tex-to-svg

This MathJax wrapper converts TeX to Scalable Vector Graphics (SVG). This package doesn't use any webworkers, webviews ; so It can be used for your NodeJS, React and React Native projects.

This project is still in its early development stages.

For any bugs, typos, errors, feel free to open an issue on the associated Github repository.

Installation

npm install tex-to-svg --save

Examples

JS (with the options parameter)

const TeXToSVG = require("tex-to-svg");
 
const myTeXEquation = "\\frac{n!}{k!(n-k)!} = \\binom{n}{k}";
 
const options = {
    width: 1280,
    ex: 8,
    em: 16
};
 
const SVGEquation = MMLToSVG(myTeXEquation, options); // returns <svg style="vertical-align: -2.172ex" xmlns="http://www.w3.org/2000/svg" width="18.199ex" height="5.451ex" role="img" focusable="false" viewBox="0 -1449.5 8044 2409.5" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><path ...

TS (without the options parameter)

import TeXToSVG from "tex-to-svg";
 
const myTeXEquation = "\\frac{n!}{k!(n-k)!} = \\binom{n}{k}";
 
const SVGEquation = MMLToSVG(myTeXEquation); // returns <svg style="vertical-align: -2.172ex" xmlns="http://www.w3.org/2000/svg" width="18.199ex" height="5.451ex" role="img" focusable="false" viewBox="0 -1449.5 8044 2409.5" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><path ...

Documentation

MMLToSVG(equation, options) : string The returned Scalable Vector Graphics equation

equation : string The TeX equation

options ?: object The options of the retuned Scalable Vector Graphics

width ?: number The width of container in pixels

ex ?: number The ex-size in pixels

em ?: number The em-size in pixels

Notation

?: = optional parameter

Notes

Useful links

This wrapper is inspired by this project : https://github.com/mathjax/MathJax-demos-node/tree/master/direct.

Typescript

You DON'T have to install any types @types/tex-to-svg.