Minimalist yEnc and dynEncode encoder and decoder library for browser and NodeJS

Library to escape Unicode characters

Convert a string to a valid safe filename

Wordwrap a string with ANSI escape codes

Formats data into a string table.

Sanitize a string for use as a filename

Encode strings to Morse code, decode strings from Morse code.

Replace escaped characters in HTML class names and CSS selectors.

An RFC 3986/3987 compliant, scheme extendable URI/IRI parsing/validating/resolving library for JavaScript.

A bcrypt library for NodeJS.

This package contains plain text helpers for Lexical.

Node addon for string extraction for msgpackr

This package contains rich text helpers for Lexical.

Encode text to Morse code, decode it back, and play it as audio — as a CLI or a library.

Map of invalid numeric character references to their replacements, according to HTML

Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.

Encode and decode quoted-printable strings according to rfc2045

Unified observability for AI agents and infrastructure. One SDK.

Get index of character after which variable 'word' must be broken given variable 'length' (accounts for wide characters).

URL utilities for markdown-it