLDR JSON data

Validate ascii and unicode values.

return an array of bytes from a unicode string

Util.format-like string formatting utility.

An implementation of the Unicode Line Breaking Algorithm (UAX #14)

Unicode radio button symbol, for toggling on/off in prompts.

Slugify a string

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.

Modular version of punycode package

Regular expressions for various Unicode character classes extracted from XRegExp

Normalize a string with utf-8 characters.

return the number of bytes in a unicode string

Name to unicode emoji mapping.

Tells, is given character a part of astral character, specifically, a high and low surrogate

unicode position conversion

Get the UTF-8 byte length of a string

Detect trojan source attacks that employ unicode bidi attacks to inject malicious code

Alphabetically sort an array of strings

Javascript natural sort algorithm with unicode support.

A Unicode standard based way to implement emoji across all platforms.

Polyfill for Intl.Segmenter

A JavaScript port of the Apache Lucene ASCII Folding Filter that converts alphabetic, numeric, and symbolic Unicode characters which are not in the first 127 ASCII characters (the "Basic Latin" Unicode block) into a ASCII equivalents, if they exist.

A Unicode standard based way to implement emoji across all platforms.

A UTS #46 processing algorithm for IDNA2008 strings

ESLint plugin to detect and stop Trojan Source attacks

Create boxes in the terminal

Like `string.slice()` but bytewise

Listr2 prompt adapter for enquirer.

EmojiOne is a complete set of emojis designed for the web. It includes libraries to easily convert unicode characters to shortnames (:smile:) and shortnames to our custom emoji images. PNG formats provided for the emoji images.

This simple package using Emojis Natives

Unicode-range parser/builder.

Calculates the width of a string, where halfwidth characters count as 1, and fullwidth characters count as 2.

transform strings to equivalent unicode characters, and revert

Get a UTF-16-encoded code point number of a character

Get the Font Awesome unicode character by the icon name.

String representation of a number in fractional form

Cross-platform unicode icon toolkit

UTF-safe string operations

A plugin for @m2d/core that parses emoji shortcodes like :smile: and replaces them with their corresponding Unicode emoji characters for DOCX output.

The JavaScript version of Open Chinese Convert (OpenCC)

Unicode to name emoji mapping.

Convert emoji names in unicode characters and vice versa.

Node.js module for reshaping Right-To-Left (Arabic/Persian) charators in string

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v13.0.0’s categories, scripts, blocks, bidi, and other properties.

Support as many legacy encodings as possible

Get the unicode code of an emoji.

Unicode to ASCII transliteration

An implementation of the Unicode grapheme cluster breaking algorithm (UAX #29)

buffer utf8 characters that would otherwise span chunk boundaries

btoa and atob (ie base64/base64url encoding and decoding) support for node.js or old browsers, with the Unicode Problems fixed

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v16.0.0’s categories, scripts, blocks, bidi, and other properties.

[![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

Various string formatting & utility functions

Encode and decode [WTF-8](https://simonsapin.github.io/wtf-8/) with a similar API to [TextEncoder](https://developer.mozilla.org/en-US/docs/Web/API/TextEncoder) and [TextDecoder](https://developer.mozilla.org/en-US/docs/Web/API/TextDecoder).

Get the code points of each character in the string

PostCSS plugin for escape sass unicode characters

High-speed, unicode-aware, browser-friendly slug generator

Emoji-aware unicode string utilities

A JavaScript port of the Apache Lucene ASCII Folding Filter that converts alphabetic, numeric, and symbolic Unicode characters which are not in the first 127 ASCII characters (the "Basic Latin" Unicode block) into a ASCII equivalents, if they exist.

Terminal task list (modified to not stop list upon errors when concurrent:true)

Unicode character information library.

A lightweight implementation of the Unicode Text Segmentation (UAX #29)

Fix unicode usage in 'content'

Emoji in png format brought to you by JoyPixels (formerly EmojiOne). JoyPixels is a complete set of emoji designed for the web.

implementation of convert a DOMString to a sequence of Unicode characters at http://www.w3.org/TR/WebIDL/#dfn-obtain-unicode and shim for String.fromCodePoint()

A compact library to encode, decode and convert UTF8 / UTF16 in JavaScript.

