Any Extension for Fancy or Styled Text (Unicode Fonts)?

PopClip Extensions
2

Don’t remember where I got this code from but I made myself one for Unicode Bold style some time ago. Dug this out of my extensions folder:

// #popclip
// name: Unicode Bold
// icon: square B
// language: javascript
function toBoldText(input) {
    const boldOffsets = {
        uppercase: 0x1D400 - 0x41, // Offset for A-Z
        lowercase: 0x1D41A - 0x61  // Offset for a-z
    };

    return input.split('').map(char => {
        let code = char.charCodeAt(0);

        if (code >= 0x41 && code <= 0x5A) { // A-Z
            return String.fromCodePoint(code + boldOffsets.uppercase);
        } else if (code >= 0x61 && code <= 0x7A) { // a-z
            return String.fromCodePoint(code + boldOffsets.lowercase);
        }

        return char; // Return unchanged if not A-Z or a-z
    }).join('');
}
popclip.pasteText(toBoldText(popclip.input.text));

(The above block is an extension snippet — select it then click “Install Extension” in PopClip.)

Hopefull that is a start for inspiration. (I got ChatGPT to make some remixes.)