import {MathJax} from '../../mathjax.js'; declare var require: (name: string) => any; declare var __dirname: string; const root = __dirname.replace(/\/[^\/]*\/[^\/]*$/, '/'); if (!MathJax.asyncLoad && typeof require !== 'undefined') { MathJax.asyncLoad = (name: string) => { return require(name.charAt(0) === '.' ? root + name : name); }; }