A library for converting Unicode to obscure single byte codepage for use with thermal printers.

Just an emoji.json.

regexp-helper

Open source emojis for designers, developers and everyone else!

ASCII transliteration of Unicode text, with emoji support and smart spacing

Escape Unicode characters in webpack

簡繁日 共通字/轉換表

轉換 簡繁日 當中共通的 漢字

Unicode String object

convert full/half width, Chinese/Japanese number, 中日漢字轉換... others util helper

check RegExp ( regular expressions ) support

An SMS message splitter with support for both GSM and Unicode.

## 繁簡轉換對應表

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v15.0.0’s categories, scripts, blocks, bidi, and other properties.

搜尋字串用的漢字貪婪轉換表

regexp-helper-core

Util collection for Japanese text processing. Hiraganize, Katakanize, and Romanize.

[![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

convert chinese, japanese 簡繁日漢字轉換 ( merge/split submodule from node-novel, regexp-cjk, str-util )

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

A big regex to match unicode words

Provides CLDR data as CommonJS and ES modules

Normalize URLs to a standardized form. HTTPS by default, flexible configuration, custom protocols, domain extraction, humazing URL, and punycode support. Both CJS & ESM modules available.

A library for working with Unicode character sets

Slugifies strings.

Support Unicode Characters in PDFmake library.

An icon set based on Unicode glyphs

A regular expression that matches all emojis. Works in Javascript, .NET, and Java.

Maximum Unicode code point.

Maximum Unicode code point in the Basic Multilingual Plane (BMP).

日文五十音轉換表

Japanese Character Optimizer.

Raw data for Unicode Emoji 🙂

簡繁轉換表

Create a string from a sequence of Unicode code points.

Lightweight emoji flag to and from country code

A regex to match astral symbols that supports unicode strings.

A regular expression to match hashtag identifiers as per the Unicode Standard.

Internationalization in Typescript with Unicode CLDR, batteries included

Safe work with unicode strings with emoji chars up to *Emoji 5.0* (Unicode 10.0)

An ESnext spec-compliant `String.prototype.toWellFormed` shim/polyfill/replacement that works as far down as ES3.

Convert non-printable chars in string into their printable form

Map of non-ASCII characters to Groff commands

Which regular expression flags does the current environment support?

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

Punycode converter.

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v15.1.0’s categories, scripts, blocks, bidi, and other properties.

Extended regular expressions

Return a Unicode code point from a string at a specified position.

This tool allow parse unicode and emoji codes to html images using emojilib && Twemoji CDN

FNV-1a non-cryptographic hash function implementation written in TypeScript.

Regular expression for matching non-ASCII characters

JavaScript RegExp doesn't work with Unicode characters out of the box. This small package fixes this issue. This is \p{L} equalent extracted from XRegExp.

Brotli compression/decompression that encodes to base-unicode and back. Node.js and Browser support.

A robust HTML entities encoder/decoder with full Unicode support.

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v10.0.0’s categories, scripts, blocks, bidi, and other properties.

A package for working with strings where the different characters have different sizes.

我就懶，無依賴的，簡繁轉換解決方案。very simple solution for lazy people, no dependencies, converting simplified to traditional and traditional to simplified.

Create boxes in the terminal

A pattern of HTML `input` element to restrict use of UTF-8 4-byte characters

Get all 4-byte characters form a string

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

An implementation of the Unicode Line Breaking Algorithm (UAX #14)

[Unicode 16.0.0] Returns the name, aliases, or label of a Unicode character or Emoji

Derived from visualwidth-js this package identifies the size of one characterCode in terminals

Terminal string based on wcsize

Test if a position in a string marks the start of a UTF-16 surrogate pair.

JavaScript-compatible Unicode data. Arrays of code points, arrays of symbols, and regular expressions for Unicode v14.0.0’s categories, scripts, blocks, bidi, and other properties.

Return a Unicode code point from a string at a specified position.

Chunk string into equal substrings with unicode support

Grapheme cluster break tooling.

Return the next extended grapheme cluster break in a string after a specified position.

A tiny library to use emojis in React