Function renderMath

plugins/_editor/webui/editor-store.js:675–680

(root)

  },

  renderMath(root) {
    if (!globalThis.katex?.render) return;
    for (const node of textNodesUnder(root, "code,pre,.katex,.editor-code-block")) {
      this.replaceMathInTextNode(node);
    }
  },

  replaceMathInTextNode(node) {
    const text = node.nodeValue || "";