import {MathJax} from "mathjax3/mathjax.js"; export {MathJax} from "mathjax3/mathjax.js"; import "mathjax3/handlers/html.js"; import {TeX} from "mathjax3/input/tex.js"; import {CHTML} from "mathjax3/output/chtml.js"; let OPTIONS = { InputJax: new TeX(), OutputJax: new CHTML() }; let HTML = ` This is \\$ some math: \\(x+1\\). \\[x+1\\over x-1\\] `; var html; try { // // Use browser document, if there is one // html = MathJax.document(document,OPTIONS); document.body.insertBefore(document.createElement("hr"),document.body.firstChild); var div = document.createElement('div'); div.innerHTML = HTML; div.style.marginBottom = "1em"; document.body.insertBefore(div,document.body.firstChild); } catch (err) { // // Otherwise, make a new document (measurements not supported here) // html = MathJax.document( 'Test MathJax3' + HTML + '', OPTIONS ); } MathJax.handleRetriesFor(function () { html.findMath() .compile() .typeset(); console.log(Array.from(html.math)); }).catch(err => { console.log(err.message); console.log(err.stack.replace(/\n.*\/system\.js:(.|\n)*/,"")); });