font-chars

Lists the unicode codepoints/characters of a font loaded by opentype.js

Heavily inspired by character-map (which is a CLI tool).

Usage

npm install font-chars

var opentype  = require('opentype.js')
  , fontChars = require('font-chars');

opentype.load('./path/to/font.ttf', function(err, font) {
	if (err) {
		console.log(err);
		return;
	}

	console.log(fontChars.getCodepoints(font));
});

The returned array contains unicode code points, they can be converted into human readable characters if needed.