mathlive
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Changelog
0.58.0 2020-10-11
#225 Added onCommit listener to mf.options. This listener is invoked
when the user presses Enter or Return key, or when the field loses
focus and its value has changed since it acquired it. In addition, a change
event is triggered when using a MathfieldElement. The event previously named
change has been renamed to input. This mimics the behavior of <input>
and <textarea> elements.
#225 Changed the keyboard shortcuts to add columns and rows:
| Shortcut | Command |
| :-------------------------------------------------- | :---------------- |
| ctrl/cmd + Return/Enter | addRowAfter |
| ctrl/cmd + shift + Return/Enter | addRowBefore |
| ctrl/cmd + ; | addRowAfter |
| ctrl/cmd + shift + ; | addRowBefore |
| ctrl/cmd + , | addColumnAfter |
| ctrl/cmd + shift + , | addColumnBefore |
Note that Enter/Return no longer create a matrix/vector when inside a parenthesized expression. Use ctrl/cmd + Return/Enter instead.
Added a commit command to programmatically trigger the onCommit listener
change event.
Added mount and unmount events to MathfieldElement
The $text() method, which is deprecated, was accidentally prematurely
removed. It has been added back.
x=sin
→ x\sin instead of x=\sin\xrightarrow were incorrectly treated
as if they had an invisible boundary, resulting in the cursor being positioned
incorrectly when navigating with the keyboard.Readme
See cortexjs.io for more info or try it at mathlive.io
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To add a mathfield element in your page use a <math-field> tag. It works
just like a <textarea> or <button>. You can manipulate the mathfield using
methods of the element and listen for events to be notified when its internal
state changes.
<!DOCTYPE html>
<html lang="en-US">
<body>
<math-field>f(x)=</math-field>
<script src="https://unpkg.com/mathlive/dist/mathlive.min.js"></script>
</body>
</html>
Render static math equations by adding two lines to your web page.
<!DOCTYPE html>
<html lang="en-US">
<body>
<h1>Euler's Identity</h1>
<p>$$e^{i\pi} + 1 = 0$$</p>
<script type="module">
import { renderMathInDocument } from 'https://unpkg.com/mathlive/dist/mathlive.min.mjs';
renderMathInDocument();
</script>
</body>
</html>
This project is licensed under the MIT License.
FAQs
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We found that mathlive demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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