mylloon.fr/static/js/libs/katex.js
2024-03-31 20:34:12 +02:00

28 lines
698 B
JavaScript

window.addEventListener("load", () => {
const macros = {};
for (const item of new Map(
Object.entries({
N: "mathbb{N}",
R: "mathbb{R}",
Z: "mathbb{Z}",
O: "Theta",
ra: "rightarrow",
la: "leftarrow",
RA: "Rightarrow",
LA: "Leftarrow",
u: "mu",
})
)[Symbol.iterator]()) {
macros[`\\${item[0]}`] = `\\${item[1]}`;
}
const attribute = "data-math-style";
for (const element of document.querySelectorAll(`span[${attribute}]`)) {
katex.render(element.textContent, element, {
throwOnError: false,
displayMode: element.getAttribute(attribute) === "display",
macros,
output: "mathml",
});
}
});