myst-to-html/dist/renderer.js

Export from MyST mdast to HTML

import { toHTML } from './utils.js';
export const renderMath = (math, block, target) => {
    const { id, number } = target ?? {};
    const [html] = toHTML([
        block ? 'div' : 'span',
        {
            class: target ? ['math', 'numbered'] : 'math',
            id,
            number,
            children: block ? `\\[\n${math}\n\\]` : `\\(${math}\\)`,
        },
    ], { inline: true });
    return block ? `${html}\n` : html;
};
export function addMathRenderers(md) {
    const { renderer } = md;
    renderer.rules.math_inline = (tokens, idx) => renderMath(tokens[idx].content, false);
    // Note: this will actually create invalid HTML
    renderer.rules.math_inline_double = (tokens, idx) => renderMath(tokens[idx].content, true);
    renderer.rules.math_block = (tokens, idx) => renderMath(tokens[idx].content, true);
    renderer.rules.math_block_label = (tokens, idx) => renderMath(tokens[idx].content, true, tokens[idx].meta?.target);
}