30-seconds-of-code/node_modules/regenerate-unicode-properties/Script_Extensions/Lepcha.js

const set = require('regenerate')();
set.addRange(0x1C00, 0x1C37).addRange(0x1C3B, 0x1C49).addRange(0x1C4D, 0x1C4F);
module.exports = set;