Function convertNode

packages/backend/src/html/htmlMain.ts:388–428

(settings: HTMLSettings)

};

const convertNode = (settings: HTMLSettings) => async (node: SceneNode) => {
  if (settings.embedVectors && (node as any).canBeFlattened) {
    const altNode = await renderAndAttachSVG(node);
    if (altNode.svg) {
      return htmlWrapSVG(altNode, settings);
    }
  }

  switch ((node as any).type) {
    case "RECTANGLE":
    case "ELLIPSE":
      return await htmlContainer(node, "", [], settings);
    case "GROUP":
      return await htmlGroup(node, settings);
    case "FRAME":
    case "COMPONENT":
    case "INSTANCE":
    case "COMPONENT_SET":
    case "SLOT":
      return await htmlFrame(node, settings);
    case "SECTION":
      return await htmlSection(node, settings);
    case "TEXT":
      return htmlText(node, settings);
    case "LINE":
      return htmlLine(node, settings);
    case "VECTOR":
      if (!settings.embedVectors && !isPreviewGlobal) {
        addWarning("Vector is not supported");
      }
      return await htmlContainer(
        { ...node, type: "RECTANGLE" } as any,
        "",
        [],
        settings,
      );
    default:
      addWarning(`${node.type} node is not supported`);
      return "";
  }
};

const htmlWrapSVG = (
  node: AltNode<SceneNode>,