Parser for FTP server responses

A universally-unique, lexicographically-sortable, identifier generator

Check if a character is alphanumerical

Check if a character is alphabetical

Set up your project's agent workspace (.claude/.codex/.cursor in the game folder), authorize, create a game project, generate AI assets, and publish (genex CLI).

Serialize (encode) HTML character references

Parse HTML character references

Legacy list of escapable characters in markdown

A JavaScript text diff implementation.

Check if a character is decimal

Count how often a character (or substring) is used in a string

Word and character count feature for CKEditor 5.

Small library to parse file listings into JavaScript objects

Persistent character profiles with progression, injuries, milestones, and save/load for AI RPG Engine

Headless character creation system — archetypes, backgrounds, traits, multiclassing, and build validation for AI RPG Engine

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

textlint rule check unnessary control character in the document.

Generate a unique character string suitible for use in files and URLs.

pure-JS library to handle codepages

read(1) for node programs