glyphripper/dist/charsets.js

A command-line tool for subsetting and converting fonts to web-friendly formats while preserving variable font features

export const CHAR_SETS = {
    lowercase: "abcdefghijklmnopqrstuvwxyz",
    uppercase: "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
    numbers: "0123456789",
    punctuation: ".,!?\"';:[]{}<>()\\/-_",
    currency: "$€£¥¢₹₽₿",
    whitespace: " \n\t",
    math: "+-=×÷%^±<>≤≥≠≈∞∑∏√∫",
};