MathLive is a JavaScript library to render and edit math.
- TeX-quality typesetting
- Easy to use interface for math editing
- Fast and small
- Works great on desktop and on mobile devices thanks to an extensive set of virtual keyboards
- Outputs LaTeX, MathML and MathJSON (Abstract Syntax Tree)
- And it is easy to customize to your needs!
Try it at mathlive.io
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Render math equations by adding a few lines to your web page.
<!DOCTYPE html>
<html lang="en-US">
<head>
...
<link
href="https://unpkg.com/mathlive/dist/mathlive.core.css"
rel="stylesheet"
/>
<link
href="https://unpkg.com/mathlive/dist/mathlive.css"
rel="stylesheet"
/>
</head>
<body>
<h1>Euler's Identity</h1>
<p>$$e^{i\pi} + 1 = 0$$</p>
<script type="module">
import MathLive from 'https://unpkg.com/mathlive/dist/mathlive.mjs';
MathLive.renderMathInDocument();
</script>
</body>
</html>You can also incorporate a “mathfield” to edit math just like you would edit text. The MathLive APIs allow you to interact with the mathfield, including extracting its content, inserting placeholders and more.
<!DOCTYPE html>
<html lang="en-US">
<head>
...
<link
rel="stylesheet"
href="https://unpkg.com/mathlive/dist/mathlive.core.css"
/>
<link
rel="stylesheet"
href="https://unpkg.com/mathlive/dist/mathlive.css"
/>
</head>
<body>
<div id="mathfield">f(x)=</div>
<script type="module">
import MathLive from 'https://unpkg.com/mathlive/dist/mathlive.mjs';
MathLive.makeMathField('mathfield');
</script>
</body>
</html>More examples are available at https://mathlive.io/examples/
The examples above use a CDN, which is the fastest and easiest way to get started. However, if you:
- want to contribute to MathLive
- use your own CDN
- make some other changes to MathLive you can also install it locally in your project.
To do so:
$ npm install -s mathlive
$ npm startThis will make a local build of MathLive, run a local HTTP server and open a page with the examples in your browser.
- Using MathLive in your project? Want to support the project ongoing maintenance? Consider becoming a patron on Patreon or making a donation with PayPal
- Something wrong? Got ideas for new features? Write up an issue. Read about Contributing and follow our Code of Conduct
- Want to use MathLive in your web page? The Usage Guide has all the details.
- Want to contribute some code for an issue or a feature? Read the Contributor Guide and the docs. Looking for inspiration? Pick one of the good first issues
- Join our Slack channel at https://mathlive.slack.com.
- Drop a line to arno@arno.org or /u/real_arnog
This project is licensed under the MIT License.