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<!DOCTYPE html>
<!--To test ECMA modules, run `npm run build` and then `npm start`
in the root KaTeX directory and then visit with a web browser
which supports modules: http://localhost:7936/module.html
-->
<html>
<head>
<meta charset="UTF-8">
<title>KaTeX Test</title>
<link rel="stylesheet" type="text/css" href="/dist/katex.css">
<link rel="stylesheet" type="text/css" href="/main.css">
<script type="module" type="text/javascript">
import katex from '/dist/katex.mjs';
const input = document.getElementById("input");
const math = document.getElementById("math");
input.addEventListener("input", reprocess, false);
reprocess();
function reprocess() {
try {
katex.render(input.value, math, {displayMode: true, throwOnError: false, macros: {}});
} catch (e) {
if (e.__proto__ === katex.ParseError.prototype) {
console.error(e);
} else {
throw e;
}
}
}
</script>
</head>
<body>
<textarea id="input" rows="5">
\left( x \right) \left( x^2 \right) % comment
\left( \frac{a}{b} \right) \left( \frac{a^2}{b} \right)
\left( \dfrac{a}{b} \right) \left( \dfrac{a^2}{b} \right)
</textarea>
<div id="math"></div>
</body>
</html>
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